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Engine Performance DTCS

ENGINE PERFORMANCE DTCS (2.4L)

Generic Scan Tool Code MIL Code DRB-III Scan Tool Message
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 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 62 PCM FAILURE SRI MILE NOT STORED
N/A 63 PCM FAILURE EEPROM WRITE DENIED
N/A 66 NO CCD MESSAGE FROM BODY CONTROL MODULE
P0106 61 BAROMETRIC PRESSURE OUT OF RANGE
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 UPSTREAM O2S VOLTAGE SHORTED TO GROUND
P0132 21 UPSTREAM O2 SENSOR SHORTED TO VOLTAGE
P0133 21 UPSTREAM O2 SENSOR SLOW RESPONSE
P0134 21 UPSTREAM O2 SENSOR STAYS AT CENTER
P0135 21 UPSTREAM O2 SENSOR HEATER FAILURE
P0137 21 DOWNSTREAM O2S VOLTAGE SHORTED TO GROUND
P0138 21 DOWNSTREAM O2 SENSOR SHORTED TO VOLTAGE
P0140 21 DOWNSTREAM O2 SENSOR STAYS AT CENTER
P0141 21 DOWNSTREAM O2 SENSOR HEATER FAILURE
P0171 51 FUEL SYSTEM LEAN
P0172 52 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
P0320 11 NO CRANK REFERENCE SIGNAL AT PCM
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
P0420 64 CATALYTIC CONVERTER EFFICIENCY FAILURE
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
P0700(1) 45 EATX CONTROLLER DTC PRESENT
P0703 65 BRAKE SWITCH SENSE CIRCUIT
P0740 37 TORQ CONV CLU, NO RPM DROP AT LOCKUP
P0743 37 TORQUE CONVERTER CLUTCH SOLENOID CKT
P1294 25 TARGET IDLE NOT REACHED
P1297 13 NO CHANGE IN MAP FROM START TO RUN
P1391 11 INTERMITTENT LOSS OF CMP OR CKP
P1398 11 MIS-FIRE ADAPTIVE NUMERATOR AT LIMIT
P1491 35 RAD FAN CONTROL RELAY CIRCUIT
P1492 44 BATTERY TEMP SENSOR VOLTAGE TOO HIGH
P1493 44 BATTERY TEMP SENSOR VOLTAGE TOO LOW
P1496 71 5-VOLT SUPPLY OUTPUT TOO LOW
P1698 66 NO CCD MESSAGES FROM TCM
P1899 37 PARK/NEUTRAL SWITCH FAILURE
(1) Refer to TRANSMISSION SERVICE & REPAIR article for diagnosis of electronic controlled transaxle.
(2) Check cooling system and thermostat if engine coolant temperature does not reach 176°F (80°C) after driving 20 minutes.
(3) See the BODY CONTROL COMPUTER TESTS article in the ACCESSORIES/SAFETY EQUIPMENT section for fuel level sending unit testing.
(4) Replace Powertrain Control Module (PCM). Perform TEST VER-2A.
