| P0102 |
Mass Air Flow (MAF) Circuit Low Input |
-- |
TEST DC: MASS AIRFLOW (MAF) SENSOR/2 |
TEST DC: MASS AIRFLOW (MAF) SENSOR/2 |
| P0103 |
Mass Air Flow (MAF) Circuit High Input |
TEST DC: MASS AIRFLOW (MAF) SENSOR/20TEST DC: MASS AIRFLOW (MAF) SENSOR/20 |
TEST DC: MASS AIRFLOW (MAF) SENSOR/20 |
TEST DC: MASS AIRFLOW (MAF) SENSOR/20 |
| P0106 |
Barometric (BARO) Pressure Sensor Circuit Performance |
-- |
-- |
TEST DQ: BAROMETRIC PRESSURE (BARO) SENSOR/1 |
| P0107 |
BARO Sensor Low Voltage Detected |
-- |
-- |
TEST DQ: BAROMETRIC PRESSURE (BARO) SENSOR/1 |
| P0108 |
BARO Sensor High Voltage Detected |
-- |
-- |
TEST DQ: BAROMETRIC PRESSURE (BARO) SENSOR/1 |
| P0109 |
BARO Sensor Circuit Intermittent |
-- |
-- |
TEST DQ: BAROMETRIC PRESSURE (BARO) SENSOR/1 |
| P0112 |
Intake Air Temperature (IAT) Circuit Low Input |
TEST DA: TEMPERATURE SENSOR TEST (IAT & ECT)/20 |
TEST DA: TEMPERATURE SENSOR TEST (IAT & ECT)/20 |
TEST DA: TEMPERATURE SENSOR TEST (IAT & ECT)/90 |
| P0113 |
Intake Air Temperature (IAT) Circuit High Input |
TEST DA: TEMPERATURE SENSOR TEST (IAT & ECT)/10 |
TEST DA: TEMPERATURE SENSOR TEST (IAT & ECT)/10 |
TEST DA: TEMPERATURE SENSOR TEST (IAT & ECT)/90 |
| P0117 (W/O ECT Sensor) |
Engine Coolant Temperature (ECT) Circuit Low Input |
TEST DL: CYLINDER HEAD TEMPERATURE (CHT) SENSOR/20 |
TEST DL: CYLINDER HEAD TEMPERATURE (CHT) SENSOR/20 |
TEST DL: CYLINDER HEAD TEMPERATURE (CHT) SENSOR/90 |
| P0117 (All Others) |
Engine Coolant Temperature (ECT) Circuit Low Input |
TEST DA: TEMPERATURE SENSOR TEST (IAT & ECT)/20 |
TEST DA: TEMPERATURE SENSOR TEST (IAT & ECT)/20 |
TEST DA: TEMPERATURE SENSOR TEST (IAT & ECT)/90 |
| P0118 (W/O ECT Sensor) |
Engine Coolant Temperature (ECT) Circuit High Input |
TEST DL: CYLINDER HEAD TEMPERATURE (CHT) SENSOR/10 |
TEST DL: CYLINDER HEAD TEMPERATURE (CHT) SENSOR/10 |
TEST DL: CYLINDER HEAD TEMPERATURE (CHT) SENSOR/90 |
| P0118 (All Others) |
Engine Coolant Temperature (ECT) Circuit High Input |
TEST DA: TEMPERATURE SENSOR TEST (IAT & ECT)/10 |
TEST DA: TEMPERATURE SENSOR TEST (IAT & ECT)/10 |
TEST DA: TEMPERATURE SENSOR TEST (IAT & ECT)/90 |
| P0121 |
Throttle Position (TP) Circuit Performance Problem |
-- |
TEST DH: THROTTLE POSITION (TP) SENSOR/22 |
TEST DH: THROTTLE POSITION (TP) SENSOR/22 |
| P0122 |
Throttle Position (TP) Circuit Low Input |
TEST DH: THROTTLE POSITION (TP) SENSOR/11 |
TEST DH: THROTTLE POSITION (TP) SENSOR/11 |
TEST DH: THROTTLE POSITION (TP) SENSOR/11 |
| P0123 |
Throttle Position (TP) Circuit High Input |
TEST DH: THROTTLE POSITION (TP) SENSOR/8 |
TEST DH: THROTTLE POSITION (TP) SENSOR/8 |
TEST DH: THROTTLE POSITION (TP) SENSOR/8 |
| P0125 |
Insufficient Coolant Temperature For Closed Loop Fuel Control |
-- |
-- |
TEST DA: TEMPERATURE SENSOR TEST (IAT & ECT)/100 |
| P0127 (5.4L Lightning) |
Intake Air Temperature Too High |
-- |
-- |
TEST DU: INTAKE AIR TEMPERATURE 2/30 |
| P0131 |
HO2S Sensor Circuit Out of Range Low Voltage (HO2S-11) |
-- |
-- |
TEST H: FUEL CONTROL/27 |
| P0133 |
HO2S Sensor Circuit Slow Response (HO2S-11) |
-- |
-- |
TEST H: FUEL CONTROL/20 |
| P0135 (Natural Gas) |
HO2S Sensor Circuit Malfunction (HO2S-11) |
TEST HA: NATURAL GAS FUEL CONTROL/30 |
TEST HA: NATURAL GAS FUEL CONTROL/30 |
TEST HA: NATURAL GAS FUEL CONTROL/30 |
| P0135 (All Others) |
HO2S Sensor Circuit Malfunction (HO2S-11) |
TEST H: FUEL CONTROL/30 |
TEST H: FUEL CONTROL/30 |
TEST H: FUEL CONTROL/30 |
| P0136 |
HO2S Sensor Circuit Malfunction (HO2S-12) |
-- |
-- |
TEST H: FUEL CONTROL/80 |
| P0141 (Natural Gas) |
HO2S Sensor Circuit Malfunction (HO2S-125) |
TEST HA: NATURAL GAS FUEL CONTROL/30 |
TEST HA: NATURAL GAS FUEL CONTROL/30 |
TEST HA: NATURAL GAS FUEL CONTROL/30 |
| P0141 (All Others) |
HO2S Sensor Circuit Malfunction (HO2S-125) |
TEST H: FUEL CONTROL/30 |
TEST H: FUEL CONTROL/30 |
TEST H: FUEL CONTROL/30 |
| P0151 |
HO2S Sensor Circuit Out of Range Low Voltage (HO2S-21) |
-- |
-- |
TEST H: FUEL CONTROL/27 |
| P0153 |
HO2S Sensor Circuit Slow Response (HO2S-21) |
-- |
-- |
TEST H: FUEL CONTROL/20 |
| P0155 (Natural Gas) |
HO2S Sensor Circuit Malfunction (HO2S-21) |
TEST HA: NATURAL GAS FUEL CONTROL/30 |
TEST HA: NATURAL GAS FUEL CONTROL/30 |
TEST HA: NATURAL GAS FUEL CONTROL/30 |
| P0155 (All Others) |
HO2S Sensor Circuit Malfunction (HO2S-21) |
TEST H: FUEL CONTROL/30 |
TEST H: FUEL CONTROL/30 |
TEST H: FUEL CONTROL/30 |
| P0156 |
HO2S Sensor Circuit Malfunction (HO2S-22) |
-- |
-- |
TEST H: FUEL CONTROL/80 |
| P0161 (Natural Gas) |
HO2S Sensor Circuit Malfunction (HO2S-22) |
TEST HA: NATURAL GAS FUEL CONTROL/30 |
TEST HA: NATURAL GAS FUEL CONTROL/30 |
TEST HA: NATURAL GAS FUEL CONTROL/30 |
| P0161 (All Others) |
HO2S Sensor Circuit Malfunction (HO2S-22) |
TEST H: FUEL CONTROL/30 |
TEST H: FUEL CONTROL/30 |
TEST H: FUEL CONTROL/30 |
| P0171 (Natural Gas) |
System too Lean (Bank 1) |
-- |
-- |
TEST HA: NATURAL GAS FUEL CONTROL/41 |
| P0171 (All Others) |
System too Lean (Bank 1) |
-- |
-- |
TEST H: FUEL CONTROL/41 |
| P0172 (Natural Gas) |
System too Rich (Bank 1) |
-- |
-- |
TEST HA: NATURAL GAS FUEL CONTROL/41 |
| P0172 (All Others) |
System too Rich (Bank 1) |
-- |
-- |
