LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Mazda >> 2005 >> Tribute s, FWD >> Repair and Diagnosis >> Engine Performance >> Symptom Troubleshooting [Engine Control System] >> Diagnostic Trouble Code Numbers
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Diagnostic Trouble Code Numbers

DIAGNOSTIC TROUBLE CODE NUMBERS

NO. DIAGNOSED CIRCUIT CONDITION ACTION
B1001 SJB Headlamp Leveling Relay Coil Circuit Short to Ground See EXTERIOR LIGHTING .
B1002 SJB Headlamp Leveling Relay Coil Circuit Failure See EXTERIOR LIGHTING .
B1034 SJB Radio Start Signal Circuit Failure See TROUBLESHOOTING (ENTERTAINMENT) .
B1202 Instrument Cluster Fuel Sender Circuit Open See PINPOINT TEST 3: INCORRECT FUEL GAUGE INDICATION .
B1204 Instrument Cluster Fuel Sender Circuit Short to Ground See PINPOINT TEST 3: INCORRECT FUEL GAUGE INDICATION .
B1205 Instrument Cluster EIC Switch-1 Assembly Circuit Failure CHECK select/reset button for binding and sticking. If OK, INSTALL a new instrument cluster. See INSTRUMENT CLUSTER . TEST the system for normal operation.
B1208 Instrument Cluster EIC Switch-1 Assembly Circuit Short to Ground See INSTRUMENT CLUSTER .
B1212 Instrument Cluster EIC Switch-2 Assembly Circuit Short to Ground See INSTRUMENT CLUSTER .
B1217 SJB Horn Relay Coil Circuit Failure See HORN .
B1218 SJB Horn Relay Coil Circuit Short to Battery See HORN .
B1231 RCM Crash Data Memory Full Install a new RCM and impact sensors. See RESTRAINTS CONTROL MODULE (RCM) , SIDE IMPACT SENSOR - DRIVER SIDE or SIDE IMPACT SENSOR -- PASSENGER SIDE .
B1244 SJB Wiper Rear Motor Run Relay Coil Circuit Failure If the rear wiper is inoperative, see PINPOINT TEST 2: THE WIPERS ARE INOPERATIVE - REAR . If the rear wiper is always ON, see PINPOINT TEST 4: THE WIPERS STAY ON CONTINUOUSLY - REAR .
B1245 SJB Wiper Rear Motor Run Relay Coil Circuit Short to Battery See PINPOINT TEST 2: THE WIPERS ARE INOPERATIVE - REAR .
B1246 Instrument Cluster Dim Panel Potentiometer Switch Circuit Failure See INSTRUMENT CLUSTER .
B1300 SJB Power Door Lock Circuit Failure See PINPOINT TEST 1: ALL DOOR LOCKS ARE INOPERATIVE .
B1302 SJB Accessory Delay Relay Coil Circuit Failure See PINPOINT TEST 9: THE DELAYED ACCESSORY IS INOPERATIVE/DOES NOT OPERATE CORRECTLY .
B1304 SJB Accessory Delay Relay Coil Circuit Short to Battery If the accessory delay is always on, see PINPOINT TEST 8: THE DELAYED ACCESSORY DOES NOT TURN OFF .
If the accessory delay is inoperative, see PINPOINT TEST 9: THE DELAYED ACCESSORY IS INOPERATIVE/DOES NOT OPERATE CORRECTLY .
B1314 SJB Battery Saver Relay Coil Circuit Open See INTERIOR LIGHTING .
B1316 SJB Battery Saver Relay Circuit Short to Ground See INTERIOR LIGHTING .
B1317 SJB Battery Voltage High See CHARGING SYSTEM  .
4WD Control Module Battery Voltage High See CHARGING SYSTEM  .
Instrument Cluster Battery Voltage High See CHARGING SYSTEM  .
RCM Battery Voltage High See CHARGING SYSTEM  .
B1318 RCM Battery Voltage High See CHARGING SYSTEM  .
Instrument Cluster Battery Voltage Low See CHARGING SYSTEM  .
4WD Control Module Battery Voltage Low See CHARGING SYSTEM  .
SJB Battery Voltage Low See CHARGING SYSTEM  .
B1319 SJB Driver Door Ajar Switch/Circuit Failure See INTERIOR LIGHTING .
B1327 SJB Passenger Door Ajar Circuit Failure See INTERIOR LIGHTING .
B1335 SJB Door Ajar - Right Rear Switch/Circuit Failure See INTERIOR LIGHTING .
B1342 RCM ECU is Defective CLEAR the DTCs. REPEAT the self-test. If DTC B1342 is retrieved again, INSTALL a new RCM.
See RESTRAINTS CONTROL MODULE (RCM) .
CLEAR the DTCs. REPEAT the self-test.
SJB ECU is Defective CLEAR the DTCs. REPEAT the self-test. If DTC B1342 is retrieved again, INSTALL a new SJB. See SMART JUNCTION BOX (SJB) .
CLEAR the DTCs. REPEAT the self-test.
Instrument Cluster ECU is Defective CLEAR the DTCs. REPEAT the self-test. If DTC B1342 is retrieved again, INSTALL a new instrument cluster. See INSTRUMENT CLUSTER (IC) REPLACEMENT PROCEDURE - WDSINSTRUMENT CLUSTER (IC) REPLACEMENT PROCEDURE - WDS . CLEAR the DTCs. REPEAT the self-test.
ABS Module ECU is Defective CLEAR the DTCs. REPEAT the self-test. If DTC B1342 is retrieved again, INSTALL a new ABS module. See ANTI-LOCK BRAKE SYSTEM (ABS) MODULE . CLEAR the DTCs. REPEAT the self-test.
4WD Control Module ECU is Defective CLEAR the DTCs. REPEAT the self-test. If DTC B1342 is retrieved again, INSTALL a new 4WD control module.
See FOUR -- WHEEL DRIVE (4WD) CONTROL MODULE .
CLEAR the DTCs. REPEAT the self-test.
B1345 SJB Rear Defrost Switch/Circuit Short to Ground See PINPOINT TEST 6: THE DEFROST SYSTEM IS INOPERATIVE .
B1347 SJB Rear Defrost Relay Coil Circuit Failure If the rear window does not defrost, see PINPOINT TEST 6: THE DEFROST SYSTEM IS INOPERATIVE .
If the rear window defrost does not turn off, see PINPOINT TEST 8: THE DELAYED ACCESSORY DOES NOT TURN OFF .
B1349 SJB Rear Defrost Relay Coil Short to Battery See PINPOINT TEST 9: THE DELAYED ACCESSORY IS INOPERATIVE/DOES NOT OPERATE CORRECTLYPINPOINT TEST 9: THE DELAYED ACCESSORY IS INOPERATIVE/DOES NOT OPERATE CORRECTLY .
B1352 SJB Ignition Key-In Circuit Failure See PINPOINT TEST 2: THE KEY-IN-IGNITION CHIME IS INOPERATIVE/DOES NOT OPERATE CORRECTLY .
B1359 SJB Ignition RUN/ACC Circuit Failure See PINPOINT TEST 2: NO POWER IN ON/ACC .
B1372 SJB Illuminated Entry Relay Circuit Open See INTERIOR LIGHTING .
B1374 SJB Illuminated Entry Relay Short to Ground See INTERIOR LIGHTING .
B1396 SJB Doors - Lock All Relay Circuit Coil Short to Battery See PINPOINT TEST 4: THE DOOR LOCKS OPERATE ONLY ONE WAY .
B1397 SJB Other Doors - Unlock All Relay Coil Circuit Short to Battery See PINPOINT TEST 4: THE DOOR LOCKS OPERATE ONLY ONE WAY .
B1472 SJB Headlamp (Low Beam) ON Switch/Circuit Short to Ground CLEAR the DTCs. RETRIEVE the DTCs. If DTC B1342 is retrieved again, INSTALL a new SJB. See SMART JUNCTION BOX (SJB) .
B1474 SJB Battery Saver - Interior Lighting Power Circuit Short to Battery See INTERIOR LIGHTING .
B1499 SJB Lamps, Left Turn Signal Failure See TURN SIGNAL, CORNERING AND HAZARD LAMPS .
B1502 SJB Lamps, Left Turn Signal Short to Ground See TURN SIGNAL, CORNERING AND HAZARD LAMPS .
B1503 SJB Lamps, Right Turn Signal Failure See TURN SIGNAL, CORNERING AND HAZARD LAMPS .
B1506 SJB Lamps, Right Turn Signal Short to Ground See TURN SIGNAL, CORNERING AND HAZARD LAMPS .
B1510 SJB Flash-to-Pass Switch / Circuit Short to Ground See PINPOINT TEST 7: THE FLASH-TO-PASS FEATURE IS INOPERATIVE .
B1519 SJB Hood Ajar Switch/Circuit Failure See ANTI-THEFT SYSTEM  .
B1555 SJB Ignition - RUN/START Circuit Failure If DTC B1359 is also retrieved, see PINPOINT TEST 2: NO POWER IN ON/ACC .
If DTC B1359 is not retrieved, see PINPOINT TEST 3: NO POWER IN START/ON .
B1570 SJB Lamp Headlamp High-Beam Circuit Short to Ground See PINPOINT TEST 5: ONE HIGH BEAM HEADLAMP IS INOPERATIVE .
B1571 SJB Door Ajar - Left Rear Switch/Circuit Failure See INTERIOR LIGHTING .
B1578 SJB Park Lamp On/Off Switch/Circuit Short to Ground See PARKING, REAR AND LICENSE LAMPS .
B1614 SJB Wiper Rear Mode Select Switch Circuit Failure See PINPOINT TEST 4: THE WIPERS STAY ON CONTINUOUSLY - REAR .
B1626 SJB Keypad Illumination Circuit Short to Ground See LOCKS, LATCHES AND ENTRY SYSTEMS .
B1676 ABS Module Battery Voltage Out of Range See PINPOINT TEST 2: DTC B1676 -- BATTERY VOLTAGE OUT OF RANGE .
B1693 SJB Autolamp On/Off Switch/Circuit Failure See HEADLAMPS .
B1696 SJB Autolamp On/Off Switch/Circuit Short to Ground See HEADLAMPS .
B1791 SJB Autolamp Sensor Input Circuit Open See HEADLAMPS .
B1793 SJB Autolamp Sensor Input Circuit Short to Ground See HEADLAMPS .
B1797 SJB Lamp Headlamp Low-Beam Circuit Short to Ground See PINPOINT TEST 4: ONE LOW BEAM HEADLAMP IS INOPERATIVE .
B1869 RCM Lamp Air Bag Warning Indicator Circuit Open See DTC B1869 -- LAMP AIR BAG WARNING INDICATOR CIRCUIT OPEN OR SHORT TO GROUND .
B1870 RCM Lamp Air Bag Warning Indicator Circuit Short to Battery See DTC B1870 -- AIR BAG INDICATOR CIRCUIT SHORT TO BATTERY .
B1884 RCM PAD Warning Lamp Circuit Failure See DTC B1884 -- PAD WARNING LAMP CIRCUIT FAILURE .
B1890 RCM PAD Warning Lamp Circuit Short to Battery See DTC B1890 -- PAD WARNING LAMP CIRCUIT SHORT TO BATTERY .
B1891 RCM Air Bag Tone Warning Indicator Circuit Short to Battery See DTC B1869 -- LAMP AIR BAG WARNING INDICATOR CIRCUIT OPEN OR SHORT TO GROUND .
B1892 RCM Air Bag Tone Warning Indicator Circuit Failure See DTC B1892 -- AIR BAG TONE WARNING INDICATOR CIRCUIT SHORTED TO GROUND OR OPEN .
B1921 RCM Air Bag Diagnostic Monitor Ground Circuit Open See DTC B1921 -- AIR BAG DIAGNOSTIC MONITOR CIRCUIT OPEN .
B1982 SJB Driver Door - Unlock Relay Coil Circuit Failure See PINPOINT TEST 3: A SINGLE DOOR LOCK IS INOPERATIVE .
B1983 SJB Driver Door - Unlock Relay Coil Circuit Short to Battery See PINPOINT TEST 4: THE DOOR LOCKS OPERATE ONLY ONE WAY .