ENGINE PERFORMANCE DTCS (3.0L)

DTC OEM Code Description
N/A 11 NO CRANK REFERENCE SIGNAL AT PCM
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 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(4) 42 FUEL LEVEL SENDING UNIT NO CHANGE OVER MILES
N/A(4) 42 FUEL LEVEL SENDING UNIT VOLTS TOO HIGH
N/A(4) 42 FUEL LEVEL SENDING UNIT VOLTS TOO LOW
N/A 46 CHARGING SYSTEM VOLTAGE TOO HIGH
N/A 47 CHARGING SYSTEM VOLTAGE TOO LOW
N/A 62 PCM FAILURE SRI MILE NOT STORED
N/A 63 PCM FAILURE EEPROM WRITE DENIED
N/A 66 NO CCD MESSAGE FROM BODY CONTROL MODULE
P0106 61 BAROMETRIC PRESSURE OUT OF RANGE
P0107 14 MAP SENSOR VOLTAGE TOO LOW
P0108 14 MAP SENSOR VOLTAGE TOO 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 UPSTREAM O2S VOLTAGE SHORTED TO GROUND
P0132 21 UPSTREAM O2 SENSOR SHORTED TO VOLTAGE
P0133 21 UPSTREAM O2 SENSOR SLOW RESPONSE
P0134 21 UPSTREAM O2 SENSOR STAYS AT CENTER
P0135 21 UPSTREAM O2 SENSOR HEATER FAILURE
P0137 21 DOWNSTREAM O2S VOLTAGE SHORTED TO GROUND
P0138 21 DOWNSTREAM O2 SENSOR SHORTED TO VOLTAGE
P0140 21 DOWNSTREAM O2 SENSOR STAYS AT CENTER
P0141 21 DOWNSTREAM O2 SENSOR HEATER FAILURE
P0171 51 FUEL SYSTEM LEAN
P0172 52 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
P0401 32 EGR SYSTEM FAILURE
P0403 32 EGR SOLENOID CIRCUIT
P0420 64 CATALYTIC CONVERTER EFFICIENCY FAILURE
P0442 31 EVAP SYSTEM SMALL LEAK (3)
P0455 31 EVAP SYSTEM GROSS LEAK (3)
P0500 15 NO VEHICLE SPEED SENSOR SIGNAL
P0505 25 IDLE AIR CONTROL MOTOR CIRCUITS
P0600(5) 53 PCM FAILURE SPI COMMUNICATIONS
P0601(5) 53 INTERNAL CONTROLLER FAILURE
P0700(1) 45 EATX CONTROLLER DTC PRESENT
P0703 65 BRAKE SWITCH SENSE CIRCUIT
P0740 37 TORQ CONV CLU, NO RPM DROP AT LOCKUP
P0743 37 TORQUE CONVERTER CLUTCH SOLENOID CKT
P1294 25 TARGET IDLE NOT REACHED
P1297 13 NO CHANGE IN MAP FROM START TO RUN
P1391 11 INTERMITTENT LOSS OF CMP OR CKP
P1398 11 MIS-FIRE ADAPTIVE NUMERATOR AT LIMIT
P1486 31 EVAP SYSTEM OBSTRUCTION (3)
P1491 35 RAD FAN CONTROL RELAY CIRCUIT
P1492 44 BATTERY TEMP SENSOR VOLTAGE TOO HIGH
P1493 44 BATTERY TEMP SENSOR VOLTAGE TOO LOW
P1494 31 LEAK DETECTION PUMP PRESSURE SWITCH (3)
P1495 31 LEAK DETECTION PUMP SOLENOID CIRCUIT (3)
P1496 71 5-VOLT SUPPLY OUTPUT TOO LOW
P1698 66 NO CCD MESSAGES FROM TCM
P1899 37 PARK/NEUTRAL SWITCH FAILURE
(1) Refer to appropriate TRANSMISSION DIAGNOSIS article for diagnosis of electronic controlled transaxle.
(2) Check cooling system and thermostat if engine coolant temp does not reach 176°F (80°C) after driving 20 minutes.
(3) Applies to various models. Consult underhood vehicle emission control label to determine if leak detection pump is applicable to specified vehicle.
(4) See BODY CONTROL COMPUTER TESTS article in ACCESSORIES/SAFETY EQUIP for fuel level sending unit testing.
