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Engine Performance DTCS

ENGINE PERFORMANCE DTCS (3.3L)

Scan Tool Code MIL Code Scan Tool Message
N/A 11 NO CRANK REFERENCE SIGNAL AT PCM
N/A 16 KNOCK SENSOR #2 CIRCUIT
N/A(1) 17 ENGINE IS COLD TOO LONG
N/A 33 A/C PRESSURE SENSOR VOLTS TOO LOW
N/A 33 A/C PRESSURE SENSOR VOLTS TOO HIGH
N/A 33 A/C CLUTCH RELAY CIRCUIT
N/A 34 SPEED CONTROL SWITCH ALWAYS LOW
N/A 34 SPEED CONTROL SWITCH ALWAYS HIGH
N/A 34 SPEED CONTROL SOLENOID CIRCUITS
N/A 41 GENERATOR FIELD NOT SWITCHING PROPERLY
N/A 42 NO ASD RELAY OUTPUT VOLTAGE AT PCM
N/A 42 AUTO SHUTDOWN RELAY CONTROL CIRCUIT
N/A 42 FUEL PUMP RELAY CONTROL CIRCUIT
N/A 42 FUEL LEVEL SENDING UNIT NO CHANGE OVER MILES
N/A 42 FUEL LEVEL SENDING UNIT VOLTS TOO LOW
N/A 42 FUEL LEVEL SENDING UNIT VOLTS TOO HIGH
N/A 46 CHARGING SYSTEM VOLTAGE TOO HIGH
N/A 47 CHARGING SYSTEM VOLTAGE TOO LOW
N/A 66 NO CCD MESSAGE FROM CONTROL MODULE
N/A 77 SPEED CONTROL POWER RELAY CIRCUIT
P0107 14 MAP SENSOR VOLTAGE TOO LOW
P0108 14 MAP SENSOR VOLTAGE TOO HIGH
P0112 23 INTAKE AIR TEMP SENSOR VOLTAGE LOW
P0113 23 INTAKE AIR TEMP SENSOR VOLTAGE HIGH
P0117 22 ECT SENSOR VOLTAGE TOO LOW
P0118 22 ECT SENSOR VOLTAGE TOO HIGH
P0121 24 TPS VOLTAGE DOES NOT AGREE WITH MAP
P0122 24 THROTTLE POSITION SENSOR VOLTAGE LOW
P0123 24 THROTTLE POSITION SENSOR VOLTAGE HIGH
P0125 17 CLOSED LOOP TEMPERATURE NOT REACHED
P0131 21 LEFT BANK UPSTREAM O2S VOLTAGE SHORTED TO GROUND
P0131 21 UPSTREAM O2S VOLTAGE SHORTED TO GROUND
P0131 21 UPSTREAM O2S VOLTAGE SHORTED TO GROUND
P0132 21 LEFT O2S SENSOR SHORTED TO VOLTAGE
P0132 21 UPSTREAM O2 SENSOR SHORTED TO VOLTAGE
P0133 21 LEFT UPSTREAM O2 SENSOR SLOW RESPONSE
P0133 21 UPSTREAM O2 SENSOR SLOW RESPONSE
P0134 21 LEFT O2S SENSOR STAYS AT CENTER
P0134 21 O2 SENSOR STAYS AT CENTER
P0135 21 LEFT UPSTREAM O2 SENSOR HEATER FAILURE
P0135 21 UPSTREAM O2 SENSOR HEATER FAILURE
P0137 21 DOWNSTREAM O2S VOLTAGE SHORTED TO GROUND
P0137 21 LEFT DOWNSTREAM O2S VOLTS SHORTED TO GROUND
P0138 21 DOWNSTREAM O2 SENSOR SHORTED TO VOLTAGE
P0140 21 DOWNSTREAM O2 SENSOR STAYS AT CENTER
P0140 21 LEFT DOWNSTREAM O2 SENSOR STAYS AT CENTER
P0141 21 DOWNSTREAM O2 SENSOR HEATER FAILURE
P0141 21 LEFT DOWNSTREAM O2 SENSOR HEATER FAILURE
P0151 21 RIGHT BANK UPSTRM O2S SHORTED TO GROUND
P0152 21 RIGHT O2S SENSOR SHORTED TO VOLTAGE