B2030 SJB Front Fog Lamps Relay Coil Circuit Failure See FOG LAMPS .
B2070 SJB Trailer Tow Relay Coil(s) Circuit Failure See TRAILER LAMPS .
B2071 SJB Hazard Switch/Circuit Short to Ground See TURN SIGNAL, CORNERING AND HAZARD LAMPS .
B2077 SJB Lift Gate Ajar Switch/Circuit Failure See LOCKS, LATCHES AND ENTRY SYSTEMS .
B2097 Instrument Cluster Compass Module Failure See INSTRUMENT CLUSTER .
B2100 SJB Door Driver Key Cylinder Switch/Circuit Short to Ground See LOCKS, LATCHES AND ENTRY SYSTEMS .
B2104 SJB Door Passenger Key Cylinder Switch Failure See LOCKS, LATCHES AND ENTRY SYSTEMS .
B2111 SJB All Door Lock Input Short to Ground See PINPOINT TEST 1: ALL DOOR LOCKS ARE INOPERATIVE .
B2127 SJB Short Circuit to Ground or Double Lock Reset Line See LOCKS, LATCHES AND ENTRY SYSTEMS .
B2141 SJB NVM Configuration Failure See MODULE CONFIGURATION .
B2143 Instrument Cluster NVM Memory Failure See MODULE CONFIGURATION .
B2250 SJB All Doors - Unlock All Relay Coil Circuit Failure See PINPOINT TEST 3: A SINGLE DOOR LOCK IS INOPERATIVE .
B2254 SJB Front Fog Lamp Switch Failure See FOG LAMPS .
B2264 SJB Rear Fog Lamp Switch/Circuit Short to Ground See FOG LAMPS .
B2281 SJB Right Turn Signal Switch/Circuit Short to Ground See TURN SIGNAL, CORNERING AND HAZARD LAMPS .
B2282 SJB Left Turn Signal Switch/Circuit Short to Ground See TURN SIGNAL, CORNERING AND HAZARD LAMPS .
B2290 RCM Occupant Classification System Fault - Front Passenger Side See DTC B2290 -- OCCUPANT CLASSIFICATION SYSTEM (OCS) FAULT .
B2292 RCM Restraint System - Safety Belt Pretensioner Fault See DTC B2292 -- RESTRAINT SYSTEM SAFETY BELT PRETENSIONER STATUS .
B2293 RCM Restraint System - Air Bag Fault See DTC B2293 -- RESTRAINT SYSTEM AIR BAG STATUS .
B2294 RCM Restraint System - Curtain Fault See DTC B2294 -- RESTRAINT SYSTEM SAFETY CANOPY MODULE STATUS .
B2296 RCM Restraint System - Impact Sensor Fault See DTC B2296 -- RESTRAINT SYSTEM IMPACT SENSOR STATUS .
B2382 SJB Reverse (Backup) Lamps Relay Coil Circuit Failure See BACKUP LAMPS .
B2407 SJB Backup Light Relay Circuit - High See BACKUP LAMPS .
B2425 SJB Remote Keyless Entry Out of Synchronization See PINPOINT TEST 6: REMOTE KEYLESS ENTRY TRANSMITTER OUT OF SYNCHRONIZATION .
B2434 RCM Driver Safety Belt Buckle Switch Circuit Short to Ground See DTC B2434 -- DRIVER SAFETY BELT BUCKLE SWITCH CIRCUIT SHORT TO GROUND .
B2435 RCM Driver Safety Belt Buckle Switch Resistance Out of Range See DTC B2435 -- DRIVER SAFETY BELT BUCKLE SWITCH RESISTANCE OUT OF RANGE .
B2438 RCM Passenger Safety Belt Buckle Switch Circuit Short to Ground See DTC B2438 -- PASSENGER SAFETY BELT BUCKLE SWITCH CIRCUIT SHORT TO GROUND .
B2439 RCM Passenger Safety Belt Buckle Switch Resistance Out of Range See DTC B2439 -- PASSENGER SAFETY BELT BUCKLE SWITCH RESISTANCE OUT OF RANGE .
B2477 RCM Module Configuration Failure See MODULE CONFIGURATION .
Instrument Cluster Module Configuration Error See MODULE CONFIGURATION .
SJB Module Configuration Error See MODULE CONFIGURATION .
ABS Module Module Configuration Error See MODULE CONFIGURATION .
B2501 SJB Headlamp, Left Low-Beam Circuit Failure If the low beam is inoperative, see PINPOINT TEST 4: ONE LOW BEAM HEADLAMP IS INOPERATIVE .
If the low beam is always on, see PINPOINT TEST 6: THE HEADLAMPS ARE ON CONTINUOUSLY .
B2503 SJB Headlamp, Right Low-Beam Circuit Failure If the low beam is inoperative, see PINPOINT TEST 4: ONE LOW BEAM HEADLAMP IS INOPERATIVE .
If the low beam is always on, see PINPOINT TEST 6: THE HEADLAMPS ARE ON CONTINUOUSLY .
B2505 SJB Headlamp, Left High-Beam Circuit Failure If the high beam is inoperative, see PINPOINT TEST 5: ONE HIGH BEAM HEADLAMP IS INOPERATIVE .
If the high beam is always on, see PINPOINT TEST 6: THE HEADLAMPS ARE ON CONTINUOUSLY .
B2507 SJB Headlamp, Right High-Beam Circuit Failure If the high beam is inoperative, see PINPOINT TEST 5: ONE HIGH BEAM HEADLAMP IS INOPERATIVE .
If the high beam is always on, see PINPOINT TEST 6: THE HEADLAMPS ARE ON CONTINUOUSLY .
B2512 SJB Front Fog Lamps Relay Coil Circuit Short to Battery See FOG LAMPS .
B2674 SJB Double Lock Output Short to Battery See LOCKS, LATCHES AND ENTRY SYSTEMS .
B2691 RCM Front Driver Safety Belt Buckle Switch Circuit Fault See B2691 -- DRIVER SAFETY BELT BUCKLE SWITCH CIRCUIT FAULT .
B2692 RCM Front Passenger Safety Belt Buckle Switch Circuit Fault See DTC B2692 -- PASSENGER SAFETY BELT BUCKLE SWITCH CIRCUIT FAULT .
B2695 SJB Keypad 9/0 (A) Switch/Circuit Failure See LOCKS, LATCHES AND ENTRY SYSTEMS .
B2696 SJB Keypad 7/8 (B) Switch/Circuit Failure See LOCKS, LATCHES AND ENTRY SYSTEMS .
B2697 SJB Keypad 5/6 (C) Switch/Circuit Failure See LOCKS, LATCHES AND ENTRY SYSTEMS .
B2900 ABS Module VIN Mismatch Verify that the module has the correct as-built data.
B2902 SJB Rear Window Ajar Switch/Circuit Failure See LOCKS, LATCHES AND ENTRY SYSTEMS .
B2909 RCM Belt Tension Sensor Fault See B2909 -- BELT TENSION SENSOR FAULT .
C1095 ABS Module ABS Hydraulic Pump Motor Circuit Failure See PINPOINT TEST 5: DTC C1095 -- HYDRAULIC PUMP MOTOR CIRCUIT FAILURE .
C1145 ABS Module Speed Wheel Sensor RF Circuit Failure See PINPOINT TEST 3: DTC C1145 (RF), DTC C1155 (LF), DTC C1165 (RR) AND DTC C1175 (LR) - ANTI-LOCK BRAKE SENSOR INPUT CIRCUIT FAILURE .
C1155 ABS Module Speed Wheel Sensor LF Circuit Failure See PINPOINT TEST 3: DTC C1145 (RF), DTC C1155 (LF), DTC C1165 (RR) AND DTC C1175 (LR) - ANTI-LOCK BRAKE SENSOR INPUT CIRCUIT FAILURE .
C1165 ABS Module Speed Wheel Sensor RR Circuit Failure See PINPOINT TEST 3: DTC C1145 (RF), DTC C1155 (LF), DTC C1165 (RR) AND DTC C1175 (LR) - ANTI-LOCK BRAKE SENSOR INPUT CIRCUIT FAILURE .
C1175 ABS Module Speed Wheel Sensor LR Circuit Failure See PINPOINT TEST 3: DTC C1145 (RF), DTC C1155 (LF), DTC C1165 (RR) AND DTC C1175 (LR) - ANTI-LOCK BRAKE SENSOR INPUT CIRCUIT FAILURE .
C1233 ABS Module Speed Wheel LF Input Signal Missing See PINPOINT TEST 4: DTCS C1233, C1234, C1235 AND C1236 - ANTI-LOCK BRAKE SENSOR OUTPUT FAILURE .
C1234 ABS Module Speed Wheel RF Input Signal Missing See PINPOINT TEST 4: DTCS C1233, C1234, C1235 AND C1236 - ANTI-LOCK BRAKE SENSOR OUTPUT FAILURE .
C1235 ABS Module Speed Wheel RR Input Signal Missing See PINPOINT TEST 4: DTCS C1233, C1234, C1235 AND C1236 - ANTI-LOCK BRAKE SENSOR OUTPUT FAILURE .
C1236 ABS Module Speed Wheel LR Input Signal Missing See PINPOINT TEST 4: DTCS C1233, C1234, C1235 AND C1236 - ANTI-LOCK BRAKE SENSOR OUTPUT FAILURE .
C1414 RCM Incorrect Module Design Level See DTC C1414 -- INCORRECT VEHICLE ID .
C1446 SJB Brake On/Off (BOO) Switch/Circuit Failure See ANTI-LOCK CONTROL .
C1730 ABS Module Reference Voltage Out of Range See ANTI-LOCK CONTROL .
C1769 SJB Park Brake Switch/Circuit Short to Ground See PINPOINT TEST 7: THE BRAKE WARNING INDICATOR IS NEVER/ALWAYS ON .
C1788 SJB Brake (Stop) Lamps Circuit Short to Ground See STOPLAMPS .
C1789 SJB Brake (Stop) Lamps Relay Output Circuit Open See STOPLAMPS .
C1805 ABS Module Mismatched PCM and/or ABS Module See ANTI-LOCK CONTROL .
C1947 RCM Driver Seat Track Position Switch Circuit Short to Ground See DTC C1947 -- SEAT TRACK POSITION SENSOR CIRCUIT SHORT TO GROUND .
C1948 RCM Driver Seat Track Position Switch Circuit Resistance Out of Range See DTC C1948 -- SEAT TRACK POSITION SENSOR CIRCUIT RESISTANCE OUT OF RANGE .
C1961 SJB Park Lamp Relay Coil Circuit Failure See PARKING, REAR AND LICENSE LAMPS .
C1981 RCM Front Driver Seat Track Position Switch Circuit Fault See DTC C1981 -- SEAT TRACK POSITION SENSOR CIRCUIT FAULT .
C2769 ABS Module Longitudinal Acceleration Sensor Circuit Failure See ANTI-LOCK CONTROL .
C2770 ABS Module Longitudinal Acceleration Sensor Signal Fault See ANTI-LOCK CONTROL .
P0040 PCM - Heated Oxygen Sensor HO2S Signals (3.0L Only) During KOER testing the front HO2S signal(s) response for a fuel shift to the correct engine bank was not indicated. See HEATED OXYGEN SENSOR (HO2S) SIGNALS  .
P0041 PCM - Heated Oxygen Sensor HO2S Signals (3.0L Only) During KOER testing the front HO2S signal(s) response for a fuel shift to the correct engine bank was not indicated. See HEATED OXYGEN SENSOR (HO2S) SIGNALS  .
P0053 PCM - Heated Oxygen Sensor (HO2S)   See HEATED OXYGEN SENSOR (HO2S) HEATER CIRCUIT  .
P0054 PCM - Heated Oxygen Sensor (HO2S)   See HEATED OXYGEN SENSOR (HO2S) HEATER CIRCUIT  .
P0059 PCM - Heated Oxygen Sensor (HO2S) (3.0L Only)   See HEATED OXYGEN SENSOR (HO2S) HEATER CIRCUIT  .