TEST H: FUEL CONTROL/41 |
| P0174 (Natural Gas) |
System too Lean (Bank 2) |
-- |
-- |
TEST HA: NATURAL GAS FUEL CONTROL/41 |
| P0174 (All Others) |
System too Lean (Bank 2) |
-- |
-- |
TEST H: FUEL CONTROL/41 |
| P0175 (Natural Gas) |
System too Rich (Bank 2) |
-- |
-- |
TEST HA: NATURAL GAS FUEL CONTROL/41 |
| P0175 (All Others) |
System too Rich (Bank 2) |
-- |
-- |
TEST H: FUEL CONTROL/41 |
| P0176 |
Flex Fuel (FF) Sensor |
-- |
TEST DE: FLEX FUEL (FF) SENSOR/1 |
TEST DE: FLEX FUEL (FF) SENSOR/20 |
| P0180 |
Engine Fuel Temperature (EFT) Sensor |
TEST DB: ENGINE FUEL TEMPERATURE (EFT) SENSOR/2 |
TEST DB: ENGINE FUEL TEMPERATURE (EFT) SENSOR/2 |
TEST DB: ENGINE FUEL TEMPERATURE (EFT) SENSOR/8 |
| P0181 |
Engine Fuel Temperature (EFT) Sensor |
TEST DB: ENGINE FUEL TEMPERATURE (EFT) SENSOR/1 |
TEST DB: ENGINE FUEL TEMPERATURE (EFT) SENSOR/1 |
-- |
| P0182 (Natural Gas) |
Engine Fuel Temperature (EFT) Sensor |
TEST DB: ENGINE FUEL TEMPERATURE (EFT) SENSOR/2 |
TEST DB: ENGINE FUEL TEMPERATURE (EFT) SENSOR/2 |
TEST DB: ENGINE FUEL TEMPERATURE (EFT) SENSOR/8 |
| P0183 |
Engine Fuel Temperature (EFT) Sensor |
TEST DB: ENGINE FUEL TEMPERATURE (EFT) SENSOR/2 |
TEST DB: ENGINE FUEL TEMPERATURE (EFT) SENSOR/2 |
TEST DB: ENGINE FUEL TEMPERATURE (EFT) SENSOR/7 |
| P0190 |
Fuel Rail Pressure Sensor Circuit Malfunction (FRP) |
TEST DD: FUEL RAIL PRESSURE (FRP) SENSOR/11 |
TEST DD: FUEL RAIL PRESSURE (FRP) SENSOR/11 |
TEST DD: FUEL RAIL PRESSURE (FRP) SENSOR/15 |
| P0191 |
Fuel Rail Pressure Sensor Circuit Performance (FRP) |
TEST DD: FUEL RAIL PRESSURE (FRP) SENSOR/16 |
TEST DD: FUEL RAIL PRESSURE (FRP) SENSOR/16 |
TEST DD: FUEL RAIL PRESSURE (FRP) SENSOR/16 |
| P0192 |
Fuel Rail Pressure Sensor Circuit Low Input (FRP) |
TEST DD: FUEL RAIL PRESSURE (FRP) SENSOR/1 |
TEST DD: FUEL RAIL PRESSURE (FRP) SENSOR/1 |
TEST DD: FUEL RAIL PRESSURE (FRP) SENSOR/15 |
| P0193 |
Fuel Rail Pressure Sensor Circuit High Input (FRP) |
TEST DD: FUEL RAIL PRESSURE (FRP) SENSOR/7 |
TEST DD: FUEL RAIL PRESSURE (FRP) SENSOR/7 |
TEST DD: FUEL RAIL PRESSURE (FRP) SENSOR/15 |
| P0217 (5.4L Lightning) |
Engine Coolant Over-Temperature Condition |
-- |
-- |
TEST DL: CYLINDER HEAD TEMPERATURE (CHT) SENSOR/100 |
| P0230 (Natural Gas) |
Fuel Pump Primary Circuit Malfunction |
TEST KC: FUEL SHUTOFF VALVE RELAY/1 |
TEST KC: FUEL SHUTOFF VALVE RELAY/1 |
TEST KC: FUEL SHUTOFF VALVE RELAY/40 |
| P0230 (All Others) |
Fuel Pump Primary Circuit Malfunction |
TEST KA: FUEL PUMP RELAY/1 |
TEST KA: FUEL PUMP RELAY/1 |
TEST KA: FUEL PUMP RELAY/40 |
| P0231 (Natural Gas) |
Fuel Pump Secondary Circuit Low |
TEST KC: FUEL SHUTOFF VALVE RELAY/20 |
TEST KC: FUEL SHUTOFF VALVE RELAY/20 |
TEST KC: FUEL SHUTOFF VALVE RELAY/35 |
| P0231 (All Others) |
Fuel Pump Secondary Circuit Low |
TEST KA: FUEL PUMP RELAY/20 |
TEST KA: FUEL PUMP RELAY/20 |
TEST KA: FUEL PUMP RELAY/35 |
| P0232 (Natural Gas) |
Fuel Pump Secondary Circuit High |
TEST KC: FUEL SHUTOFF VALVE RELAY/10 |
TEST KC: FUEL SHUTOFF VALVE RELAY/10 |
TEST KC: FUEL SHUTOFF VALVE RELAY/30 |
| P0232 (All Others) |
Fuel Pump Secondary Circuit High |
TEST KA: FUEL PUMP RELAY/10 |
TEST KA: FUEL PUMP RELAY/10 |
TEST KA: FUEL PUMP RELAY/30 |
| P0234 (5.4L Lightning) |
Fuel Pump Secondary Circuit High |
-- |
-- |
TEST KJ: SUPERCHARGER BY-PASS CONTROL/1 |
| P0243 (5.4L Lightning) |
Fuel Pump Secondary Circuit High |
TEST KJ: SUPERCHARGER BY-PASS CONTROL/6 |
TEST KJ: SUPERCHARGER BY-PASS CONTROL/6 |
TEST KJ: SUPERCHARGER BY-PASS CONTROL/6 |
| P0298 (LS6/LS8) |
Engine Oil Over Temperature Condition |
-- |
-- |
TEST DA: TEMPERATURE SENSOR TEST (IAT & ECT)/130 |
| P0300 |
Random Misfire |
-- |
TEST HD: MISFIRE DETECTION MONITOR/1 |
TEST HD: MISFIRE DETECTION MONITOR/1 |
| P0301 |
Misfire Detection Monitor |
-- |
TEST HD: MISFIRE DETECTION MONITOR/1 |
TEST HD: MISFIRE DETECTION MONITOR/1 |
| P0302 |
Misfire Detection Monitor |
-- |
TEST HD: MISFIRE DETECTION MONITOR/1 |
TEST HD: MISFIRE DETECTION MONITOR/1 |
| P0303 |
Misfire Detection Monitor |
-- |
TEST HD: MISFIRE DETECTION MONITOR/1 |
TEST HD: MISFIRE DETECTION MONITOR/1 |
| P0304 |
Misfire Detection Monitor |
-- |
TEST HD: MISFIRE DETECTION MONITOR/1 |
TEST HD: MISFIRE DETECTION MONITOR/1 |
| P0305 |
Misfire Detection Monitor |
-- |
TEST HD: MISFIRE DETECTION MONITOR/1 |
TEST HD: MISFIRE DETECTION MONITOR/1 |
| P0306 |
Misfire Detection Monitor |
-- |
TEST HD: MISFIRE DETECTION MONITOR/1 |
TEST HD: MISFIRE DETECTION MONITOR/1 |
| P0307 |
Misfire Detection Monitor |
-- |
TEST HD: MISFIRE DETECTION MONITOR/1 |
TEST HD: MISFIRE DETECTION MONITOR/1 |
| P0308 |
Misfire Detection Monitor |
-- |
TEST HD: MISFIRE DETECTION MONITOR/1 |
TEST HD: MISFIRE DETECTION MONITOR/1 |
| P0309 |
Misfire Detection Monitor |
-- |
TEST HD: MISFIRE DETECTION MONITOR/1 |
TEST HD: MISFIRE DETECTION MONITOR/1 |
| P0310 |
Misfire Detection Monitor |
-- |
TEST HD: MISFIRE DETECTION MONITOR/1 |
TEST HD: MISFIRE DETECTION MONITOR/1 |
| P0320 |
Ignition Diagnostic Monitor (IDM) |
TEST NC: IGNITION DIAGNOSTIC MONITOR (IDM)/1 |
-- |
TEST NC: IGNITION DIAGNOSTIC MONITOR (IDM)/1 |
P0325
(Sable & Taurus E-Series) |
Knock Sensor 1 Circuit Malfunction (Bank 1) |