P0153 21 RIGHT UPSTREAM O2 SENSOR SLOW RESPONSE
P0154 21 RIGHT O2S STAYS AT CENTER
P0155 21 RIGHT UPSTREAM O2 SENSOR HEATER FAILURE
P0157 21 RIGHT BANK DWNSTR O2S SHORTED TO GROUND
P0158 21 RIGHT DOWNSTREAM O2S SHORTED TO VOLTAGE
P0160 21 RIGHT DOWNSTREAM O2S STAYS AT CENTER
P0161 21 RIGHT DOWNSTREAM O2S HEATER FAILURE
P0171 51 FUEL SYSTEM LEAN
P0172 52 FUEL SYSTEM RICH
P0174 51 RIGHT BANK FUEL SYSTEM LEAN
P0175 52 RIGHT BANK FUEL SYSTEM RICH
P0201 27 INJECTOR #1 CONTROL CIRCUIT
P0202 27 INJECTOR #2 CONTROL CIRCUIT
P0203 27 INJECTOR #3 CONTROL CIRCUIT
P0204 27 INJECTOR #4 CONTROL CIRCUIT
P0205 27 INJECTOR #5 CONTROL CIRCUIT
P0206 27 INJECTOR #6 CONTROL CIRCUIT
P0300 43 MULTIPLE CYLINDER MISFIRE
P0301 43 CYLINDER #1 MISFIRE
P0302 43 CYLINDER #2 MISFIRE
P0303 43 CYLINDER #3 MISFIRE
P0304 43 CYLINDER #4 MISFIRE
P0305 43 CYLINDER #5 MISFIRE
P0306 43 CYLINDER #6 MISFIRE
P0340 54 NO CAM SIGNAL AT PCM
P0351 43 IGNITION COIL #1 PRIMARY CIRCUIT
P0352 43 IGNITION COIL #2 PRIMARY CIRCUIT
P0353 43 IGNITION COIL #3 PRIMARY CIRCUIT
P0401 32 EGR SYSTEM FAILURE
P0403 32 EGR SOLENOID CIRCUIT
P0420 64 CATALYTIC CONVERTER EFFICIENCY FAILURE
P0420 64 LEFT BANK CATALYTIC CONVERTER EFFICIENCY FAILURE
P0432 72 RIGHT BANK CATALYST EFFICIENCY FAILURE
P0441 31 EVAP PURGE FLOW MONITOR FAILURE
P0443 31 EVAP PURGE SOLENOID CIRCUIT
P0500 15 NO VEHICLE SPEED SENSOR SIGNAL
P0505 25 IDLE AIR CONTROL MOTOR CIRCUITS
P0600(2) 53 PCM FAILURE SPI COMMUNICATIONS
P0601(2) 53 INTERNAL CONTROLLER FAILURE
P0703 65 BRAKE SWITCH SENSE CIRCUIT
P1289 65 MANIFOLD TUNE VALVE SOLENOID CIRCUIT
P1294 25 TARGET IDLE NOT REACHED
P1296 14 NO 5 VOLTS TO MAP SENSOR
P1297 13 NO CHANGE IN MAP FROM START TO RUN
P1299 25 VACUUM LEAK FOUND (IAC FULLY SEATED)
P1390 11 TIMING BELT SKIPPED 1 TOOTH OR MORE
P1391 11 INTERMITTENT LOSS OF CMP OR CKP
P1398 11 MIS-FIRE ADAPTIVE NUMERATOR AT LIMIT
P1487 35 HI SPEED RAD FAN CTRL RELAY CIRCUIT
P1489 35 HIGH SPEED FAN CTRL RELAY CIRCUIT
P1490 35 LOW SPEED FAN CTRL RELAY CIRCUIT
P1494 31 LEAK DETECTION PUMP SWITCH OR MECHANICAL FAULT
P1495 31 LEAK DETECTION PUMP SOLENOID CIRCUIT
P1496 71 5-VOLT SUPPLY OUTPUT TOO LOW
P1698 66 NO CCD MESSAGES FROM TCM
P1899 37 P/N SWITCH STUCK IN PARK OR IN GEAR
(1) Check cooling system and thermostat if engine coolant temp does not reach 176°F (80°C) after driving 20 minutes.