P0060 PCM - Heated Oxygen Sensor (HO2S)   See HEATED OXYGEN SENSOR (HO2S) HEATER CIRCUIT  .
P0068 PCM - Mass Air Flow (MAF/IAT) Sensor / Throttle Position (TP) Sensor TP signal went below 0.24 volts with load greater than 55 percent, or TP signal went above 2.44 volts with load less than 30 percent. See THROTTLE POSITION (TP) SENSOR CIRCUIT MALFUNCTION  .
P0102 PCM - Mass Air Flow (MAF/IAT) Sensor MAF/IAT signal went below 0.23 volts sometime during normal engine operation or KOER Self-Test. See MASS AIR FLOW (MAF) SENSOR  .
P0103 PCM - Mass Air Flow (MAF/IAT) Sensor MAF/IAT signal went above 4.60 volts during engine operation or KOER Self-Test. See MASS AIR FLOW (MAF) SENSOR  .
P0107 PCM - Manifold Absolute Pressure (MAP) Sensor / Thermal Manifold Absolute Pressure (TMAP) Sensor MAP sensor operating voltage went below 0.25 volts. See MANIFOLD ABSOLUTE PRESSURE (MAP) SENSOR  .
P0108 PCM - Manifold Absolute Pressure (MAP) Sensor / Thermal Manifold Absolute Pressure (TMAP) Sensor MAF/IAT signal went below 0.23 volts sometime during normal engine operation or KOER Self-Test. See MANIFOLD ABSOLUTE PRESSURE (MAP) SENSOR  .
P0109 PCM - Manifold Absolute Pressure (MAP) Sensor / Thermal Manifold Absolute Pressure (TMAP) Sensor MAF/IAT signal went above 4.60 volts during engine operation or KOER Self-Test. See MANIFOLD ABSOLUTE PRESSURE (MAP) SENSOR  .
P0113 PCM - Intake Air Temperature (IAT) Sensor IAT signal is greater than the Self-Test maximum of 4.6 volts -50° C (-58° F). See INTAKE AIR TEMPERATURE (IAT) SENSOR AND ENGINE COOLANT TEMPERATURE (ECT) SENSOR / CYLINDER HEAD TEMPERATURE (CHT) SENSOR  .
P0114 PCM - Intake Air Temperature (IAT) Sensor IAT sensor signal is erratic. See INTAKE AIR TEMPERATURE (IAT) SENSOR AND ENGINE COOLANT TEMPERATURE (ECT) SENSOR / CYLINDER HEAD TEMPERATURE (CHT) SENSOR  .
P0116 PCM - Engine Coolant Temperature (ECT) Sensor/ Coolant Head Temperature (CHT) Sensor Engine coolant temperature circuit range/performance failure. See INTAKE AIR TEMPERATURE (IAT) SENSOR AND ENGINE COOLANT TEMPERATURE (ECT) SENSOR / CYLINDER HEAD TEMPERATURE (CHT) SENSOR  .
P0117 PCM - Engine Coolant Temperature (ECT) Sensor/ Coolant Head Temperature (CHT) Sensor ECT / CHT sensor is less than the Self-Test minimum of less than 0.2 volt 121°C (250°F). See INTAKE AIR TEMPERATURE (IAT) SENSOR AND ENGINE COOLANT TEMPERATURE (ECT) SENSOR / CYLINDER HEAD TEMPERATURE (CHT) SENSOR  .
P0118 PCM - Engine Coolant Temperature (ECT) Sensor/ Coolant Head Temperature (CHT) Sensor ECT / CHT sensor signal is greater than the Self-Test maximum of 4.6 volts -50°C (-46°F). See INTAKE AIR TEMPERATURE (IAT) SENSOR AND ENGINE COOLANT TEMPERATURE (ECT) SENSOR / CYLINDER HEAD TEMPERATURE (CHT) SENSOR  .
P0119 PCM - Engine Coolant Temperature (ECT) Sensor/ Coolant Head Temperature (CHT) Sensor ECT / CHT sensor signal is intermittent. See INTAKE AIR TEMPERATURE (IAT) SENSOR AND ENGINE COOLANT TEMPERATURE (ECT) SENSOR / CYLINDER HEAD TEMPERATURE (CHT) SENSOR  .
P0121 PCM - Throttle Position (TP) Sensor Non-closed throttle position at idle. See THROTTLE POSITION (TP) SENSOR CIRCUIT MALFUNCTION  .
P0122 PCM - Throttle Position (TP) Sensor TP sensor signal is less than Self-Test minimum of 0.17 volt (3.42%). See THROTTLE POSITION (TP) SENSOR CIRCUIT MALFUNCTION  .
P0123 PCM - Throttle Position (TP) Sensor TP sensor signal is greater than Self-Test maximum of 4.65V (93%). See THROTTLE POSITION (TP) SENSOR CIRCUIT MALFUNCTION  .
P0125 PCM - Engine Coolant Temperature (ECT) Sensor/ Coolant Head Temperature (CHT) Sensor ECT signal has not achieved required temperature level to enter closed loop operating conditions within a specified amount of time after starting engine. See INTAKE AIR TEMPERATURE (IAT) SENSOR AND ENGINE COOLANT TEMPERATURE (ECT) SENSOR / CYLINDER HEAD TEMPERATURE (CHT) SENSOR  .
P0128 PCM - Engine Coolant Temperature (ECT) Sensor/ Coolant Head Temperature (CHT) Sensor ECT signal has not achieved required temperature level to enter closed loop operating conditions within a specified amount of time after starting engine. See INTAKE AIR TEMPERATURE (IAT) SENSOR AND ENGINE COOLANT TEMPERATURE (ECT) SENSOR / CYLINDER HEAD TEMPERATURE (CHT) SENSOR  .
P0131 PCM - Heated Oxygen Sensor (HO2S) Front HO2S of Bank 1 generates a negative voltage. See HEATED OXYGEN SENSOR (HO2S)  .
P0132 PCM - Upstream Heated Oxygen Sensor (HO2S) Front HO2S of Bank 1 voltage greater than 1.5 volts. See HEATED OXYGEN SENSOR (HO2S) OVER VOLTAGE  .
P0135 PCM - Heated Oxygen Sensor (HO2S)-11 Heater Front HO2S of Bank 1 heater circuit is open, shorted to ground, shorted to VPWR, or has low or high current draw. Address all other HO2S-related DTCs.
P0136 PCM - Heated Oxygen Sensor (HO2S) Output voltage of the rear HO2S (Bank 1) fails to meet the calibrated limits. Address all other HO2S-related DTCs.
P0138 PCM - Heated Oxygen Sensor High Voltage (HO2S)-11 The HO2S sensor signals are monitored for an over voltage fault. The code is set when HO2S signal voltage is 1.5 volts or greater. See HEATED OXYGEN SENSOR (HO2S) OVER VOLTAGE  .
P0141 PCM - Heated Oxygen Sensor (HO2S)-12 Heater Rear HO2S of Bank 1 heater circuit is open, shorted to ground, shorted to VPWR, or has low or high current draw. Address all other HO2S-related DTCs.
P0144 PCM - Heated Oxygen Sensor High Voltage (HO2S)-11 The HO2S sensor signals are monitored for an over voltage fault. The code is set when HO2S signal voltage is 1.5 volts or greater. See UPSTREAM HEATED OXYGEN SENSOR (HO2S)  .
P0147 PCM - Heated Oxygen Sensor (HO2S)-11 Heater Front HO2S of Bank 1 heater circuit is open, shorted to ground, shorted to VPWR, or has low or high current draw. See DOWNSTREAM HEATED OXYGEN SENSOR (HO2S)  .
P0148 PCM - Heated Oxygen Sensor (HO2S) At least one bank lean at wide open throttle. See TEST 4: FUEL DELIVERY SYSTEM  .
P0151 PCM - Heated Oxygen Sensor (HO2S) (3.0L Only) Front HO2S of Bank 2 generates a negative voltage. See HEATED OXYGEN SENSOR (HO2S)  .
P0152 PCM - Heated Oxygen Sensor High Voltage (HO2S) (3.0L Only) The HO2S sensor signals are monitored for an over voltage fault. The code is set when HO2S signal voltage is 1.5 volts or greater. See HEATED OXYGEN SENSOR (HO2S) OVER VOLTAGE  .
P0153 PCM - Upstream Heated Oxygen Sensor (HO2S) (3.0L) The frequency and amplitude response rate of the upstream HO2S is below calibrated window on Bank 2. See UPSTREAM HEATED OXYGEN SENSOR (HO2S)  .
P0155 PCM - Heated Oxygen Sensor (HO2S) (3.0L) Front HO2S of Bank 2 heater circuit is open, shorted to ground, shorted to VPWR, or has high low or high current draw. Address all other HO2S-related DTCs.
P0156 PCM - Heated Oxygen Sensor (HO2S) (3.0L) Output voltage of the rear HO2S (Bank 2) fails to meet the calibrated limits. See HEATED OXYGEN SENSOR (HO2S) OVER VOLTAGE  .
P0158 PCM - Upstream Heated Oxygen Sensor (HO2S) Front HO2S of Bank 1 voltage greater than 1.5 volts. See HEATED OXYGEN SENSOR (HO2S) OVER VOLTAGE  .
P0161 PCM - Heated Oxygen Sensor (HO2S) (3.0L) Rear HO2S of Bank 2 heater circuit is open, shorted to ground, shorted to VPWR, or has high low or high current draw. Address all other HO2S-related DTCs.
P0171 PCM - Adaptive Fuel Control Fuel/air ratio is too lean (Bank 1). See ADAPTIVE FUEL CONTROL  .
P0172 PCM - Adaptive Fuel Control Fuel/air ratio is too rich (Bank 1). See ADAPTIVE FUEL CONTROL  .
P0174 PCM - Adaptive Fuel Control (3.0L) Fuel/air ratio is too lean (Bank 2). See ADAPTIVE FUEL CONTROL  .
P0175 PCM - Adaptive Fuel Control (3.0L) Fuel/air ratio is too rich (Bank 2). See ADAPTIVE FUEL CONTROL  .
P0180 PCM - Fuel Rail Pressure Temperature (FRPT) Sensor FRPT sensor voltage below calibrated limit. See FUEL RAIL PRESSURE TEMPERATURE (FRPT) SENSOR  .
P0181 PCM - Fuel Rail Pressure Temperature (FRPT) Sensor FRPT sensor voltage outside calibrated limit. See FUEL RAIL PRESSURE TEMPERATURE (FRPT) SENSOR  .
P0182 PCM - Fuel Rail Pressure Temperature (FRPT) Sensor FRPT sensor voltage below calibrated limit. See FUEL RAIL PRESSURE TEMPERATURE (FRPT) SENSOR  .
P0183 PCM - Fuel Rail Pressure Temperature (FRPT) Sensor FRPT sensor voltage exceeds calibrated limit. See FUEL RAIL PRESSURE TEMPERATURE (FRPT) SENSOR  .
P0190 PCM - Fuel Rail Pressure Temperature (FRPT) Sensor VREF voltage on FRPT circuit below 4 volts. See FUEL RAIL PRESSURE TEMPERATURE (FRPT) SENSOR  .
P0191 PCM - Fuel Rail Pressure Temperature (FRPT) Sensor Indicated fuel pressure outside calibrated limits. See FUEL RAIL PRESSURE TEMPERATURE (FRPT) SENSOR  .
P0192 PCM - Fuel Rail Pressure Temperature (FRPT) Sensor FRPT sensor voltage below calibrated limit. See FUEL RAIL PRESSURE TEMPERATURE (FRPT) SENSOR  .
P0193 PCM - Fuel Rail Pressure Temperature (FRPT) Sensor FRPT sensor voltage exceeds calibrated limit. See FUEL RAIL PRESSURE TEMPERATURE (FRPT) SENSOR  .
P0201 PCM - Fuel Injector Malfunction Fuel injector #1 does not operate correctly. See FUEL INJECTOR MALFUNCTION  .
P0202 PCM - Fuel Injector Malfunction Fuel injector #2 does not operate correctly. See FUEL INJECTOR MALFUNCTION  .
P0203 PCM - Fuel Injector Malfunction Fuel injector #3 does not operate correctly. See FUEL INJECTOR MALFUNCTION  .