-- |
TEST DG: KNOCK SENSOR (KS)/15 |
TEST DG: KNOCK SENSOR (KS)/15 |
| P0325 (All Others) |
Knock Sensor 1 Circuit Malfunction (Bank 1) |
-- |
TEST DG: KNOCK SENSOR (KS)/1 |
TEST DG: KNOCK SENSOR (KS)/1 |
P0326
(Sable & Taurus E-Series) |
Knock Sensor 1 Circuit Malfunction (Bank 1) |
-- |
TEST DG: KNOCK SENSOR (KS)/15 |
TEST DG: KNOCK SENSOR (KS)/15 |
| P0326 (All Others) |
Knock Sensor 1 Circuit Malfunction (Bank 1) |
-- |
TEST DG: KNOCK SENSOR (KS)/1 |
TEST DG: KNOCK SENSOR (KS)/1 |
P0330
(Sable & Taurus E-Series) |
Knock Sensor 2 Circuit Malfunction (Bank 2) |
-- |
TEST DG: KNOCK SENSOR (KS)/15 |
TEST DG: KNOCK SENSOR (KS)/15 |
| P0330 (All Others) |
Knock Sensor 2 Circuit Malfunction (Bank 2) |
-- |
TEST DG: KNOCK SENSOR (KS)/1 |
TEST DG: KNOCK SENSOR (KS)/1 |
P0331
(Sable & Taurus E-Series) |
Knock Sensor 2 Circuit Range/performance (Bank 2) |
-- |
TEST DG: KNOCK SENSOR (KS)/15 |
TEST DG: KNOCK SENSOR (KS)/15 |
| P0331 (All Others) |
Knock Sensor 2 Circuit Range/performance (Bank 2) |
-- |
TEST DG: KNOCK SENSOR (KS)/1 |
TEST DG: KNOCK SENSOR (KS)/1 |
| P0340 |
Camshaft Position (CMP) Sensor Circuit Malfunction |
-- |
TEST DR: CAMSHAFT POSITION (CMP) SENSOR/1 |
TEST DR: CAMSHAFT POSITION (CMP) SENSOR/1 |
| P0350 |
Ignition Coil (Undetermined) Primary/Secondary Circuit Malfunction |
-- |
TEST JB: SECONDARY IGNITION/1 |
TEST JB: SECONDARY IGNITION/1 |
| P0351 (With Coil Pack) |
Ignition Coil A through J Primary/Secondary Circuit Malfunction |
-- |
TEST JE: INTEGRATED IGNITION COIL FAILURE/1 |
TEST JE: INTEGRATED IGNITION COIL FAILURE/1 |
| P0351 (With Coil-On-Plug) |
Ignition Coil A through J Primary/Secondary Circuit Malfunction |
-- |
TEST JF: INTEGRATED IGNITION COIL ON PLUG FAILURE/1 |
TEST JF: INTEGRATED IGNITION COIL ON PLUG FAILURE/1 |
| P0352 (With Coil Pack) |
Ignition Coil A through J Primary/Secondary Circuit Malfunction |
-- |
TEST JE: INTEGRATED IGNITION COIL FAILURE/1 |
TEST JE: INTEGRATED IGNITION COIL FAILURE/1 |
| P0352 (With Coil-On-Plug) |
Ignition Coil A through J Primary/Secondary Circuit Malfunction |
-- |
TEST JF: INTEGRATED IGNITION COIL ON PLUG FAILURE/1 |
TEST JF: INTEGRATED IGNITION COIL ON PLUG FAILURE/1 |
| P0353 (With Coil Pack) |
Ignition Coil A through J Primary/Secondary Circuit Malfunction |
-- |
TEST JE: INTEGRATED IGNITION COIL FAILURE/1 |
TEST JE: INTEGRATED IGNITION COIL FAILURE/1 |
| P0353 (With Coil-On-Plug) |
Ignition Coil A through J Primary/Secondary Circuit Malfunction |
-- |
TEST JF: INTEGRATED IGNITION COIL ON PLUG FAILURE/1 |
TEST JF: INTEGRATED IGNITION COIL ON PLUG FAILURE/1 |
| P0354 (With Coil Pack) |
Ignition Coil A through J Primary/Secondary Circuit Malfunction |
-- |
TEST JE: INTEGRATED IGNITION COIL FAILURE/1 |
TEST JE: INTEGRATED IGNITION COIL FAILURE/1 |
| P0354 (With Coil-On-Plug) |
Ignition Coil A through J Primary/Secondary Circuit Malfunction |
-- |
TEST JF: INTEGRATED IGNITION COIL ON PLUG FAILURE/1 |
TEST JF: INTEGRATED IGNITION COIL ON PLUG FAILURE/1 |
| P0355 |
Ignition Coil A through J Primary/Secondary Circuit Malfunction |
-- |
TEST JF: INTEGRATED IGNITION COIL ON PLUG FAILURE/1 |
TEST JF: INTEGRATED IGNITION COIL ON PLUG FAILURE/1 |
| P0356 |
Ignition Coil A through J Primary/Secondary Circuit Malfunction |
-- |
TEST JF: INTEGRATED IGNITION COIL ON PLUG FAILURE/1 |
TEST JF: INTEGRATED IGNITION COIL ON PLUG FAILURE/1 |
| P0357 |
Ignition Coil A through J Primary/Secondary Circuit Malfunction |
-- |
TEST JF: INTEGRATED IGNITION COIL ON PLUG FAILURE/1 |
TEST JF: INTEGRATED IGNITION COIL ON PLUG FAILURE/1 |
| P0358 |
Ignition Coil A through J Primary/Secondary Circuit Malfunction |
-- |
TEST JF: INTEGRATED IGNITION COIL ON PLUG FAILURE/1 |
TEST JF: INTEGRATED IGNITION COIL ON PLUG FAILURE/1 |
| P0359 |
Ignition Coil A through J Primary/Secondary Circuit Malfunction |
-- |
TEST JF: INTEGRATED IGNITION COIL ON PLUG FAILURE/1 |
TEST JF: INTEGRATED IGNITION COIL ON PLUG FAILURE/1 |
| P0360 |
Ignition Coil A through J Primary/Secondary Circuit Malfunction |
-- |
TEST JF: INTEGRATED IGNITION COIL ON PLUG FAILURE/1 |
TEST JF: INTEGRATED IGNITION COIL ON PLUG FAILURE/1 |
| P0401 |
EGR Flow Insufficient Detected |
-- |
-- |
TEST HE: EGR SYSTEM/70 |
| P0402 |
EGR Flow Excessive Detected |
-- |
TEST HE: EGR SYSTEM/20 |
TEST HE: EGR SYSTEM/20 |
| P0411 |
Secondary Air Injection (AIR) system upstream flow |
TEST HM: SECONDARY AIR INJECTION (AIR) SYSTEM/7 |
TEST HM: SECONDARY AIR INJECTION (AIR) SYSTEM/7 |
TEST HM: SECONDARY AIR INJECTION (AIR) SYSTEM/7 |
| P0412 |
Secondary Air Injection System (AIR) circuit malfunction |
TEST HM: SECONDARY AIR INJECTION (AIR) SYSTEM/1 |
TEST HM: SECONDARY AIR INJECTION (AIR) SYSTEM/1 |
TEST HM: SECONDARY AIR INJECTION (AIR) SYSTEM/1 |
| P0420 |
Catalyst System Efficiency Below Threshold (Bank 1) |
-- |
-- |
TEST HF: CATALYST EFFICIENCY MONITOR & EXHAUST SYSTEMS/1 |
| P0430 |
Catalyst System Efficiency Below Threshold (Bank 2) |
-- |
-- |
TEST HF: CATALYST EFFICIENCY MONITOR & EXHAUST SYSTEMS/1 |
| P0442 |
EVAP Control System Leak Detected (Small Leak) |
-- |
-- |
TEST HX: EVAPORATIVE EMISSION (EVAP) MONITOR & SYSTEM/1 |
| P0443 |