(2) Replace Powertrain Control Module (PCM). Perform TEST VER-2A
ENGINE PERFORMANCE DTCS (3.5L)

SAE Code MIL Code Scan Tool Message
N/A 11 NO CRANK REFERENCE SIGNAL AT PCM
N/A 16 KNOCK SENSOR #2 CIRCUIT
N/A 16 KNOCK SENSOR CIRCUIT
N/A(2) 17 ENGINE IS COLD TOO LONG
N/A 33 A/C PRESSURE SENSOR VOLTS TOO LOW
N/A 33 A/C PRESSURE SENSOR VOLTS TOO HIGH
N/A 33 A/C CLUTCH RELAY CIRCUIT
N/A 34 SPEED CONTROL SWITCH ALWAYS LOW
N/A 34 SPEED CONTROL SWITCH ALWAYS HIGH
N/A 34 SPEED CONTROL SOLENOID CIRCUITS
N/A 41 GENERATOR FIELD NOT SWITCHING PROPERLY
N/A 42 NO ASD RELAY OUTPUT VOLTAGE AT PCM
N/A 42 AUTO SHUTDOWN RELAY CONTROL CIRCUIT
N/A 42 FUEL PUMP RELAY CONTROL CIRCUIT
N/A(3) 42 FUEL LEVEL SENDING UNIT VOLTS TOO HIGH
N/A(3) 42 FUEL LEVEL SENDING UNIT VOLTS TOO LOW
N/A(3) 42 FUEL LEVEL SENDING UNIT NO CHANGE OVER MILES
N/A 46 CHARGING SYSTEM VOLTAGE TOO HIGH
N/A 47 CHARGING SYSTEM VOLTAGE TOO LOW
N/A 66 NO CCD MESSAGE FROM CONTROL MODULE
N/A 77 SPEED CONTROL POWER RELAY CIRCUIT
P0107 14 MAP SENSOR VOLTAGE TOO LOW
P0108 14 MAP SENSOR VOLTAGE TOO HIGH
P0112 23 INTAKE AIR TEMP SENSOR VOLTAGE LOW
P0113 23 INTAKE AIR TEMP SENSOR VOLTAGE HIGH
P0117 22 ECT SENSOR VOLTAGE TOO LOW
P0118 22 ECT SENSOR VOLTAGE TOO HIGH
P0121 24 TPS VOLTAGE DOES NOT AGREE WITH MAP
P0122 24 THROTTLE POSITION SENSOR VOLTAGE LOW
P0123 24 THROTTLE POSITION SENSOR VOLTAGE HIGH
P0125 17 CLOSED LOOP TEMPERATURE NOT REACHED
P0131 21 LEFT BANK UPSTREAM O2S VOLTAGE SHORTED TO GROUND
P0131 21 UPSTREAM O2S VOLTAGE SHORTED TO GROUND
P0132 21 LEFT O2S SENSOR SHORTED TO VOLTAGE
P0132 21 UPSTREAM O2 SENSOR SHORTED TO VOLTAGE
P0133 21 LEFT UPSTREAM O2 SENSOR SLOW RESPONSE
P0133 21 UPSTREAM O2 SENSOR SLOW RESPONSE
P0134 21 LEFT O2S SENSOR STAYS AT CENTER
P0134 21 O2 SENSOR STAYS AT CENTER
P0135 21 LEFT UPSTREAM O2 SENSOR HEATER FAILURE
P0135 21 UPSTREAM O2 SENSOR HEATER FAILURE
P0137 21 DOWNSTREAM O2S VOLTAGE SHORTED TO GROUND
P0137 21 LEFT DOWNSTREAM O2S VOLTS SHORTED TO GROUND
P0138 21 DOWNSTREAM O2 SENSOR SHORTED TO VOLTAGE
P0140 21 DOWNSTREAM O2 SENSOR STAYS AT CENTER
P0140 21 LEFT DOWNSTREAM O2 SENSOR STAYS AT CENTER
P0141 21 DOWNSTREAM O2 SENSOR HEATER FAILURE
P0141 21 LEFT DOWNSTREAM O2 SENSOR HEATER FAILURE
P0151 21 RIGHT BANK UPSTRM O2S SHORTED TO GROUND
P0152 21 RIGHT O2S SENSOR SHORTED TO VOLTAGE
P0153 21 RIGHT UPSTREAM O2 SENSOR SLOW RESPONSE
P0154 21 RIGHT O2S STAYS AT CENTER
P0155 21 RIGHT UPSTREAM O2 SENSOR HEATER FAILURE
P0157 21 RIGHT BANK DWNSTR O2S SHORTED TO GROUND