P0204 PCM - Fuel Injector Malfunction Fuel injector #4 does not operate correctly. See FUEL INJECTOR MALFUNCTION  .
P0205 PCM - Fuel Injector Malfunction (3.0L Only) Fuel injector #5 does not operate correctly. See FUEL INJECTOR MALFUNCTION  .
P0206 PCM - Fuel Injector Malfunction (3.0L Only) Fuel injector #6 does not operate correctly. See FUEL INJECTOR MALFUNCTION  .
P0218 PCM - Transmission Fluid Temperature (TFT) Sensor TFT indicates transmission over temperature condition. See TRANSAXLE FLUID TEMPERATURE (TFT) SENSOR .
P0219 PCM - Engine RPM Limiter, PCM Software Indicates the vehicle has been operated in a manner which caused the engine speed to exceed a calibration limit. The engine speed is continuously monitored and evaluated by the PCM. The DTC is set when the rpm exceeds the calibrated limit set with in the PCM. Clear the DTCs. Test the system for normal operation.
P0298 PCM - Engine Oil Over Temperature Condition Oil protection strategy in the PCM has been activated. PCM uses an oil algorithm to infer actual oil temperature. See INTAKE AIR TEMPERATURE (IAT) SENSOR AND ENGINE COOLANT TEMPERATURE (ECT) SENSOR / CYLINDER HEAD TEMPERATURE (CHT) SENSOR  .
P0300 PCM - Misfire Detection Monitor Multiple cylinders misfiring, or cannot identify cylinder due to camshaft position sensor failure. See MISFIRE DETECTION MONITOR  .
P0301 PCM - Misfire Detection Monitor Cylinder #1 misfiring. See MISFIRE DETECTION MONITOR  .
P0302 PCM - Misfire Detection Monitor Cylinder #2 misfiring. See MISFIRE DETECTION MONITOR  .
P0303 PCM - Misfire Detection Monitor Cylinder #3 misfiring. See MISFIRE DETECTION MONITOR  .
P0304 PCM - Misfire Detection Monitor Cylinder #4 misfiring. See MISFIRE DETECTION MONITOR  .
P0305 PCM - Misfire Detection Monitor (3.0L Only) Cylinder #5 misfiring. See MISFIRE DETECTION MONITOR  .
P0306 PCM - Misfire Detection Monitor (3.0L Only) Cylinder #6 misfiring. See MISFIRE DETECTION MONITOR  .
P0315 PCM - Misfire Detection Monitor PCM is unable to learn Crankshaft Pulse Wheel tooth spacing (exceeded the allowable correction tolerances). See MISFIRE DETECTION MONITOR  .
P0316 PCM - Misfire Detection Monitor Misfire occurred in the first 1000 engine revolutions. See MISFIRE DETECTION MONITOR  .
P0320 PCM - Crankshaft Position (CKP) Sensor Two successive erratic Profile Ignition Pickup (PIP) pulses occurred resulting in possible engine miss or stall. See CRANKSHAFT POSITION (CKP) SENSOR MALFUNCTION  .
P0325 PCM - Knock Sensor (2.3L Only) Knock sensor circuit malfunction. See KNOCK SENSOR MALFUNCTION  .
P0326 PCM - Knock Sensor (2.3L Only) Knock sensor has detected vibrations (voltage generated based on this vibration) upon an increase and decrease in engine rpm that is outside a calibrated level. See KNOCK SENSOR MALFUNCTION  .
P0330 PCM - Knock Sensor (2.3L Only) Knock sensor has detected vibrations (voltage generated based on this vibration) upon an increase and decrease in engine rpm that is outside a calibrated level. See KNOCK SENSOR MALFUNCTION  .
P0340 PCM - Camshaft Position (CMP) Sensor Camshaft Position (CMP) sensor circuit failure. See CAMSHAFT POSITION SENSOR (CMP) MALFUNCTION  .
P0350 PCM - Ignition Coil Primary PCM did not receive a valid Ignition Diagnostic Monitor (IDM) pulse signal, which indicates that the primary side of the coil has failed, from the ignition module (integrated in the PCM).
This is caused by an Ignition coil primary/secondary circuit malfunction.		 See IGNITION COIL PRIMARY CIRCUIT MALFUNCTION  .
P0351 PCM - Integrated Ignition Coil PCM did not receive a valid Ignition Diagnostic Monitor (IDM) pulse signal, which indicates that the primary side of the coil has failed from the ignition module (integrated in the PCM). This is caused by an ignition coil failure. See INTEGRATED IGNITION COIL 1, 2, 3, 4, 5, OR 6 FAILURE  .
P0352 PCM - Integrated Ignition Coil PCM did not receive a valid Ignition Diagnostic Monitor (IDM) pulse signal, which indicates that the primary side of the coil has failed from the ignition module (integrated in the PCM). This is caused by an ignition coil failure. See INTEGRATED IGNITION COIL 1, 2, 3, 4, 5, OR 6 FAILURE  .
P0353 PCM - Integrated Ignition Coil PCM did not receive a valid Ignition Diagnostic Monitor (IDM) pulse signal, which indicates that the primary side of the coil has failed from the ignition module (integrated in the PCM). This is caused by an ignition coil failure. See INTEGRATED IGNITION COIL 1, 2, 3, 4, 5, OR 6 FAILURE  .
P0354 PCM - Integrated Ignition Coil PCM did not receive a valid Ignition Diagnostic Monitor (IDM) pulse signal, which indicates that the primary side of the coil has failed from the ignition module (integrated in the PCM). This is caused by an ignition coil failure. See INTEGRATED IGNITION COIL 1, 2, 3, 4, 5, OR 6 FAILURE  .
P0355 PCM - Integrated Ignition Coil (3.0L Only) PCM did not receive a valid Ignition Diagnostic Monitor (IDM) pulse signal, which indicates that the primary side of the coil has failed from the ignition module (integrated in the PCM). This is caused by an ignition coil failure. See INTEGRATED IGNITION COIL 1, 2, 3, 4, 5, OR 6 FAILURE  .
P0356 PCM - Integrated Ignition Coil (3.0L Only) PCM did not receive a valid Ignition Diagnostic Monitor (IDM) pulse signal, which indicates that the primary side of the coil has failed from the ignition module (integrated in the PCM). This is caused by an ignition coil failure. See INTEGRATED IGNITION COIL 1, 2, 3, 4, 5, OR 6 FAILURE  .
P0400 PCM - Exhaust Gas Recirculation (EGR) System Self-Test has detected EGR flow is outside calibrated limits. See EGR SYSTEM MALFUNCTION - 3.0L  or EGR SYSTEM MALFUNCTION - 2.3L  .
P0401 PCM - Exhaust Gas Recirculation (EGR) System Self-Test has detected Insufficient EGR flow. See EGR SYSTEM MALFUNCTION - 3.0L  .
P0402 PCM - Exhaust Gas Recirculation (EGR) System Self-Test has detected DPFEGR signal at idle is greater than at KOEO by a calibrated amount. See EGR SYSTEM MALFUNCTION - 3.0L  .
P0403 PCM - EGR Vacuum Regulator (EVR) Solenoid Self-test has detected an electrical malfunction in EGRVR circuit. See EGR SYSTEM MALFUNCTION - 3.0L  or EGR SYSTEM MALFUNCTION - 2.3L  .
P0405 PCM - Differential Pressure Feedback EGR (DPFEGR) Sensor The average voltage of the DPFEGR SIG circuit input is below minimum (0.2 V). See DIFFERENTIAL PRESSURE FEEDBACK (DPFEGR) SENSOR MALFUNCTION  .
P0406 PCM - Differential Pressure Feedback EGR (DPFEGR) Sensor The average voltage of the DPFEGR SIG circuit input is above maximum (4.5V). See DIFFERENTIAL PRESSURE FEEDBACK (DPFEGR) SENSOR MALFUNCTION  .
P0420 PCM - Catalyst Efficiency Monitor Bank 1 catalyst system efficiency is below acceptable threshold. See CATALYST EFFICIENCY MONITOR MALFUNCTION  .
P0430 PCM - Catalyst Efficiency Monitor Bank 2 catalyst system efficiency is below acceptable threshold. See CATALYST EFFICIENCY MONITOR MALFUNCTION  .
P0442 PCM - Evaporative Emission (EVAP) Monitor and System A small leak has been detected in the EVAP. See EVAPORATIVE EMISSION (EVAP) MONITOR AND SYSTEM MALFUNCTION  .
P0443 PCM - Evaporative Emission (EVAP) Purge Solenoid Signal moved outside the minimum or maximum allowable calibrated parameters for a specified purge duty cycle by PCM command. See EVAPORATIVE EMISSION (EVAP) CANISTER PURGE SOLENOID MALFUNCTION  .
P0446 PCM - Evaporative Emission (EVAP) Purge Solenoid Signal moved outside the minimum or maximum allowable calibrated parameters for a specified purge duty cycle by PCM command. See EVAPORATIVE EMISSION (EVAP) CANISTER PURGE SOLENOID MALFUNCTION  .
P0451 PCM - Evaporative Emission (EVAP) System Fuel tank pressure changes greater than 14 in-H2 O in 0.10 seconds. If only DTC P0451 and/or DTC P0461 are present, see TEST 3: INTERMITTENT  .
Otherwise, repair all other DTCs present and disregard DTC P0451 and/or DTC P0461.
P0452 PCM - Fuel Tank Pressure (FTP) Sensor Self-test has detected an FTP circuit input below minimum. See FUEL TANK PRESSURE (FTP) SENSOR MALFUNCTION  .
P0453 PCM - Fuel Tank Pressure (FTP) Sensor Self-test has indicated an FTP circuit input above maximum. See FUEL TANK PRESSURE (FTP) SENSOR MALFUNCTION  .
P0455 PCM - Evaporative Emission (EVAP) System A substantial leak or blockage has been detected in the EVAP system when there is -7.0 in-H2 O (-1.74kpa) or less vacuum for 30 seconds evaluation time. See EVAPORATIVE EMISSION (EVAP) SYSTEM MALFUNCTION  .
P0456 PCM - Evaporative Emission (EVAP) System A small leak has been detected in the EVAP system. See EVAPORATIVE EMISSION (EVAP) SYSTEM MALFUNCTION  .
P0457 PCM - Evaporative Emission (EVAP) System Initial vacuum could not be achieved after a refueling event and the purge vapor flow is excessive (gross leak). See EVAPORATIVE EMISSION (EVAP) SYSTEM MALFUNCTION  .
P0460 PCM - Fuel Level Sensor Circuit Fuel level input (FLI) signal moves outside the minimum or maximum allowable calibrated parameters for a specified fuel fill percentage in the fuel tank. See EVAPORATIVE EMISSION (EVAP) SYSTEM MALFUNCTION  .
P0461 PCM - Evaporative Emission (EVAP) System Fuel level input noisy. If only DTC P0451 and/or DTC P0461 are present, see TEST 3: INTERMITTENT  .
Otherwise, repair all other DTCs present and disregard DTC P0451 and/or DTC P0461.
P0462 PCM - Fuel Level Sensor Circuit Fuel level input below calibrated minimum value. See PINPOINT TEST 3: INCORRECT FUEL GAUGE INDICATION .
P0463 PCM - Fuel Level Sensor Circuit Fuel level input above calibrated maximum value. See PINPOINT TEST 3: INCORRECT FUEL GAUGE INDICATION .
P0481 PCM - Cooling Fan Excessive current draw is detected on the Low Fan Control (LFC) circuit when the PCM grounds the circuit or with the LFC circuit not grounded by the PCM, voltage is not deteted on the LFC circuit (the PCM expects to detect VPWR voltage coming through the low speed FC relay coil to the LFC circuit). See COOLING FAN MALFUNCTION  .
P0482 PCM - Cooling Fan Medium cooling fan control primary circuit failure. See COOLING FAN MALFUNCTION  .
P0500 PCM - Vehicle Speed Signal (VSS) (MIL triggered) PCM detected an error in the vehicle speed information received from the VSS Sensor. See TURBINE SHAFT SPEED (TSS) SENSOR AND OUTPUT SHAFT SPEED (OSS) SENSORS .