EVAP Control System Canister Purge Valve Circuit Malfunction |
TEST HX: EVAPORATIVE EMISSION (EVAP) MONITOR & SYSTEM/11 |
TEST HX: EVAPORATIVE EMISSION (EVAP) MONITOR & SYSTEM/11 |
TEST HX: EVAPORATIVE EMISSION (EVAP) MONITOR & SYSTEM/10 |
P0451
(Mid-Year 4.0L DOHC Explorer) |
FTP Sensor Circuit Noisy |
-- |
-- |
TEST Z: INTERMITTENT/1 |
| P0452 |
FTP Sensor Circuit Low Voltage Detected |
TEST HX: EVAPORATIVE EMISSION (EVAP) MONITOR & SYSTEM/26 |
TEST HX: EVAPORATIVE EMISSION (EVAP) MONITOR & SYSTEM/26 |
TEST HX: EVAPORATIVE EMISSION (EVAP) MONITOR & SYSTEM/26 |
| P0453 |
FTP Sensor Circuit High Voltage Detected |
TEST HX: EVAPORATIVE EMISSION (EVAP) MONITOR & SYSTEM/33 |
TEST HX: EVAPORATIVE EMISSION (EVAP) MONITOR & SYSTEM/33 |
TEST HX: EVAPORATIVE EMISSION (EVAP) MONITOR & SYSTEM/33 |
| P0455 |
EVAP Control System Leak Detected (No Purge Flow or Large Leak) |
-- |
-- |
TEST HX: EVAPORATIVE EMISSION (EVAP) MONITOR & SYSTEM/44 |
P0457
(Mid-Year 4.0L DOHC Explorer) |
EVAP Control System Leak Detected (Fuel Filter Cap Loose/Off) |
-- |
-- |
TEST HX: EVAPORATIVE EMISSION (EVAP) MONITOR & SYSTEM/43 |
| P0460 |
Fuel Level Sensor Circuit Malfunction |
-- |
TEST HX: EVAPORATIVE EMISSION (EVAP) MONITOR & SYSTEM/76 |
TEST HX: EVAPORATIVE EMISSION (EVAP) MONITOR & SYSTEM/76 |
P0500
(Contour, Cougar & Mystique) |
Vehicle Speed Sensor (VSS) Malfunction |
-- |
-- |
TEST DP: VEHICLE SPEED SENSOR (VSS)/TRANSFER CASE SPEED SENSOR (TCSS)/5 |
P0500
(Explorer/Mountaineer, F Super-Duty Vehicles With 4.2L, 5.4L Or 6.8L Engine Over 8500 GVW, Ranger & Taurus SHO) |
Vehicle Speed Sensor (VSS) Malfunction |
-- |
-- |
TEST DF: VEHICLE SPEED CIRCUIT (VSC) CHECK/1 |
P0500
(F150 & F250 4X4 Under 8500 GVW With Manual Shift-On-The-Fly) |
Vehicle Speed Sensor (VSS) Malfunction |
-- |
-- |
TEST DP: VEHICLE SPEED SENSOR (VSS)/TRANSFER CASE SPEED SENSOR (TCSS)/30 |
| P0500 (All Others) |
Vehicle Speed Sensor (VSS) Malfunction |
-- |
-- |
TEST DP: VEHICLE SPEED SENSOR (VSS)/TRANSFER CASE SPEED SENSOR (TCSS)/1 |
P0501
(Contour, Cougar & Mystique) |
Vehicle Speed Sensor (VSS) Range/Performance |
-- |
-- |
TEST DP: VEHICLE SPEED SENSOR (VSS)/TRANSFER CASE SPEED SENSOR (TCSS)/5 |
P0501
(Explorer/Mountaineer, F Super-Duty Vehicles With 4.2L, 5.4L Or 6.8L Engine Over 8500 GVW, Ranger & Taurus SHO) |
Vehicle Speed Sensor (VSS) Range/Performance |
-- |
-- |
TEST DF: VEHICLE SPEED CIRCUIT (VSC) CHECK/1 |
P0501
(F150 & F250 4X4 Under 8500 GVW With Manual Shift-On-The-Fly) |
Vehicle Speed Sensor (VSS) Range/Performance |
-- |
-- |
TEST DP: VEHICLE SPEED SENSOR (VSS)/TRANSFER CASE SPEED SENSOR (TCSS)/30 |
| P0501 (All Others) |
Vehicle Speed Sensor (VSS) Range/Performance |
-- |
-- |
TEST DF: VEHICLE SPEED CIRCUIT (VSC) CHECK/1 |
| P0503 (All Others) |
Vehicle Speed Sensor (VSS) Intermittent |
-- |
-- |
TEST DP: VEHICLE SPEED SENSOR (VSS)/TRANSFER CASE SPEED SENSOR (TCSS)/20 |
| P0505 |
Idle Air Control System Malfunction |
-- |
TEST KE: IDLE AIR CONTROL (IAC) VALVE/2 |
-- |
| P0552 |
Power Steering Pressure (PSP) Sensor Circuit Malfunction |
-- |
TEST DT: POWER STEERING PRESSURE (PSP) SENSOR/1 |
TEST DT: POWER STEERING PRESSURE (PSP) SENSOR/1 |
| P0553 |
Power Steering Pressure (PSP) Sensor Circuit Malfunction |
-- |
TEST DT: POWER STEERING PRESSURE (PSP) SENSOR/1 |
TEST DT: POWER STEERING PRESSURE (PSP) SENSOR/1 |
| P0602 |
Control Module Programming Error |
Vehicle Information (VID) block in PCM needs to be reprogrammed. See PROGRAMMING PCM |
Vehicle Information (VID) block in PCM needs to be reprogrammed. See PROGRAMMING PCM |
Vehicle Information (VID) block in PCM needs to be reprogrammed. See PROGRAMMING PCM |
| P0603 |
Powertrain Control Module KAM Test Error |
TEST QB: DIAGNOSTIC TROUBLE CODE P0603, P1605 OR P1633/1 |
-- |
-- |
| P0605 |
PCM Read Only Memory (ROM) error |
Replace PCM. Vehicle Information (VID) block in PCM needs to be reprogrammed. See PROGRAMMING PCM |
Replace PCM. Vehicle Information (VID) block in PCM needs to be reprogrammed. See PROGRAMMING PCM |
Replace PCM. Vehicle Information (VID) block in PCM needs to be reprogrammed. See PROGRAMMING PCM |
P0703
(Continental & Town Car) |
Brake Switch Circuit Input Malfunction |
TEST FD: BRAKE PEDAL POSITION (BPP) SWITCH/2 |
TEST FD: BRAKE PEDAL POSITION (BPP) SWITCH/1 |
-- |
| P0703 (All Others) |
Brake Switch Circuit Input Malfunction |
TEST FD: BRAKE PEDAL POSITION (BPP) SWITCH/2 |
TEST FD: BRAKE PEDAL POSITION (BPP) SWITCH/1 |
TEST FD: BRAKE PEDAL POSITION (BPP) SWITCH/3 |
P0704
(E/F Series, Expedition, Explorer & Ranger |
Clutch Pedal Position Switch Malfunction |
TEST TA: PARK & NEUTRAL POSITION (PNP) SWITCH/CLUTCH PEDAL POSITION (CPP) SWITCH/1 |
-- |
TEST TA: PARK & NEUTRAL POSITION (PNP) SWITCH/CLUTCH PEDAL POSITION (CPP) SWITCH/1 |
| P0704 (All Others) |
Clutch Pedal Position Switch Malfunction |
TEST TA: PARK & NEUTRAL POSITION (PNP) SWITCH/CLUTCH PEDAL POSITION (CPP) SWITCH/5 |
-- |
TEST TA: PARK & NEUTRAL POSITION (PNP) SWITCH/CLUTCH PEDAL POSITION (CPP) SWITCH/5 |
| P0720 (Manual Trans.) |
Insufficient input from Output Shaft Speed sensor |
-- |
-- |
TEST TJ: OUTPUT SHAFT SPEED (OSS) SENSOR/1 |
| P0721 (Manual Trans.) |