P0158 21 RIGHT DOWNSTREAM O2S SHORTED TO VOLTAGE
P0160 21 RIGHT DOWNSTREAM O2S STAYS AT CENTER
P0161 21 RIGHT DOWNSTREAM O2S HEATER FAILURE
P0171 51 FUEL SYSTEM LEAN
P0172 52 FUEL SYSTEM RICH
P0174 51 RIGHT BANK FUEL SYSTEM LEAN
P0175 52 RIGHT BANK FUEL SYSTEM RICH
P0201 27 INJECTOR #1 CONTROL CIRCUIT
P0202 27 INJECTOR #2 CONTROL CIRCUIT
P0203 27 INJECTOR #3 CONTROL CIRCUIT
P0204 27 INJECTOR #4 CONTROL CIRCUIT
P0205 27 INJECTOR #5 CONTROL CIRCUIT
P0206 27 INJECTOR #6 CONTROL CIRCUIT
P0300 43 MULTIPLE CYLINDER MISFIRE
P0301 43 CYLINDER #1 MISFIRE
P0302 43 CYLINDER #2 MISFIRE
P0303 43 CYLINDER #3 MISFIRE
P0304 43 CYLINDER #4 MISFIRE
P0305 43 CYLINDER #5 MISFIRE
P0306 43 CYLINDER #6 MISFIRE
P0340 54 NO CAM SIGNAL AT PCM
P0351 43 IGNITION COIL #1 PRIMARY CIRCUIT
P0352 43 IGNITION COIL #2 PRIMARY CIRCUIT
P0353 43 IGNITION COIL #3 PRIMARY CIRCUIT
P0401 32 EGR SYSTEM FAILURE
P0403 32 EGR SOLENOID CIRCUIT
P0420 64(1) CATALYTIC CONVERTER EFFICIENCY FAILURE
P0420 64(1) LEFT BANK CATALYTIC CONVERTER EFFICIENCY FAILURE
P0432 72 RIGHT BANK CATALYST EFFICIENCY FAILURE
P0441 31 EVAP PURGE FLOW MONITOR FAILURE
P0443 31 EVAP PURGE SOLENOID CIRCUIT
P0500 15 NO VEHICLE SPEED SENSOR SIGNAL
P0505 25 IDLE AIR CONTROL MOTOR CIRCUITS
P0600(4) 53 PCM FAILURE SPI COMMUNICATIONS
P0601(4) 53 INTERNAL CONTROLLER FAILURE
P0703 65 BRAKE SWITCH SENSE CIRCUIT
P1289 65 MANIFOLD TUNE VALVE SOLENOID CIRCUIT
P1294 25 TARGET IDLE NOT REACHED
P1296 14 NO 5 VOLTS TO MAP SENSOR
P1297 13 NO CHANGE IN MAP FROM START TO RUN
P1299 25 VACUUM LEAK FOUND (IAC FULLY SEATED)
P1390 11 TIMING BELT SKIPPED 1 TOOTH OR MORE
P1391 11 INTERMITTENT LOSS OF CMP OR CKP
P1398 11 MIS-FIRE ADAPTIVE NUMERATOR AT LIMIT
P1487 35 HI SPEED RAD FAN CTRL RELAY CIRCUIT
P1489 35 HIGH SPEED FAN CTRL RELAY CIRCUIT
P1490 35 LOW SPEED FAN CTRL RELAY CIRCUIT
P1494 31 LEAK DETECTION PUMP SWITCH OR MECHANICAL FAULT
P1495 31 LEAK DETECTION PUMP SOLENOID CIRCUIT
P1496 71 5-VOLT SUPPLY OUTPUT TOO LOW
P1698 66 NO CCD MESSAGES FROM TCM
P1899 37 P/N SWITCH STUCK IN PARK OR IN GEAR
(1) MIL may also display Code 72 in addition to Code 64.
(2) Check cooling systemand thermostat if engine coolant temp does not reach 176°F (80°C) after driving 20 minutes.
(3) Refer to BODY CONTROL COMPUTER TESTS article in the ACCESSORIES/SAFETY EQUIPMENT section for fuellevel sending unit testing.
(4) Replace Powertrain Control Module (PCM). Perform TEST VER-2A
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