P0501 PCM - Vehicle Speed Signal (VSS) (MIL not triggered) PCM detected an error in the vehicle speed information received from the VSS Sensor. See TURBINE SHAFT SPEED (TSS) SENSOR AND OUTPUT SHAFT SPEED (OSS) SENSORS .
P0503 PCM - Vehicle Speed Signal (VSS) Poor or noisy VSS performance. See TURBINE SHAFT SPEED (TSS) SENSOR AND OUTPUT SHAFT SPEED (OSS) SENSORS .
P0505 PCM - Idle Air Control (IAC) Valve Assembly Desired RPM could not be reached or controlled during KOEO Self-Test. See IDLE AIR CONTROL (IAC) VALVE ASSEMBLY MALFUNCTION  .
P0506 PCM - Idle Air Control (IAC) Valve Assembly Desired RPM could not be reached or controlled during KOEO Self-Test. See IDLE AIR CONTROL (IAC) VALVE ASSEMBLY MALFUNCTION  .
P0507 PCM - Idle Air Control (IAC) Valve Assembly Engine idle speed is greater than desired rpm. See IDLE AIR CONTROL (IAC) VALVE ASSEMBLY MALFUNCTION  .
P0511 PCM - Idle Air Control (IAC) Valve Assembly PCM detects electrical load failure on IAC output circuit. See IDLE AIR CONTROL (IAC) VALVE ASSEMBLY MALFUNCTION  .
P0532 PCM - Air Conditioning Pressure (ACP) Sensor ACP sensor voltage above calibrated limit. See A/C PRESSURE SENSOR (ACP) MALFUNCTION  .
P0533 PCM - Air Conditioning Pressure (ACP) Sensor ACP sensor voltage below calibrated limit. See A/C PRESSURE SENSOR (ACP) MALFUNCTION  .
P0534 PCM - Air Conditioning (A/C) System A/C compressor clutch cycling too frequently. See SYMPTOM TROUBLESHOOTING CHART -- AIR CONDITIONING (A/C) .
P0552 PCM - Power Steering Pressure (PSP) Switch PSP signal to the PCM is monitored continuously. The test fails when the signal is open or shorted to ground. See POWER STEERING PRESSURE (PSP) SWITCH MALFUNCTION  .
P0553 PCM - Power Steering Pressure (PSP) Switch PSP signal to the PCM is monitored continuously. The test fails when the signal is shorted to power. See POWER STEERING PRESSURE (PSP) SWITCH MALFUNCTION  .
P0579 PCM - Vehicle Speed Signal (VSS) VSS circuit malfunction. See TURBINE SHAFT SPEED (TSS) SENSOR AND OUTPUT SHAFT SPEED (OSS) SENSORS .
P0581 PCM - Vehicle Speed Signal (VSS) VSS circuit malfunction. See TURBINE SHAFT SPEED (TSS) SENSOR AND OUTPUT SHAFT SPEED (OSS) SENSORS .
P0602 PCM Control module programming error. See MODULE CONFIGURATION .
P0603 PCM The PCM has experienced a power interrupt in the Keep Alive Power (KAPWR) circuit or an internal memory test failure. However there are external items that can cause the DTC. See POWERTRAIN CONTROL MODULE (PCM) MALFUNCTION  .
P0605 PCM The PCM ROM has been corrupted. See POWERTRAIN CONTROL MODULE (PCM) MALFUNCTION  .
P0606 PCM PCM internal communications error. See POWERTRAIN CONTROL MODULE (PCM) MALFUNCTION  .
P0620 PCM - Generator/Regulator System Circuit fault on the I-Line to generator/regulator. See GENERATOR/REGULATOR SYSTEM MALFUNCTION  .
P0622 PCM - Generator/Regulator System The Generator Load Input (GLI) is not withing a calibrated limit for a calibrated amount of time. See GENERATOR/REGULATOR SYSTEM MALFUNCTION  .
P0645 PCM - A/C Clutch Relay (ACCR) Excessive current draw is detected on the ACCR circuit when PCM grounds the circuit or voltage is not detected on the ACCR circuit when the circuit is not grounded by the PCM. See A/C CLUTCH RELAY (ACCR) MALFUNCTION  .
P0660 PCM - Intake Manifold Tuning Valve (IMTV) System (2.3L Only) IMTV control circuit voltage outside of calibrated limits. See INTAKE MANIFOLD RUNNER CONTROL (IMRC) SYSTEM  .
P0703 PCM - Brake Pedal Position (BPP) Switch PCM did not receive a BPP input. See BRAKE PEDAL POSITION (BPP) SWITCH MALFUNCTION  .
P0704 PCM - Clutch Pedal Position (CPP) Switch A malfunction of the CPP Switch has been detected. See CLUTCH PEDAL POSITION (CPP) SWITCH MALFUNCTION  .
P0705 PCM - Transaxle Range (TR) Sensor TR signal is not in PARK during KOEO Self-Test. See TRANSAXLE RANGE (TR) SENSOR .
P0707 PCM - Transaxle Range (TR) Sensor TR circuit failure. See TRANSAXLE RANGE (TR) SENSOR .
P0708 PCM - Transaxle Range (TR) Sensor TR sensor circuit TR3A open. See TRANSAXLE RANGE (TR) SENSOR .
P0710 PCM - Transaxle Fluid Temperature (TFT) Sensor TFT sensor in range failure. See TRANSAXLE FLUID TEMPERATURE (TFT) SENSOR .
P0711 PCM - Transaxle Fluid Temperature (TFT) Sensor TFT sensor in range failure. See TRANSAXLE FLUID TEMPERATURE (TFT) SENSOR .
P0712 PCM - Transaxle Fluid Temperature (TFT) Sensor Voltage drop across TFT sensor exceeds scale set for temperature of 150°C (302°F). See TRANSAXLE FLUID TEMPERATURE (TFT) SENSOR .
P0713 PCM - Transaxle Fluid Temperature (TFT) Sensor Voltage drop across TFT signal exceeds scale set for temperature of -40°C (-40°F). See TRANSAXLE FLUID TEMPERATURE (TFT) SENSOR .
P0715 PCM - Turbine Shaft Speed (TSS) and Output Shaft Speed (OSS) Sensors PCM detected a loss of TSS signal during operation. See TURBINE SHAFT SPEED (TSS) SENSOR AND OUTPUT SHAFT SPEED (OSS) SENSORS .
P0717 PCM - Turbine Shaft Speed (TSS) and Output Shaft Speed (OSS) Sensors PCM detected no TSS signal. See TURBINE SHAFT SPEED (TSS) SENSOR AND OUTPUT SHAFT SPEED (OSS) SENSORS .
P0718 PCM - Turbine Shaft Speed (TSS) and Output Shaft Speed (OSS) Sensors PCM detected an erratic TSS signal. See TURBINE SHAFT SPEED (TSS) SENSOR AND OUTPUT SHAFT SPEED (OSS) SENSORS .
P0720 PCM - Turbine Shaft Speed (TSS) and Output Shaft Speed (OSS) Sensors PCM detected a loss of OSS signal during operation. See TURBINE SHAFT SPEED (TSS) SENSOR AND OUTPUT SHAFT SPEED (OSS) SENSORS .
P0721 PCM - Turbine Shaft Speed (TSS) and Output Shaft Speed (OSS) Sensors PCM detected an erratic OSS signal. See TURBINE SHAFT SPEED (TSS) SENSOR AND OUTPUT SHAFT SPEED (OSS) SENSORS .
P0722 PCM - Turbine Shaft Speed (TSS) and Output Shaft Speed (OSS) Sensors PCM has detected an intermittent OSS signal. See TURBINE SHAFT SPEED (TSS) SENSOR AND OUTPUT SHAFT SPEED (OSS) SENSORS .
P0723 PCM - Output Shaft Speed (OSS) Sensor OSS signal irregular or interrupted. See TURBINE SHAFT SPEED (TSS) SENSOR AND OUTPUT SHAFT SPEED (OSS) SENSORS .
P0725 PCM - Turbine Shaft Speed (TSS) Sensor OSS signal intermittent. See TURBINE SHAFT SPEED (TSS) SENSOR AND OUTPUT SHAFT SPEED (OSS) SENSORS .
P0730 PCM - Shift Solenoids First gear failure. See SHIFT SOLENOIDS .
P0731 PCM - Shift Solenoids First gear error. See SHIFT SOLENOIDS .
P0732 PCM - Shift Solenoids Second gear error. See SHIFT SOLENOIDS .
P0733 PCM - Shift Solenoids Third gear error. See SHIFT SOLENOIDS .
P0734 PCM - Shift Solenoids Fourth gear error. See SHIFT SOLENOIDS .
P0740 PCM - Torque Converter Clutch (TCC) Torque converter clutch solenoid circuit failure during self-test. See TORQUE CONVERTER CLUTCH (TCC) SOLENOID .
P0741 PCM - Torque Converter Clutch (TCC) Excessive slip detected. See SHIFT SOLENOIDS .
P0743 PCM - Torque Converter Clutch (TCC) TCC solenoid circuit failure. See SHIFT SOLENOIDS .
P0745 PCM - Shift Solenoids SS1 solenoid circuit failure, open or shorted. See SHIFT SOLENOIDS .
P0748 PCM - Electronic Pressure Control (EPC) EPC solenoid circuit failure, shorted to ground. See ELECTRONIC PRESSURE CONTROL (EPC) SOLENOID .
P0750 PCM - Shift Solenoids SS1 solenoid circuit failure. See SHIFT SOLENOIDS .
P0751 PCM - Shift Solenoids SS1 function failure. See SHIFT SOLENOIDS .
P0752 PCM - Shift Solenoids SS1 solenoid circuit failure, open or shorted. See SHIFT SOLENOIDS .
P0753 PCM - Shift Solenoids SS1 solenoid circuit failure. See SHIFT SOLENOIDS .
P0755 PCM - Shift Solenoids SS2 solenoid circuit failure. See SHIFT SOLENOIDS .
P0756 PCM - Shift Solenoids SS2 function failure. See SHIFT SOLENOIDS .
P0757 PCM - Shift Solenoids SS2 function failure. See SHIFT SOLENOIDS .
P0758 PCM - Shift Solenoids SS2 solenoid circuit failure. See SHIFT SOLENOIDS .
P0778 PCM - Timing/Coast Clutch (2-3T/CCS) Solenoid 3-2T/CCS solenoid circuit intermittent failures detected. See TIMING/COAST CLUTCH (2-3T/CCS) SOLENOID .
P0812 PCM Reverse Input Circuit. See TROUBLESHOOTING .
P0928 PCM Gear Shift Lock Solenoid Circuit Open. See TROUBLESHOOTING .
P0930 PCM Gear Shift Lock Solenoid Circuit Low. See TROUBLESHOOTING .
P0960 PCM - Electronic Pressure Control (EPC) EPC solenoid circuit failure, open circuit. See ELECTRONIC PRESSURE CONTROL (EPC) SOLENOID .
P0962 PCM - Electronic Pressure Control (EPC) EPC solenoid circuit failure, shorted to ground. See ELECTRONIC PRESSURE CONTROL (EPC) SOLENOID .
P0963 PCM - Electronic Pressure Control (EPC) Solenoid EPC solenoid circuit failure, short circuit to VBAT. See ELECTRONIC PRESSURE CONTROL (EPC) SOLENOID .
P0964 PCM - Timing/Coast Clutch (2-3T/CCS) Solenoid 3-2T/CCS solenoid circuit failure - open See TIMING/COAST CLUTCH (2-3T/CCS) SOLENOID .
P0966 PCM - Timing/Coast Clutch (2-3T/CCS) Solenoid 3-2T/CCS solenoid circuit failure - short See TIMING/COAST CLUTCH (2-3T/CCS) SOLENOID .
P0967 PCM - Timing/Coast Clutch (2-3T/CCS) Solenoid 3-2T/CCS solenoid circuit failure - short to VBAT See TIMING/COAST CLUTCH (2-3T/CCS) SOLENOID .
P1000 PCM - OBD II Drive Cycle OBD II monitor testing not complete. See OBD II DRIVE CYCLE MALFUNCTION  .