Noise interference on Output Shaft Speed sensor signal |
-- |
-- |
TEST TJ: OUTPUT SHAFT SPEED (OSS) SENSOR/1 |
| P0722 (Manual Trans.) |
Noise interference on Output Shaft Speed sensor signal |
-- |
-- |
TEST TJ: OUTPUT SHAFT SPEED (OSS) SENSOR/1 |
| P0723 (Manual Trans.) |
Noise interference on Output Shaft Speed sensor signal |
-- |
-- |
TEST TJ: OUTPUT SHAFT SPEED (OSS) SENSOR/1 |
| P0812 |
-- |
-- |
-- |
TEST TH: REVERSE SWITCH/1 |
| P1000 |
Monitor Testing Not Complete |
-- |
-- |
TEST QC: OBD-II MONITOR TESTING NOT COMPLETE; DIAGNOSTIC TROUBLE CODE P1000/1 |
| P1001 |
KOER Not Able To Complete, KOER Aborted |
-- |
TEST QA: UNABLE TO ACTIVATE SELF-TEST/SCP COMMUNICATION ERROR DTC NOT LISTED/1 |
-- |
| P1100 |
Mass Air Flow (MAF) Sensor Intermittent |
-- |
-- |
TEST DC: MASS AIRFLOW (MAF) SENSOR/3 |
| P1101 |
Mass Air Flow (MAF) Sensor Out of Self-Test Range |
TEST DC: MASS AIRFLOW (MAF) SENSOR/2 |
TEST DC: MASS AIRFLOW (MAF) SENSOR/1 |
-- |
| P1112 |
Intake Air Temperature (IAT) Sensor Intermittent |
-- |
-- |
TEST DA: TEMPERATURE SENSOR TEST (IAT & ECT)/90 |
| P1114 |
Intake Air Temperature (IAT) Sensor Intermittent |
TEST DA: TEMPERATURE SENSOR TEST (IAT & ECT)/20 |
TEST DA: TEMPERATURE SENSOR TEST (IAT & ECT)/20 |
TEST DA: TEMPERATURE SENSOR TEST (IAT & ECT)/20 |
| P1115 |
Intake Air Temperature (IAT) Sensor Intermittent |
TEST DA: TEMPERATURE SENSOR TEST (IAT & ECT)/10 |
TEST DA: TEMPERATURE SENSOR TEST (IAT & ECT)/10 |
TEST DA: TEMPERATURE SENSOR TEST (IAT & ECT)/10 |
| P1116 (W/O ECT Sensor) |
Engine Coolant Temperature (ECT) Sensor Out of Self-Test Range |
TEST DL: CYLINDER HEAD TEMPERATURE (CHT) SENSOR/1 |
TEST DL: CYLINDER HEAD TEMPERATURE (CHT) SENSOR/1 |
-- |
| P1116 (All Others) |
Engine Coolant Temperature (ECT) Sensor Out of Self-Test Range |
TEST DA: TEMPERATURE SENSOR TEST (IAT & ECT)/1 |
TEST DA: TEMPERATURE SENSOR TEST (IAT & ECT)/1 |
-- |
| P1117 (W/O ECT Sensor |
Engine Coolant Temperature (ECT) Sensor Intermittent |
-- |
-- |
TEST DL: CYLINDER HEAD TEMPERATURE (CHT) SENSOR/90 |
| P1117 (All Others) |
Engine Coolant Temperature (ECT) Sensor Intermittent |
-- |
-- |
TEST DA: TEMPERATURE SENSOR TEST (IAT & ECT)/90 |
| P1120 |
Throttle Position (TP) Sensor Out of Range Low (RATCH too Low) |
TEST DH: THROTTLE POSITION (TP) SENSOR/3 |
TEST DH: THROTTLE POSITION (TP) SENSOR/3 |
TEST DH: THROTTLE POSITION (TP) SENSOR/3 |
| P1121 |
Throttle Position (TP) Sensor Inconsistent with MAF Sensor |
-- |
TEST DH: THROTTLE POSITION (TP) SENSOR/15 |
TEST DH: THROTTLE POSITION (TP) SENSOR/15 |
| P1124 |
Throttle Position (TP) Sensor Out of Self-Test Range |
TEST DH: THROTTLE POSITION (TP) SENSOR/1 |
TEST DH: THROTTLE POSITION (TP) SENSOR/1 |
-- |
| P1125 |
Throttle Position (TP) Sensor Intermittent |
-- |
-- |
TEST DH: THROTTLE POSITION (TP) SENSOR/20 |
| P1127 (Natural Gas) |
Exhaust Not Warm Enough, Downstream Sensor Not Tested |
-- |
TEST HA: NATURAL GAS FUEL CONTROL/90 |
-- |
| P1127 (All Others) |
Exhaust Not Warm Enough, Downstream Sensor Not Tested |
-- |
TEST H: FUEL CONTROL/100 |
-- |
| P1128 (Natural Gas) |
Upstream Oxygen Sensors Swapped from Bank to Bank (HO2S-11-21) |
-- |
TEST HA: NATURAL GAS FUEL CONTROL/100 |
-- |
| P1128 (All Others) |
Upstream Oxygen Sensors Swapped from Bank to Bank (HO2S-11-21) |
-- |
TEST H: FUEL CONTROL/110 |
-- |
| P1129 (Natural Gas) |
Downstream Oxygen Sensors Swapped from Bank to Bank (HO2S-12-22) |
-- |
TEST HA: NATURAL GAS FUEL CONTROL/100 |
-- |
| P1129 (All Others) |
Downstream Oxygen Sensors Swapped from Bank to Bank (HO2S-12-22) |
-- |
TEST H: FUEL CONTROL/110 |
-- |
| P1130 (Natural Gas) |
Lack of HO2S-11 Switch, Fuel Trim at Limit |
-- |
-- |
TEST HA: NATURAL GAS FUEL CONTROL/40 |
| P1130 (All Others) |
Lack of HO2S-11 Switch, Fuel Trim at Limit |
-- |
-- |
TEST HA: NATURAL GAS FUEL CONTROL/40 |
| P1131 (Natural Gas) |
Lack of HO2S-11 Switch, Sensor Indicates Lean |
-- |
TEST HA: NATURAL GAS FUEL CONTROL/40 |
TEST HA: NATURAL GAS FUEL CONTROL/40 |
| P1131 (All Others) |
Lack of HO2S-11 Switch, Sensor Indicates Lean |
-- |
TEST H: FUEL CONTROL/40 |
TEST H: FUEL CONTROL/40 |
| P1132 (Natural Gas) |
Lack of HO2S-11 Switch, Sensor Indicates Rich |
-- |
TEST HA: NATURAL GAS FUEL CONTROL/40 |
TEST HA: NATURAL GAS FUEL CONTROL/40 |
| P1132 (All Others) |
Lack of HO2S-11 Switch, Sensor Indicates Rich |
-- |
TEST H: FUEL CONTROL/40 |
TEST H: FUEL CONTROL/40 |
| P1137 |
Lack of HO2S-12 Switch, Sensor Indicates Lean |
-- |
TEST H: FUEL CONTROL/80 |
-- |
| P1138 |
Lack of HO2S-12 Switch, Sensor Indicates Rich |
-- |
TEST H: FUEL CONTROL/80 |
-- |
| P1150 (Natural Gas) |
Lack of HO2S-21 Switch, Fuel Trim at Limit |
-- |
-- |
TEST HA: NATURAL GAS FUEL CONTROL/40 |
| P1150 (All Others) |
Lack of HO2S-21 Switch, Fuel Trim at Limit |
-- |
-- |
TEST H: FUEL CONTROL/40 |
| P1151 (Natural Gas) |
Lack of HO2S-21 Switch, Sensor Indicates Lean |
-- |
TEST HA: NATURAL GAS FUEL CONTROL/40 |
TEST HA: NATURAL GAS FUEL CONTROL/40 |
| P1151 (All Others) |
Lack of HO2S-21 Switch, Sensor Indicates Lean |
TEST H: FUEL CONTROL/40 |
TEST H: FUEL CONTROL/40 |
TEST H: FUEL CONTROL/40 |
| P1152 (Natural Gas) |
Lack of HO2S-21 Switch, Sensor Indicates Rich |
-- |
TEST HA: NATURAL GAS FUEL CONTROL/40 |
TEST HA: NATURAL GAS FUEL CONTROL/40 |
| P1152 (All Others) |
Lack of HO2S-21 Switch, Sensor Indicates Rich |
-- |
TEST H: FUEL CONTROL/40 |
TEST H: FUEL CONTROL/40 |
| P1157 |
Lack of HO2S-22 Switch, Sensor Indicates Lean |
-- |
TEST H: FUEL CONTROL/80 |
-- |
| P1158 |
Lack of HO2S-22 Switch, Sensor Indicates Rich |
-- |
TEST H: FUEL CONTROL/80 |
-- |
| P1168 (Natural Gas) |
Fuel Rail Pressure (FRP) Sensor |
-- |
-- |
TEST DD: FUEL RAIL PRESSURE (FRP) SENSOR/16 |
| P1169 (Natural Gas) |
Fuel Rail Pressure (FRP) Sensor |
-- |
-- |
TEST DD: FUEL RAIL PRESSURE (FRP) SENSOR/16 |
| P1180 (Natural Gas) |
Natural Gas Fuel Delivery System |
-- |
-- |
TEST HB: NATURAL GAS FUEL DELIVERY SYSTEM/17 |
| P1181 (Natural Gas) |
Natural Gas Fuel Delivery System |
-- |
-- |
TEST HB: NATURAL GAS FUEL DELIVERY SYSTEM/17 |
| P1183 |
Engine Oil Temperature (EOT) Sensor Circuit Malfunction |
-- |
-- |
TEST DA: TEMPERATURE SENSOR TEST (IAT & ECT)/111 |
| P1184 |
Engine Oil Temperature (EOT) Sensor Out of Self-Test Range |
TEST DA: TEMPERATURE SENSOR TEST (IAT & ECT)/110 |
TEST DA: TEMPERATURE SENSOR TEST (IAT & ECT)/110 |
TEST DA: TEMPERATURE SENSOR TEST (IAT & ECT)/110 |
| P1229 (5.4L SC Lightning) |
Charge Air Cooler Pump (CAC |
TEST KP: CHARGE AIR COOLER PUMP (CAC)/1 |
TEST KP: CHARGE AIR COOLER PUMP (CAC)/1 |
TEST KP: CHARGE AIR COOLER PUMP (CAC)/1 |
| P1232 |
Low Speed Fuel Pump Primary Circuit Malfunction |
TEST KA: FUEL PUMP RELAY/45 |
TEST KA: FUEL PUMP RELAY/45 |
TEST KA: FUEL PUMP RELAY/60 |
| P1233 |
Fuel Pump Driver Module (FPDM) |
TEST KB: FUEL PUMP DRIVER MODULE (FPDM)/1 |
TEST KB: FUEL PUMP DRIVER MODULE (FPDM)/1 |
TEST KB: FUEL PUMP DRIVER MODULE (FPDM)/1 |
| P1234 |
Fuel Pump Driver Module (FPDM) |
TEST KB: FUEL PUMP DRIVER MODULE (FPDM)/1 |
TEST KB: FUEL PUMP DRIVER MODULE (FPDM)/1 |
TEST KB: FUEL PUMP DRIVER MODULE (FPDM)/1 |
| P1235 |
Fuel Pump Driver Module (FPDM) |
TEST KB: FUEL PUMP DRIVER MODULE (FPDM)/30 |
TEST KB: FUEL PUMP DRIVER MODULE (FPDM)/30 |
TEST KB: FUEL PUMP DRIVER MODULE (FPDM)/30 |
| P1236 |
Fuel Pump Driver Module (FPDM) |
TEST KB: FUEL PUMP DRIVER MODULE (FPDM)/30 |
TEST KB: FUEL PUMP DRIVER MODULE (FPDM)/30 |
TEST KB: FUEL PUMP DRIVER MODULE (FPDM)/30 |
| P1237 |
Fuel Pump Driver Module (FPDM) |
TEST KB: FUEL PUMP DRIVER MODULE (FPDM)/47 |
TEST KB: FUEL PUMP DRIVER MODULE (FPDM)/47 |
TEST KB: FUEL PUMP DRIVER MODULE (FPDM)/47 |
| P1238 |
Fuel Pump Driver Module (FPDM) |
TEST KB: FUEL PUMP DRIVER MODULE (FPDM)/47 |
TEST KB: FUEL PUMP DRIVER MODULE (FPDM)/47 |
TEST KB: FUEL PUMP DRIVER MODULE (FPDM)/47 |
| P1244 |
Generator Load Input (GLI) |
-- |
TEST FH: GENERATOR LOAD INPUT (GLI)/1 |
TEST FH: GENERATOR LOAD INPUT (GLI)/1 |
| P1245 |
Generator Load Input (GLI) |
-- |
TEST FH: GENERATOR LOAD INPUT (GLI)/1 |
TEST FH: GENERATOR LOAD INPUT (GLI)/1 |
P1246
(Contour, Cougar & Mystique) |
Generator Load Input (GLI) |
-- |
TEST FH: GENERATOR LOAD INPUT (GLI)/1 |
TEST FH: GENERATOR LOAD INPUT (GLI)/1 |
| P1246 (All Others) |
Generator/Regulator System |
-- |
TEST HY: GENERATOR/REGULATOR SYSTEM/1 |
TEST HY: GENERATOR/REGULATOR SYSTEM/1 |
| P1260 |
Theft Detected - Vehicle Immobilized |
-- |
-- |
TEST QD: DIAGNOSTIC TROUBLE CODE P1260/1 |
| P1270 |
Engine RPM/Vehicle Speed Limiter |
-- |
-- |
TEST ND: ENGINE RPM/VEHICLE SPEED LIMITER/1 |
| P1285 |
Cylinder Head Over Temperature Sensed |
TEST DL: CYLINDER HEAD TEMPERATURE (CHT) SENSOR/30 |
TEST DL: CYLINDER HEAD TEMPERATURE (CHT) SENSOR/30 |
TEST DL: CYLINDER HEAD TEMPERATURE (CHT) SENSOR/30 |
| P1288 |
Cylinder Head Temperature (CHT) Sensor Circuit Out of Self-Test Range |
TEST DL: CYLINDER HEAD TEMPERATURE (CHT) SENSOR/1 |
TEST DL: CYLINDER HEAD TEMPERATURE (CHT) SENSOR/1 |
-- |
| P1289 |
Cylinder Head Temperature (CHT) Sensor Circuit High Input (PCM STRATEGIES UP TO AND INCLUDING 1998) |
TEST DL: CYLINDER HEAD TEMPERATURE (CHT) SENSOR/5 |
TEST DL: CYLINDER HEAD TEMPERATURE (CHT) SENSOR/5 |
TEST DL: CYLINDER HEAD TEMPERATURE (CHT) SENSOR/90 |
| P1290 |
Cylinder Head Temperature (CHT) Sensor Circuit Low Input (PCM STRATEGIES UP TO AND INCLUDING 1998) |
TEST DL: CYLINDER HEAD TEMPERATURE (CHT) SENSOR/5 |
TEST DL: CYLINDER HEAD TEMPERATURE (CHT) SENSOR/5 |
TEST DL: CYLINDER HEAD TEMPERATURE (CHT) SENSOR/90 |
| P1299 |
Cylinder Head Over Temperature Protection Active |
-- |
-- |
TEST DL: CYLINDER HEAD TEMPERATURE (CHT) SENSOR/100 |
| P1309 CMP (Hall Effect) |
Misfire Monitor Disabled |
-- |
-- |
TEST HD: MISFIRE DETECTION MONITOR/40 |
| P1309 CMP (VR) |
Misfire Monitor Disabled |
-- |
-- |
TEST HD: MISFIRE DETECTION MONITOR/41 |
| P1380 |
Variable Cam Timing Solenoid A Circuit Malfunction |
TEST HK: VARIABLE CAM TIMING (VCT)/1 |
TEST HK: VARIABLE CAM TIMING (VCT)/1 |
TEST HK: VARIABLE CAM TIMING (VCT)/15 |
| P1381 |
Variable Cam Timing Over-advanced (Bank 1) |
TEST HK: VARIABLE CAM TIMING (VCT)/11 |
TEST HK: VARIABLE CAM TIMING (VCT)/11 |
TEST HK: VARIABLE CAM TIMING (VCT)/16 |
| P1383 |
Variable Cam Timing Over-retarded (Bank 1) |
TEST HK: VARIABLE CAM TIMING (VCT)/11 |
TEST HK: VARIABLE CAM TIMING (VCT)/11 |