P1001 PCM - Data Link Connector (DLC)
  • Unable to access Continuous Memory DTCs.
  • Unable to activate KOEO or KOER Self-Test.
  • WDS or equivalent tester communication problem.
  • DTC displayed by WDS or equivalent tester not listed.
  • KOER Self-Test cannot be completed.
 See DATA LINK CONNECTOR MALFUNCTION  .
P1100 PCM - Mass Air Flow (MAF/IAT) Sensor MAF/IAT signal went below 0.23 volt or above 4.60 volts sometime during the last 40 warm-up cycles. See MASS AIR FLOW (MAF) SENSOR  .
P1101 PCM - Mass Air Flow (MAF/IAT) Sensor MAF/IAT signal was greater than 0.27 volt during KOEO Self-Test or MAF/IAT signal was not between 0.46-2.44 volts during KOER Self-Test. See MASS AIR FLOW (MAF) SENSOR  .
P1112 PCM - Intake Air Temperature (IAT) Sensor IAT sensor signal was intermittent during the Comprehensive Component Monitor (CCM). See INTAKE AIR TEMPERATURE (IAT) SENSOR AND ENGINE COOLANT TEMPERATURE (ECT) SENSOR / CYLINDER HEAD TEMPERATURE (CHT) SENSOR  .
P1116 PCM - Engine Coolant Temperature (ECT) Sensor ECT signal went out of Self-Test range (0.3-3.7 volts) See INTAKE AIR TEMPERATURE (IAT) SENSOR AND ENGINE COOLANT TEMPERATURE (ECT) SENSOR / CYLINDER HEAD TEMPERATURE (CHT) SENSOR  .
P1117 PCM - Engine Coolant Temperature (ECT) Sensor ECT circuit was intermittently open or shorted while engine was running. See INTAKE AIR TEMPERATURE (IAT) SENSOR AND ENGINE COOLANT TEMPERATURE (ECT) SENSOR / CYLINDER HEAD TEMPERATURE (CHT) SENSOR  .
P1120 PCM - Throttle Position (TP) Sensor TP sensor signal falls between 0.17 and 0.49V (3.42 and 3.85%) See THROTTLE POSITION (TP) SENSOR CIRCUIT MALFUNCTION  .
P1121 PCM - Throttle Position (TP) Sensor TP sensor signal is inconsistent with MAF/IAT sensor signal. See THROTTLE POSITION (TP) SENSOR CIRCUIT MALFUNCTION  .
P1124 PCM - Throttle Position (TP) Sensor TP sensor's rotational setting and signal are not in Self-Test range of 0.66 to 1.17V (13.27 to 23.52%) See THROTTLE POSITION (TP) SENSOR CIRCUIT MALFUNCTION  .
P1125 PCM - Throttle Position (TP) Sensor TP sensor signal went below 0.49V or above 4.65V sometime during the last 80 warm-up cycles. See THROTTLE POSITION (TP) SENSOR CIRCUIT MALFUNCTION  .
P1127 PCM - HO2S Heater(s) The inferred exhaust temperatrue to determine when HO2S heaters are cycled ON is below a minumum calibrated value. See HO2S HEATER(S)  .
P1128 PCM - Heated Oxygen Sensor HO2S Signals (3.0L Only) During KOER testing the front HO2S signal(s) response for a fuel shift to the correct engine bank was not indicated. See HEATED OXYGEN SENSOR (HO2S) SIGNALS  .
P1129 PCM - Heated Oxygen Sensor HO2S Signals (3.0L Only) During KOER testing the front HO2S signal(s) response for a fuel shift to the correct engine bank was not indicated. See HEATED OXYGEN SENSOR (HO2S) SIGNALS  .
P1130 PCM - Fuel System Not Switching At Fuel Trim (Rich or Lean) HO2S-11 (Front Bank 1) falls to switch due to circuit or fuel at or exceeding a calibrated limit. See FUEL SYSTEM NOT SWITCHING AT FUEL TRIM (RICH OR LEAN)  .
P1131 PCM - Upstream Heated Oxygen Sensor (HO2S) Not Switching HO2S sensor is indicating lean at the end of the test trying to correct for an over-rich condition. The test farts when the fuel control system no longer detects a switch for a calibrated amount of time. See UPSTREAM HEATED OXYGEN SENSOR (HO2S) NOT SWITCHING  .
P1132 PCM - Upstream Heated Oxygen Sensor (HO2S) Not Switching HO2S sensor is indicating rich at the end of the test trying to correct for an over-lean condition. The test fails when the fuel control system no longer detects a switch for a calibrated amount of time. See UPSTREAM HEATED OXYGEN SENSOR (HO2S) NOT SWITCHING  .
P1137 PCM - Heated Oxygen Sensor (HO2S) The rear HO2S (Bank 1) is forced rich and lean by the PCM The test fails if the PCM does not detect the rich signal (P1137) or lean signal (P1138) during KOER Self-Test. See DOWNSTREAM HEATED OXYGEN SENSOR (HO2S)  .
P1138 PCM - Heated Oxygen Sensor (HO2S) The rear HO2S (Bank 1) is forced rich and lean by the PCM. The test fails if the PCM does not detect the rich signal (P1137) or lean signal (P1138) during KOER Self-Test. See DOWNSTREAM HEATED OXYGEN SENSOR (HO2S)  .
P1150 PCM - Fuel System Not Switching At Fuel Trim (Rich or Lean) (3.0L Only) HO2S 21 (Front Bank 2) fails to switch due to circuit or fuel at/or exceeding a calibrated limit. See FUEL SYSTEM NOT SWITCHING AT FUEL TRIM (RICH OR LEAN)  .
P1151 PCM - Upstream Heated Oxygen Sensor (HO2S) Not Switching (3.0L Only) HO2S sensor is indicating lean at the end of the test trying to correct for an over-rich condition. The test fails when the fuel control system no longer detects a switch for a calibrated amount of time. See UPSTREAM HEATED OXYGEN SENSOR (HO2S) NOT SWITCHING  .
P1152 PCM - Upstream Heated Oxygen Sensor (HO2S) Not Switching (3.0L Only) HO2S sensor is indicating rich at the end of the test trying to correct for an over-lean condition. The test fails when the fuel control system no longer detects a switch for a calibrated amount of time. See UPSTREAM HEATED OXYGEN SENSOR (HO2S) NOT SWITCHING  .
P1157 PCM - Heated Oxygen Sensor (HO2S) (3.0L Only) The rear HO2S (Bank 2) is forced rich and lean by the PCM. The test fails if the PCM does not detect the rich signal (P1157) or lean signal (P1158) during KOER Self-Test. See DOWNSTREAM HEATED OXYGEN SENSOR (HO2S)  .
P1158 PCM - Heated Oxygen Sensor (HO2S) (3.0L Only) The rear HO2S (Bank 2) is forced rich and lean by the PCM. The test fails if the PCM does not detect the rich signal (P1157) or lean signal (P1158) during KOER Self-Test. See DOWNSTREAM HEATED OXYGEN SENSOR (HO2S)  .
P1168 PCM - Fuel Rail Pressure Temperature (FRPT) Sensor FRPT indicates fuel pressure below calibrated minimum limit. See FUEL RAIL PRESSURE TEMPERATURE (FRPT) SENSOR  .
P1169 PCM - Fuel Rail Pressure Temperature (FRPT) Sensor FRPT indicates fuel pressure above calibrated maximum limit. See FUEL RAIL PRESSURE TEMPERATURE (FRPT) SENSOR  .
P1233 PCM - Fuel Pump Driver Module (FPDM) PCM not receiving duty cycle signal from fuel pump module. See FUEL PUMP (FP) PRIMARY OR SECONDARY CIRCUIT  .
P1235 PCM - Fuel Pump Driver Module (FPDM) Invalid or missing FP data from PCM to FPDM. See FUEL PUMP (FP) PRIMARY OR SECONDARY CIRCUIT  .
P1237 PCM - Fuel Pump Driver Module (FPDM) Fuel pump unit secondary circuit failure. See FUEL PUMP (FP) PRIMARY OR SECONDARY CIRCUIT  .
P1244 PCM - Generator/Regulator System The Generator Load Input (GLI) is not within a calibrated limit for a calibrated amount of time. See GENERATOR/REGULATOR SYSTEM MALFUNCTION  .
P1245 PCM - Generator/Regulator System The Generator Load Input (GLI) is not within a calibrated limit for a calibrated amount of time. See GENERATOR/REGULATOR SYSTEM MALFUNCTION  .
P1246 PCM - Generator/Regulator System The Generator Load Input (GLI) is not within a calibrated limit for a calibrated amount of time. See GENERATOR/REGULATOR SYSTEM MALFUNCTION  .
P1260 PCM - Anti-Theft System Anti-theft system has determined a theft condition existed and the engine is disabled. See ANTI-THEFT -- PASSIVE ANTI-THEFT SYSTEM (PATS .
P1270 PCM - Engine RPM/Vehicle Speed Limiter Vehicle has been operated in a manner which caused the engine or vehicle to exceed a calibration limit. See ENGINE RPM/VEHICLE SPEED LIMITER  .
P1285 PCM - Cylinder Head Temperature (CHT) Sensor Overheat condition was sensed by the CHT sensor. See INTAKE AIR TEMPERATURE (IAT) SENSOR AND ENGINE COOLANT TEMPERATURE (ECT) SENSOR / CYLINDER HEAD TEMPERATURE (CHT) SENSOR  .
P1288 PCM - Cylinder Head Temperature (CHT) Sensor The CHT sensor is out of Self-Test range (engine not at operating temperature). See INTAKE AIR TEMPERATURE (IAT) SENSOR AND ENGINE COOLANT TEMPERATURE (ECT) SENSOR / CYLINDER HEAD TEMPERATURE (CHT) SENSOR  .
P1289 PCM - Cylinder Head Temperature (CHT) Sensor CHT sensor circuit malfunction. See INTAKE AIR TEMPERATURE (IAT) SENSOR AND ENGINE COOLANT TEMPERATURE (ECT) SENSOR / CYLINDER HEAD TEMPERATURE (CHT) SENSOR  .
P1290 PCM - Cylinder Head Temperature (CHT) Sensor CHT sensor circuit malfunction. See INTAKE AIR TEMPERATURE (IAT) SENSOR AND ENGINE COOLANT TEMPERATURE (ECT) SENSOR / CYLINDER HEAD TEMPERATURE (CHT) SENSOR  .
P1299 PCM - Cylinder Head Temperature (CHT) Sensor Overheat condition was detected by the CHT sensor and an FMEM strategy Called-Fail safe Cooling was activated to cool the engine. See INTAKE AIR TEMPERATURE (IAT) SENSOR AND ENGINE COOLANT TEMPERATURE (ECT) SENSOR / CYLINDER HEAD TEMPERATURE (CHT) SENSOR  .
P1309 PCM - Misfire Detection Monitor Misfire Detection Monitor is disabled, usually due to the input signal generated by the camshaft position sensor (CMP) when sensing the passage of teeth from the CMP wheel. See MISFIRE DETECTION MONITOR DISABLED  .
P1336 PCM - Camshaft Position (CMP) Sensor Camshaft Position (CMP) sensor circuit failure. See CAMSHAFT POSITION SENSOR (CMP) MALFUNCTION  .
P1400 PCM - Differential Pressure Feedback EGR (DPFEGR) Sensor The average voltage of the DPFEGR SIG circuit input is below minimum (0.2 V). See DIFFERENTIAL PRESSURE FEEDBACK (DPFEGR) SENSOR MALFUNCTION  .
P1401 PCM - Differential Pressure Feedback EGR (DPFEGR) Sensor The average voltage of the DPFEGR SIG circuit input is above maximum (4.5 V). See DIFFERENTIAL PRESSURE FEEDBACK (DPFEGR) SENSOR MALFUNCTION  .
P1405 PCM - Differential Pressure Feedback EGR (DPFEGR) Sensor Exhaust manifold side (upstream) DPFEGR sensor pressure hose is off or plugged. See DIFFERENTIAL PRESSURE FEEDBACK (DPFEGR) SENSOR MALFUNCTION  .