TEST HK: VARIABLE CAM TIMING (VCT)/17 |
| P1400 |
DPF EGR Sensor Circuit Low Voltage Detected |
TEST HE: EGR SYSTEM/1 |
TEST HE: EGR SYSTEM/1 |
TEST HE: EGR SYSTEM/1 |
| P1401 |
DPF EGR Sensor Circuit High Voltage Detected |
TEST HE: EGR SYSTEM/10 |
TEST HE: EGR SYSTEM/10 |
TEST HE: EGR SYSTEM/10 |
| P1405 |
DPF EGR Sensor Upstream Hose Off or Plugged |
-- |
-- |
TEST HE: EGR SYSTEM/50 |
| P1406 |
DPF EGR Sensor Downstream Hose Off or Plugged |
-- |
-- |
TEST HE: EGR SYSTEM/60 |
| P1408 |
EGR Flow Out of Self-Test Range |
-- |
TEST HE: EGR SYSTEM/71 |
-- |
| P1409 |
EGR Vacuum Regulator Solenoid Circuit Malfunction |
TEST HE: EGR SYSTEM/110 |
TEST HE: EGR SYSTEM/110 |
TEST HE: EGR SYSTEM/120 |
| P1413 |
Secondary Air Injection system monitor circuit low |
TEST HM: SECONDARY AIR INJECTION (AIR) SYSTEM/17 |
TEST HM: SECONDARY AIR INJECTION (AIR) SYSTEM/17 |
TEST HM: SECONDARY AIR INJECTION (AIR) SYSTEM/17 |
| P1414 |
Secondary Air Injection system monitor circuit high |
TEST HM: SECONDARY AIR INJECTION (AIR) SYSTEM/25 |
TEST HM: SECONDARY AIR INJECTION (AIR) SYSTEM/25 |
TEST HM: SECONDARY AIR INJECTION (AIR) SYSTEM/25 |
| P1443 (Flex Fuel) |
Secondary Air Injection system monitor circuit high |
-- |
-- |
TEST HX: EVAPORATIVE EMISSION (EVAP) MONITOR & SYSTEM/91 |
P1443
(Mid-Year 4.0L DOHC Explorer) |
Check For Evaporative Emission System Leaks |
-- |
-- |
TEST HX: EVAPORATIVE EMISSION (EVAP) MONITOR & SYSTEM/45 |
| P1450 |
Unable to Bleed Up Fuel Tank Vacuum |
-- |
-- |
TEST HX: EVAPORATIVE EMISSION (EVAP) MONITOR & SYSTEM/18 |
| P1451 |
EVAP Control System Canister Vent Solenoid Circuit Malfunction |
TEST HX: EVAPORATIVE EMISSION (EVAP) MONITOR & SYSTEM/65 |
TEST HX: EVAPORATIVE EMISSION (EVAP) MONITOR & SYSTEM/65 |
TEST HX: EVAPORATIVE EMISSION (EVAP) MONITOR & SYSTEM/65 |
| P1460 (CCRM) |
Wide Open Throttle A/C Cutout Primary Circuit Malfunction |
TEST X: CONSTANT CONTROL RELAY MODULE (CCRM)/105 |
TEST X: CONSTANT CONTROL RELAY MODULE (CCRM)/105 |
TEST X: CONSTANT CONTROL RELAY MODULE (CCRM)/120 |
| P1460 (All Others) |
Wide Open Throttle A/C Cutout Primary Circuit Malfunction |
TEST KM: WOT A/C CUT-OFF (WAC)/1 |
TEST KM: WOT A/C CUT-OFF (WAC)/1 |
TEST KM: WOT A/C CUT-OFF (WAC)/30 |
| P1461 |
Air Conditioning Pressure Sensor (ACP) Sensor High Voltage Detected |
TEST DS: AIR CONDITIONING PRESSURE (ACP) SENSOR/1 |
TEST DS: AIR CONDITIONING PRESSURE (ACP) SENSOR/1 |
TEST DS: AIR CONDITIONING PRESSURE (ACP) SENSOR/1 |
| P1462 |
Air Conditioning Pressure Sensor (ACP) Sensor Low Voltage Detected |
TEST DS: AIR CONDITIONING PRESSURE (ACP) SENSOR/10 |
TEST DS: AIR CONDITIONING PRESSURE (ACP) SENSOR/10 |
TEST DS: AIR CONDITIONING PRESSURE (ACP) SENSOR/10 |
| P1463 |
Air Conditioning Pressure Sensor (ACP) Insufficient Pressure Change |
-- |
-- |
TEST DS: AIR CONDITIONING PRESSURE (ACP) SENSOR/20 |
| P1464 (CCRM) |
A/C Demand Out Of Self-Test Range |
TEST X: CONSTANT CONTROL RELAY MODULE (CCRM)/124 |
TEST X: CONSTANT CONTROL RELAY MODULE (CCRM)/124 |
-- |
| P1464 (All Others) |
A/C Demand Out Of Self-Test Range |
TEST KM: WOT A/C CUT-OFF (WAC)/19 |
TEST KM: WOT A/C CUT-OFF (WAC)/19 |
-- |
| P1469 |
A/C Demand Out Of Self-Test Range |
-- |
-- |
TEST X: CONSTANT CONTROL RELAY MODULE (CCRM)/115 |
| P1474 (LS6/LS8) |
Low Fan Control Primary Circuit Failure |
TEST KH: HYDRAULIC COOLING FAN/1 |
TEST KH: HYDRAULIC COOLING FAN/1 |
TEST KH: HYDRAULIC COOLING FAN/1 |
| P1474 (CCRM) |
Low Fan Control Primary Circuit Failure |
TEST X: CONSTANT CONTROL RELAY MODULE (CCRM)/20 |
TEST X: CONSTANT CONTROL RELAY MODULE (CCRM)/20 |
TEST X: CONSTANT CONTROL RELAY MODULE (CCRM)/30 |
| P1474 (All Others) |
Low Fan Control Primary Circuit Failure |
TEST KF: FAN CONTROL (FC) RELAY/1 |
TEST KF: FAN CONTROL (FC) RELAY/1 |
TEST KF: FAN CONTROL (FC) RELAY/10 |
| P1479 (CCRM) |
High Fan Control Primary Circuit Failure |
TEST X: CONSTANT CONTROL RELAY MODULE (CCRM)/15 |
TEST X: CONSTANT CONTROL RELAY MODULE (CCRM)/15 |
TEST X: CONSTANT CONTROL RELAY MODULE (CCRM)/35 |
| P1479 (All Others) |
High Fan Control Primary Circuit Failure |
TEST KF: FAN CONTROL (FC) RELAY/1 |
TEST KF: FAN CONTROL (FC) RELAY/1 |
TEST KF: FAN CONTROL (FC) RELAY/20 |
| P1500 |
Vehicle Speed Sensor (VSS) Intermittent |
-- |
-- |
TEST DP: VEHICLE SPEED SENSOR (VSS)/TRANSFER CASE SPEED SENSOR (TCSS)/25 |
| P1501 |
Vehicle Speed Sensor (VSS) Out of Self Test Range |
-- |
TEST DP: VEHICLE SPEED SENSOR (VSS)/TRANSFER CASE SPEED SENSOR (TCSS)/15 |
-- |
P1502
(Contour, Cougar & Mystique) |
Vehicle Speed Sensor (VSS)/Transfer Case Speed Sensor (TCSS) |
-- |
-- |
TEST DP: VEHICLE SPEED SENSOR (VSS)/TRANSFER CASE SPEED SENSOR (TCSS)/5 |
P1502
(Explorer/Mountaineer, F Super-Duty Vehicles With 4.2L, 5.4L Or 6.8L Engine Over 8500 GVW, Ranger & Taurus SHO) |
Vehicle Speed Circuit (VSC) Check |
-- |
-- |
TEST DF: VEHICLE SPEED CIRCUIT (VSC) CHECK/1 |
P1502
(F150 & F250 4X4 Under 8500 GVW With Manual Shift-On-The-Fly) |
Vehicle Speed Circuit (VSC) Check |
-- |
-- |
TEST DP: VEHICLE SPEED SENSOR (VSS)/TRANSFER CASE SPEED SENSOR (TCSS)/30 |
P1502 (All Others)
(Except Continental, LS6/LS8, Town car & Windstar) |
Vehicle Speed Sensor (VSS)/Transfer Case Speed Sensor (TCSS) |
-- |
-- |
TEST DP: VEHICLE SPEED SENSOR (VSS)/TRANSFER CASE SPEED SENSOR (TCSS)/1 |
| P1504 |
Idle Air Control (IAC) Circuit Malfunction |
TEST KE: IDLE AIR CONTROL (IAC) VALVE/2 |
TEST KE: IDLE AIR CONTROL (IAC) VALVE/2 |
TEST KE: IDLE AIR CONTROL (IAC) VALVE/2 |
| P1506 |
Idle Air Control (IAC) Overspeed Error |
-- |
TEST KE: IDLE AIR CONTROL (IAC) VALVE/20 |
TEST KE: IDLE AIR CONTROL (IAC) VALVE/20 |
| P1507 |
Idle Air Control (IAC) Underspeed Error |
-- |
TEST KE: IDLE AIR CONTROL (IAC) VALVE/2 |
TEST KE: IDLE AIR CONTROL (IAC) VALVE/2 |
| P1512 |
Idle Air Control (IAC) Underspeed Error |
-- |
-- |
TEST HU: AIR INTAKE SYSTEM/15 |
| P1513 |
Idle Air Control (IAC) Underspeed Error |
-- |
-- |
TEST HU: AIR INTAKE SYSTEM/15 |
| P1516 |
Intake Manifold Runner Control Input Error (Bank 1) |
TEST HU: AIR INTAKE SYSTEM/15 |
-- |
TEST HU: AIR INTAKE SYSTEM/15 |
| P1517 |
Intake Manifold Runner Control Input Error (Bank 2) |
TEST HU: AIR INTAKE SYSTEM/15 |
-- |
TEST HU: AIR INTAKE SYSTEM/15 |
| P1518 |
Intake Manifold Runner Control Malfunction (Stuck Open) |
TEST HU: AIR INTAKE SYSTEM/15 |
TEST HU: AIR INTAKE SYSTEM/15 |
TEST HU: AIR INTAKE SYSTEM/15 |
| P1519 |
Inlet Manifold Runner Control Malfunction (Stuck Closed) |
TEST HU: AIR INTAKE SYSTEM/15 |
TEST HU: AIR INTAKE SYSTEM/15 |
TEST HU: AIR INTAKE SYSTEM/15 |
| P1520 |
Inlet Manifold Runner Control Malfunction (Stuck Closed) |
TEST HU: AIR INTAKE SYSTEM/15 |
TEST HU: AIR INTAKE SYSTEM/15 |
TEST HU: AIR INTAKE SYSTEM/15 |
| P1537 |
Inlet Manifold Runner Control Malfunction (Stuck Closed) |
TEST HU: AIR INTAKE SYSTEM/15 |
TEST HU: AIR INTAKE SYSTEM/15 |
TEST HU: AIR INTAKE SYSTEM/15 |
| P1538 |
Inlet Manifold Runner Control Malfunction (Stuck Closed) |
TEST HU: AIR INTAKE SYSTEM/15 |
TEST HU: AIR INTAKE SYSTEM/15 |
TEST HU: AIR INTAKE SYSTEM/15 |
| P1549 |
Intake Manifold Communication Control Circuit Malfunction |
TEST HU: AIR INTAKE SYSTEM/65 |
-- |
TEST HU: AIR INTAKE SYSTEM/65 |
| P1550 |
Power Steering Pressure (PSP) Sensor Malfunction |
-- |
TEST DT: POWER STEERING PRESSURE (PSP) SENSOR/1 |
TEST DT: POWER STEERING PRESSURE (PSP) SENSOR/1 |
| P1605 |
Keep Alive Memory Test Failure |
TEST QB: DIAGNOSTIC TROUBLE CODE P0603, P1605 OR P1633/1 |
-- |
-- |
| P1633 |
Keep Alive Memory Test Failure |
TEST QB: DIAGNOSTIC TROUBLE CODE P0603, P1605 OR P1633/1 |
TEST QB: DIAGNOSTIC TROUBLE CODE P0603, P1605 OR P1633/1 |
TEST QB: DIAGNOSTIC TROUBLE CODE P0603, P1605 OR P1633/1 |
| P1635 |
Keep Alive Memory Test Failure |
-- |
-- |
Vehicle Information (VID) block in PCM needs to be reprogrammed. See PROGRAMMING PCM |
| P1636 (A/T) |
Keep Alive Memory Test Failure |
Replace PCM. Vehicle Information (VID) block in PCM needs to be reprogrammed. See PROGRAMMING PCM |
Replace PCM. Vehicle Information (VID) block in PCM needs to be reprogrammed. See PROGRAMMING PCM |
Replace PCM. Vehicle Information (VID) block in PCM needs to be reprogrammed. See PROGRAMMING PCM |
| P1640 |
Powertrain DTC |
-- |
-- |
DTC P1640 is generated when ALTERNATE FUEL CONTROL MODULE (AFCM) has set a code. Go to SELF-DIAGNOSTIC EEC-V BI-FUEL article to retrieve AFCM DTCs. |
| P1641 |
Not Available |
TEST KB: FUEL PUMP DRIVER MODULE (FPDM)/47 |
TEST KB: FUEL PUMP DRIVER MODULE (FPDM)/47 |
TEST KB: FUEL PUMP DRIVER MODULE (FPDM)/47 |
| P1650 |
Power Steering Pressure (PSP) Switch Malfunction |
TEST FF: POWER STEERING PRESSURE (PSP) SWITCH/1 |
TEST FF: POWER STEERING PRESSURE (PSP) SWITCH/1 |
-- |
| P1651 |
Power Steering Pressure (PSP) Switch Signal Malfunction |
-- |
TEST FF: POWER STEERING PRESSURE (PSP) SWITCH/1 |
TEST FF: POWER STEERING PRESSURE (PSP) SWITCH/1 |
| P1703 |
Brake Switch Out of Self-Test Range |
TEST FD: BRAKE PEDAL POSITION (BPP) SWITCH/2 |
TEST FD: BRAKE PEDAL POSITION (BPP) SWITCH/1 |
-- |
| P1705 (M/T) |
Transmission Range Sensor Out of Self-Test Range |
TEST TA: PARK & NEUTRAL POSITION (PNP) SWITCH/CLUTCH PEDAL POSITION (CPP) SWITCH/5 |
TEST TA: PARK & NEUTRAL POSITION (PNP) SWITCH/CLUTCH PEDAL POSITION (CPP) SWITCH/5 |
-- |
| P1709 (M/T Contour/Mystique) |
Park/Neutral Position Switch Out of Self-Test Range |
TEST TA: PARK & NEUTRAL POSITION (PNP) SWITCH/CLUTCH PEDAL POSITION (CPP) SWITCH/1 |
-- |
TEST TA: PARK & NEUTRAL POSITION (PNP) SWITCH/CLUTCH PEDAL POSITION (CPP) SWITCH/1 |
| P1709 (M/T All Others) |
Park/Neutral Position Switch Out of Self-Test Range |
TEST TA: PARK & NEUTRAL POSITION (PNP) SWITCH/CLUTCH PEDAL POSITION (CPP) SWITCH/5 |
-- |
TEST TA: PARK & NEUTRAL POSITION (PNP) SWITCH/CLUTCH PEDAL POSITION (CPP) SWITCH/5 |
| P1729 |
4x4 L Switch |
-- |
-- |
TEST TG: 4X4 LOW (4X4L) RANGE/1 |
| P1780 |
Transmission Control Switch Out of Self-Test Range |
-- |
TEST TB: TRANSMISSION CONTROL SWITCH (TCS)/TRANSMISSION CONTROL INDICATOR LAMP (TCIL)/1 |
-- |
| P1781 |
-- |
TEST TG: 4X4 LOW (4X4L) RANGE/1 |
-- |
-- |
| UXXXX |
-- |
-- |
-- |
UXXXX DTC(s) received during Self-Test from another module other than the PCM. GO to TEST QA: UNABLE TO ACTIVATE SELF-TEST/SCP COMMUNICATION ERROR DTC NOT LISTED
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