P1406 PCM - Differential Pressure Feedback EGR (DPFEGR) Sensor Exhaust manifold side (downstream) DPFEGR sensor pressure hose is off or plugged. See DIFFERENTIAL PRESSURE FEEDBACK (DPFEGR) SENSOR MALFUNCTION  .
P1408 PCM - EGR System EGR flow is less than required calibrated limit. See EGR SYSTEM MALFUNCTION - 3.0L  .
P1409 PCM - EGR Vacuum Regulator (EVR) Solenoid Self-test has detected an electrical malfunction in EGRVR circuit. See EGR VACUUM REGULATOR (EGRVR) SOLENOID CIRCUIT MALFUNCTION  .
P1443 PCM - Evaporative Emission (EVAP) System A substantial leak and no purge flow has been detected in the EVAP system when there is -7.0 in-H2 O (01.74 kpa) or less vacuum for 30 seconds evaluation time with less than 0.02 lb/min vapor flow. See EVAPORATIVE EMISSION (EVAP) SYSTEM MALFUNCTION  .
P1450 PCM - Evaproative Emission (EVAP) System Self-Test has detected the EVAP system is unable to bleed up fuel tank vacuum. See EVAPORATIVE EMISSION (EVAP) MONITOR AND SYSTEM  .
P1451 PCM - Canister Vent (CV) Solenoid Self-Test has detected a Canister Vent (CV) solenoid circuit failure. See CANISTER VENT (CV) SOLENOID MALFUNCTION  .
P1460 PCM - A/C Clutch Relay (ACCR) Excessive current draw is detected on the ACCR circuit when PCM grounds the circuit or voltage is not detected on the ACCR circuit when the circuit is not grounded by the PCM. See A/C CLUTCH RELAY (ACCR) MALFUNCTION  .
P1461 PCM - Air Conditioning Pressure (ACP) Sensor ACP voltage input to the PCM is above a calibrated level. See A/C PRESSURE SENSOR (ACP) MALFUNCTION  .
P1462 PCM - Air Conditioning Pressure (ACP) Sensor ACP voltage input to the PCM is below a calibrated level. See A/C PRESSURE SENSOR (ACP) MALFUNCTION  .
P1463 PCM - Air Conditioning Pressure (ACP) Sensor Change in A/C system pressure is outside calibrated value when A/C clutch engages. See A/C PRESSURE SENSOR (ACP) MALFUNCTION  .
P1464 PCM - A/C Clutch Relay (ACCS) The ACCS input to PCM was high during Self-Test. See A/C CONTROL SIGNAL (ACCS) MALFUNCTION  .
P1469 PCM - A/C Clutch Frequent A/C compressor clutch cycling. See SYMPTOM TROUBLESHOOTING CHART -- AIR CONDITIONING (A/C) .
P1474 PCM - Cooling Fan Excessive current draw is detected on the Low Fan Control (LFC) circuit when the PCM grounds the circuit or with the LFC circuit not grounded by the PCM, voltage is not deteted on the LFC circuit (the PCM expects to detect VPWR voltage coming through the low speed FC relay coil to the LFC circuit). See COOLING FAN MALFUNCTION  .
P1477 PCM - Cooling Fan Excessive current draw is detected on the Medium Fan Control (MFC) circuit when the PCM grounds the circuit or with the MFC circuit not grounded by the PCM, voltage is not deteted on the MFC circuit (the PCM expects to detect IGN START/RUN voltage coming through the low speed FC relay coil to the MFC circuit). See COOLING FAN MALFUNCTION  .
P1479 PCM - Cooling Fan Excessive current draw is detected on the High Fan Control (HFC) circuit when the PCM grounds the circuit or with the HFC circuit not grounded by the PCM, voltage is not deteted on the HFC circuit (the PCM expects to detect VPWR voltage coming through the low speed FC relay coil to the HFC circuit). See COOLING FAN MALFUNCTION  .
P1500 PCM - Vehicle Speed Signal (VSS) VSS input signal was intermittent. This DTC is set when a VSS fault interferes with other OBD II tests, such as Catalyst efficiency monitor, EVAP monitor, HO2S monitor, etc. See TURBINE SHAFT SPEED (TSS) SENSOR AND OUTPUT SHAFT SPEED (OSS) SENSORS .
P1501 PCM - Vehicle Speed Signal (VSS) VSS input signal is out of Self-Test range. If the PCM detects a VSS input signal any time during Self-Test (vehicle stopped), a DTC P1501 will be set and the test will abort. See TURBINE SHAFT SPEED (TSS) SENSOR AND OUTPUT SHAFT SPEED (OSS) SENSORS .
P1502 PCM - (Flash TCIL) Vehicle Speed Signal (VSS) PCM has detected an error in the vehicle speed information received from the VSS Sensor. See TURBINE SHAFT SPEED (TSS) SENSOR AND OUTPUT SHAFT SPEED (OSS) SENSORS .
P1504 PCM - Idle Air Control (IAC) Valve Assembly An electrical load failure on IAC output circuit. See IDLE AIR CONTROL (IAC) VALVE ASSEMBLY MALFUNCTION  .
P1506 PCM - Idle Air Control (IAC) Solenoid PCM detected an engine idle speed greater than the desired RPM. See IDLE AIR CONTROL (IAC) SYSTEM MALFUNCTION  .
P1507 PCM - Idle Air Control (IAC) Valve Assembly Engine idle speed is less than desired RPM. See IDLE AIR CONTROL (IAC) VALVE ASSEMBLY MALFUNCTION  .
P1512 PCM - Intake Manifold Tuning Valve (IMTV) System (2.3L Only) IMTV was commanded open, but signal indicates closed. See INTAKE MANIFOLD RUNNER CONTROL (IMRC) SYSTEM  .
P1516 PCM - Intake Manifold Tuning Valve (IMTV) System (2.3L Only) IMTV signal outside expected calibrated range. See INTAKE MANIFOLD RUNNER CONTROL (IMRC) SYSTEM  .
P1518 PCM - Intake Manifold Tuning Valve (IMTV) System (2.3L Only) IMTV commanded close, but signal indicates open. See INTAKE MANIFOLD RUNNER CONTROL (IMRC) SYSTEM  .
P1519 PCM - Intake Manifold Tuning Valve (IMTV) System (2.3L Only) IMTV commanded open, but signal indicates closed. See INTAKE MANIFOLD RUNNER CONTROL (IMRC) SYSTEM  .
P1520 PCM - Intake Manifold Tuning Valve (IMTV) System (2.3L Only) IMTV primary circuit failure. See INTAKE MANIFOLD RUNNER CONTROL (IMRC) SYSTEM  .
P1537 PCM - Intake Manifold Tuning Valve (IMTV) System (2.3L Only) IMTV commanded close, but signal indicates open. See INTAKE MANIFOLD RUNNER CONTROL (IMRC) SYSTEM  .
P1549 PCM - Intake Manifold Tuning Valve (IMTV) System (2.3L Only) IMTV communication control circuit malfunction. See INTAKE MANIFOLD RUNNER CONTROL (IMRC) SYSTEM  .
P1550 PCM - Power Steering Pressure (PSP) Switch PSP signal to the PCM is above or below calibrated range. See POWER STEERING PRESSURE (PSP) SWITCH MALFUNCTION  .
P1565 PCM - Speed Control Speed control out of calibrated parameters. See SYMPTOM TROUBLESHOOTING CHART - SPEED CONTROL  .
P1566 PCM - Speed Control Speed control out of calibrated parameters. See SYMPTOM TROUBLESHOOTING CHART - SPEED CONTROL  .
P1567 PCM - Speed Control Speed control out of calibrated parameters. See SYMPTOM TROUBLESHOOTING CHART - SPEED CONTROL  .
P1568 PCM - Speed Control Speed control out of calibrated parameters. See SYMPTOM TROUBLESHOOTING CHART - SPEED CONTROL  .
P1572 PCM - Brake Pedal Position (BPP) Switch BPP and brake pressure applied (BPA) inputs to the PCM do not agree. See BRAKE PEDAL POSITION (BPP) SWITCH MALFUNCTION  .
P1633 PCM Keep Alive Power (KAPWR) circuit has experienced a power interrupt. See GENERATOR/REGULATOR SYSTEM MALFUNCTION  .
P1635 4WD Control Module Tire/Axle Out of Acceptable Range. See PINPOINT TEST 9: TIRE/AXLE OUT OF ACCEPTABLE RANGE .
P1636 PCM PCM has lost communications with the inductive signature chip. See POWERTRAIN CONTROL MODULE (PCM) MALFUNCTION  .
P1639 PCM PCM programmable parameters are corrupted or not programmed correctly. See POWERTRAIN CONTROL MODULE (PCM) MALFUNCTION  .
P1641 PCM - Fuel Pump Primary or Secondary Circuit Fuel pump delivery module. See FUEL PUMP (FP) PRIMARY OR SECONDARY CIRCUIT  .
P1650 PCM - Power Steering Pressure (PSP) Switch PSP signal to the PCM is high during KOEO or PSP signal did not change state during KOER. See POWER STEERING PRESSURE (PSP) SWITCH MALFUNCTION  .
P1651 PCM - Power Steering Pressure (PSP) Switch PSP signal is open or shorted (PCM expects PSP signal to change after a calibrated number of speed transitions). See POWER STEERING PRESSURE (PSP) SWITCH MALFUNCTION  .
P1700 PCM - Transaxle Internal component failure. Direct one-way clutch failure. Failed a neutral condition. FMEM becomes active - engine rpm limited to 4,000 rpms. Other DTCs that may have set P1700: P0750, P0755, P1714, P1715, P1747, P1760. If other solenoid DTCs are present, diagnose and repair them first. Clear the DTCs and drive the vehicle. If DTC P1700 returns, disassemble transmission and inspect the direct one-way clutch. Repair as required. Clear DTCs. Drive vehicle and verify repair.
P1702 PCM - Transaxle Range (TR) Sensor TR signal intermittent (P0707 and P0708 are set). See TRANSAXLE RANGE (TR) SENSOR .
P1703 PCM - Brake Pedal Position (BPP) Switch BPP signal was high (KOEO) or BPP signal did not cycle high or low (KOER). See BRAKE PEDAL POSITION (BPP) SWITCH MALFUNCTION  .
P1705 PCM - Transaxle Range (TR) Sensor TR signal is not in PARK during KOEO Self-Test. See TRANSAXLE RANGE (TR) SENSOR .
P1709 PCM - Clutch Pedal Position (CPP) Switch Voltage is high or the switch is open when voltage should be low or switch should be closed grounding the circuit. See CLUTCH PEDAL POSITION (CPP) SWITCH MALFUNCTION  .
P1711 Transaxle Fluid Temperature (TFT) Sensor TFT not at operating temperature during self-test. See TRANSAXLE FLUID TEMPERATURE (TFT) SENSOR .
P1713 PCM - Transaxle Fluid Temperature (TFT) Sensor PCM has detected no TFT change at low range during operation. See TRANSAXLE FLUID TEMPERATURE (TFT) SENSOR .
P1714 PCM - Shift Solenoids SS1 malfunction. See SOLENOID MECHANICAL FAILURE .
P1715 PCM - Shift Solenoids SS2 malfunction. See SOLENOID MECHANICAL FAILURE .
P1718 PCM - Transaxle Fluid Temperature (TFT) Sensor PCM has detected no TFT change at high range during operation. See TRANSAXLE FLUID TEMPERATURE (TFT) SENSOR .
P1719 PCM - Torque Converter Clutch (TCC) Solenoid TCC function check. See TORQUE CONVERTER CLUTCH (TCC) SOLENOID .
P1721 PCM - Shift Solenoids SS1 solenoid circuit failure, open or short. See SHIFT SOLENOIDS .
P1722 PCM - Shift Solenoids SS2 solenoid circuit failure, open or shorted. See SHIFT SOLENOIDS .
P1723 PCM - Shift Solenoids SS3 solenoid circuit failure, open or shorted. See SHIFT SOLENOIDS .
P1724 PCM - Shift Solenoids SS4 solenoid circuit failure, open or shorted. See SHIFT SOLENOIDS .
P1735 PCM - Shift Solenoids SS1 solenoid circuit failure, open or shorted. See SHIFT SOLENOIDS .
P1736 PCM - Shift Solenoids SS1 solenoid circuit failure, open or shorted. See SHIFT SOLENOIDS .
P1737 PCM - Torque Converter Clutch (TCC) Solenoid TCC solenoid failed. See TORQUE CONVERTER CLUTCH (TCC) SOLENOID .
P1738 PCM - Shift Solenoids SS1 solenoid circuit failure, open or shorted. See SHIFT SOLENOIDS .
P1741 PCM - Torque Converter Clutch (TCC) Solenoid TCC solenoid failed. See TORQUE CONVERTER CLUTCH (TCC) SOLENOID .
P1742 PCM - Torque Converter Clutch (TCC) Solenoid TCC system malfunction (low slip). See TORQUE CONVERTER CLUTCH (TCC) SOLENOID .
P1743 PCM - Torque Converter Clutch (TCC) Solenoid TCC solenoid failed ON or OFF. See TORQUE CONVERTER CLUTCH (TCC) SOLENOID .
P1744 PCM - Torque Converter Clutch (TCC) Solenoid TCC system malfunction (excessive slip). See TORQUE CONVERTER CLUTCH (TCC) SOLENOID .
P1745 PCM - Electronic Pressure Control (EPC) Solenoid EPC solenoid circuit failure, short circuit to VBAT. See ELECTRONIC PRESSURE CONTROL (EPC) SOLENOID .
P1746 PCM - Electronic Pressure Control (EPC) Solenoid EPC solenoid circuit open. See ELECTRONIC PRESSURE CONTROL (EPC) SOLENOID .
P1747 PCM - Electronic Pressure Control (EPC) Solenoid EPC solenoid circuit shorted. See ELECTRONIC PRESSURE CONTROL (EPC) SOLENOID .
P1748 PCM - Electronic Pressure Control (EPC) Solenoid EPC solenoid circuit failure, short circuit to VBAT. See ELECTRONIC PRESSURE CONTROL (EPC) SOLENOID .
P1751 PCM - Shift Solenoids SS1 function failure. See SHIFT SOLENOIDS .
P1752 PCM - Shift Solenoids SS1 solenoid circuit failure, open or shorted. See SHIFT SOLENOIDS .
P1756 PCM - Shift Solenoids SS2 function failure. See SHIFT SOLENOIDS .
P1757 PCM - Shift Solenoids SS2 solenoid circuit failure, open or shorted. See SHIFT SOLENOIDS .
P1760 PCM - Electronic Pressure Control (EPC) Solenoid EPC solenoid circuit failure, shorted to ground. See ELECTRONIC PRESSURE CONTROL (EPC) SOLENOID .
P1775 PCM - Torque Converter Clutch (TCC) Solenoid TCC solenoid failed. See TORQUE CONVERTER CLUTCH (TCC) SOLENOID .
P1776 PCM - Torque Converter Clutch (TCC) Solenoid TCC solenoid failed. See TORQUE CONVERTER CLUTCH (TCC) SOLENOID .
P1777 PCM - Torque Converter Clutch (TCC) Solenoid TCC solenoid failed. See TORQUE CONVERTER CLUTCH (TCC) SOLENOID .
P1780 PCM Transmission control switch not changing states during self-test. Rerun self-test. Be sure to cycle overdrive switch during test.
P1783 PCM - Transaxle Fluid Temperature (TFT) Sensor Transaxle over temperature condition. See TRANSAXLE FLUID TEMPERATURE (TFT) SENSOR .
P1788 PCM - Timing/Coast Clutch (2-3T/CCS) Solenoid 3-2T/CCS solenoid circuit intermittent failures detected See TIMING/COAST CLUTCH (2-3T/CCS) SOLENOID .
P1789 PCM - Timing/Coast Clutch (2-3T/CCS) Solenoid 3-2T/CCS solenoid circuit failure (short). See TIMING/COAST CLUTCH (2-3T/CCS) SOLENOID .
P1793 PCM - Mass Air Flow (MAF/IAT) Sensor   See MASS AIR FLOW (MAF) SENSOR  .
P1824 4WD Control Module 4-Wheel Drive Clutch Relay Circuit Failure CHECK SJB fuse 18 (10A). If fuse is good, see PINPOINT TEST 6: VEHICLE HAS NO OR INADEQUATE TORQUE AT REAR WHEELS .
P1825 4WD Control Module 4-Wheel Drive Clutch Relay Open Circuit CHECK SJB fuse 18 (10A). If fuse is good, see PINPOINT TEST 6: VEHICLE HAS NO OR INADEQUATE TORQUE AT REAR WHEELS .
P1879 PCM - Timing/Coast Clutch (2-3T/CCS) Solenoid 3-2T/CCS solenoid circuit intermittent failures detected See TIMING/COAST CLUTCH (2-3T/CCS) SOLENOID .
P1900 PCM - Output Shaft Speed (OSS) Sensor OSS sensor signal irregular or interrupted. See TURBINE SHAFT SPEED (TSS) SENSOR AND OUTPUT SHAFT SPEED (OSS) SENSORS .
P1901 PCM - Turbine Shaft Speed (TSS) Sensor TSS sensor signal irregular or interrupted. See TURBINE SHAFT SPEED (TSS) SENSOR AND OUTPUT SHAFT SPEED (OSS) SENSORS .
P2004 PCM - Intake Manifold Tuning Valve (IMTV) System (2.3L Only) IMTV commanded closed, but signal indicates open. See INTAKE MANIFOLD RUNNER CONTROL (IMRC) SYSTEM  .
P2006 PCM - Intake Manifold Tuning Valve (IMTV) System (2.3L Only) IMTV commanded open, but signal indicates closed. See INTAKE MANIFOLD RUNNER CONTROL (IMRC) SYSTEM  .
P2008 PCM - Intake Manifold Tuning Valve (IMTV) System (2.3L Only) IMTV primary control circuit failure. See INTAKE MANIFOLD RUNNER CONTROL (IMRC) SYSTEM  .
P2014 PCM - Intake Manifold Tuning Valve (IMTV) System (2.3L Only) IMTV signal outside of expected calibrated range. See INTAKE MANIFOLD RUNNER CONTROL (IMRC) SYSTEM  .
P2070 PCM - Intake Manifold Tuning Valve (IMTV) System (2.3L Only) IMTV signal outside of expected calibrated range. See INTAKE MANIFOLD RUNNER CONTROL (IMRC) SYSTEM  .
P2071 PCM - Intake Manifold Tuning Valve (IMTV) System (2.3L Only) IMTV signal outside of expected calibrated range. See INTAKE MANIFOLD RUNNER CONTROL (IMRC) SYSTEM  .
P2195 PCM - Upstream Heated Oxygen Sensor (HO2S) Not Switching HO2S sensor is indicating lean at the end of the test trying to correct for an over-rich condition. The test fails when the fuel control system no longer detects a switch for a calibrated amount of time. See UPSTREAM HEATED OXYGEN SENSOR (HO2S) NOT SWITCHING  .
P2196 PCM - Upstream Heated Oxygen Sensor (HO2S) Not Switching HO2S sensor is indicating lean at the end of the test trying to correct for an over-rich condition. The test fails when the fuel control system no longer detects a switch for a calibrated amount of time. See UPSTREAM HEATED OXYGEN SENSOR (HO2S) NOT SWITCHING  .
P2197 PCM - Upstream Heated Oxygen Sensor (HO2S) Not Switching (3.0L Only) HO2S sensor is indicating lean at the end of the test trying to correct for an over-rich condition. The test fails when the fuel control system no longer detects a switch for a calibrated amount of time. See UPSTREAM HEATED OXYGEN SENSOR (HO2S) NOT SWITCHING  .
P2198 PCM - Upstream Heated Oxygen Sensor (HO2S) Not Switching (3.0L Only) HO2S sensor is indicating lean at the end of the test trying to correct for an over-rich condition. The test fails when the fuel control system no longer detects a switch for a calibrated amount of time. See UPSTREAM HEATED OXYGEN SENSOR (HO2S) NOT SWITCHING  .
P2270 PCM - Heated Oxygen Sensor (HO2S) (3.0L Only) The rear HO2S (Bank 1) is forced rich and lean by the PCM. The test fails if the PCM does not detect the rich signal (P1157) or lean signal (P1158) during KOER Self-Test. See DOWNSTREAM HEATED OXYGEN SENSOR (HO2S)  .
P2271 PCM - Heated Oxygen Sensor (HO2S) (3.0L Only) The rear HO2S (Bank 1) is forced rich and lean by the PCM. The test fails if the PCM does not detect the rich signal (P1157) or lean signal (P1158) during KOER Self-Test. See DOWNSTREAM HEATED OXYGEN SENSOR (HO2S)  .
P2272 PCM - Heated Oxygen Sensor (HO2S) (3.0L Only) The rear HO2S (Bank 2) is forced rich and lean by the PCM. The test fails if the PCM does not detect the rich signal (P1157) or lean signal (P1158) during KOER Self-Test. See DOWNSTREAM HEATED OXYGEN SENSOR (HO2S)  .
P2273 PCM - Heated Oxygen Sensor (HO2S) The rear HO2S (Bank 2) is forced rich and lean by the PCM. The test fails if the PCM does not detect the rich signal (P1157) or lean signal (P1158) during KOER Self-Test. See DOWNSTREAM HEATED OXYGEN SENSOR (HO2S)  .
U0073 SJB Control Module Communication Bus Off. See PINPOINT TEST 6: NO MEDIUM SPEED CONTROLLER AREA NETWORK (CAN) COMMUNICATION .
U0100 4WD Control Module Lost Communication with the PCM. See PINPOINT TEST 5: CAN COMMUNICATIONS BUS FAULT .
U0121 4WD Control Module Lost Communication with the ABS Module. See PINPOINT TEST 5: CAN COMMUNICATIONS BUS FAULT .
U0401 4WD Control Module Invalid Data Received From the PCM. High Speed CAN Error. See PINPOINT TEST 7: NO HIGH SPEED CONTROLLER AREA NETWORK (CAN) COMMUNICATION .
U0415 4WD Control Module Invalid Data Received From the ABS Module. High Speed CAN Error. See PINPOINT TEST 7: NO HIGH SPEED CONTROLLER AREA NETWORK (CAN) COMMUNICATION .
U1900 SJB CAN Communication Bus Fault Receive Error. Medium Speed CAN Error. See PINPOINT TEST 6: NO MEDIUM SPEED CONTROLLER AREA NETWORK (CAN) COMMUNICATION .
4WD Control Module CAN Communication Bus Fault Receive Error. High Speed CAN Error. See PINPOINT TEST 7: NO HIGH SPEED CONTROLLER AREA NETWORK (CAN) COMMUNICATION .
Instrument Cluster CAN Communication Bus Fault Receive Error. High Speed CAN Error. See PINPOINT TEST 7: NO HIGH SPEED CONTROLLER AREA NETWORK (CAN) COMMUNICATION .
ABS Module CAN Communication Bus Fault-Receive Error. High Speed CAN Error. See PINPOINT TEST 7: NO HIGH SPEED CONTROLLER AREA NETWORK (CAN) COMMUNICATION .
U2013 Instrument Cluster Compass Module is Not Responding. See INSTRUMENT CLUSTER .
U2023 ABS Module External Node Fault DTC. See PINPOINT TEST 3: THE ANTI-LOCK BRAKE SYSTEM (ABS) MODULE DOES NOT RESPOND TO THE DIAGNOSTIC TOOL .
SJB Fault Received From External Node. Medium Speed CAN Error. See PINPOINT TEST 6: NO MEDIUM SPEED CONTROLLER AREA NETWORK (CAN) COMMUNICATION .
U2050 SJB No Application Present. See MODULE CONFIGURATION .
U2051 SJB One or More Calibration Files Missing/Corrupt. See MODULE CONFIGURATION .
U2243 Data Circuit SCP Invalid or Missing Data for Exterior Environment. See DIAGNOSTIC TROUBLE CODE CHART .
scientia non olet · About LEMON Manuals