(5) Replace Powertrain Control Module (PCM). Perform TEST VER-2A
ENGINE PERFORMANCE DTCS (3.3L)

Generic Scan Tool Code MIL Code DRB-III Scan Tool Message
N/A 11 NO CRANK REFERENCE SIGNAL AT PCM
N/A 16 KNOCK SENSOR CIRCUIT (9)
N/A(4) 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 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(7) 42 FUEL LEVEL SENDING UNIT VOLTS TOO HIGH
N/A(7) 42 FUEL LEVEL SENDING UNIT VOLTS TOO LOW
N/A(7) 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 62 PCM FAILURE SRI MILE NOT STORED
N/A 63 PCM FAILURE EEPROM WRITE DENIED
N/A 66 NO CCD MESSAGE FROM BODY CONTROL MODULE
P0106 61 BAROMETRIC PRESSURE OUT OF RANGE
P0107 14 MAP SENSOR VOLTAGE TOO LOW
P0108 14 MAP SENSOR VOLTAGE TOO 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 UPSTREAM O2S VOLTAGE SHORTED TO GROUND
P0132 21 UPSTREAM O2 SENSOR SHORTED TO VOLTAGE
P0133 21 UPSTREAM O2 SENSOR SLOW RESPONSE
P0134 21 UPSTREAM O2 SENSOR STAYS AT CENTER
P0135 21 UPSTREAM O2 SENSOR HEATER FAILURE
P0137 21 DOWNSTREAM O2S VOLTAGE SHORTED TO GROUND
P0138 21 DOWNSTREAM O2 SENSOR SHORTED TO VOLTAGE
P0140 21 DOWNSTREAM O2 SENSOR STAYS AT CENTER
P0141 21 DOWNSTREAM O2 SENSOR HEATER FAILURE
P0171 51 FUEL SYSTEM LEAN
P0172 52 FUEL SYSTEM RICH
P0182 64 CNG TEMP SENSOR VOLTAGE TOO LOW (1)
P0183 64 CNG TEMP SENSOR VOLTAGE TOO HIGH (1)
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 (3)
P0403 32 EGR SOLENOID CIRCUIT (3)
P0420 64 CATALYTIC CONVERTER EFFICIENCY FAILURE
P0441 31 EVAP PURGE FLOW MONITOR FAILURE (5)
P0442 31 EVAP SYSTEM SMALL LEAK (6)
P0443 31 EVAP PURGE SOLENOID CIRCUIT (5)
P0455 31 EVAP SYSTEM GROSS LEAK (6)
P0500 15 NO VEHICLE SPEED SENSOR SIGNAL
P0505 25 IDLE AIR CONTROL MOTOR CIRCUITS
P0600(8) 53 PCM FAILURE SPI COMMUNICATIONS
P0601(8) 53 INTERNAL CONTROLLER FAILURE
P0700(2) 45 EATX CONTROLLER DTC PRESENT
P0703 65 BRAKE SWITCH SENSE CIRCUIT
P1290 64 CNG FUEL SYSTEM PRESSURE TOO HIGH (1)
P1292 64 CNG PRESSURE SENSOR VOLTAGE TOO HIGH (1)
P1293 64 CNG PRESSURE SENSOR VOLTAGE TOO LOW (1)
P1294 25 TARGET IDLE NOT REACHED
P1297 13 NO CHANGE IN MAP FROM START TO RUN
P1391 11 INTERMITTENT LOSS OF CMP OR CKP
P1398 11 MIS-FIRE ADAPTIVE NUMERATOR AT LIMIT
P1486 31 EVAP SYSTEM OBSTRUCTION (6)
P1491 35 RAD FAN CONTROL RELAY CIRCUIT
P1492 44 BATTERY TEMP SENSOR VOLTAGE TOO HIGH
P1493 44 BATTERY TEMP SENSOR VOLTAGE TOO LOW
P1494 31 LEAK DETECTION PUMP PRESSURE SWITCH (6)
P1495 31 LEAK DETECTION PUMP SOLENOID CIRCUIT (6)
P1496 71 5-VOLT SUPPLY OUTPUT TOO LOW
P1698 66 NO CCD MESSAGES FROM TCM
P1899 37 PARK/NEUTRAL SWITCH FAILURE
(1) Applies only to CNG.
(2) Refer to appropriate TRANSMISSION SERVICE & REPAIR article for diagnosis of electronic controlled transaxle.
(3) Applies only to gasoline models.
(4) Check cooling system and thermostat if engine coolant temp does not reach 176°F (80°C) after driving 20 minutes.
(5) Does not apply to CNG.
(6) Applies to various models. Consult underhood vehicle emission control label to determine if leak detection pump is applicable to specified vehicle.
(7) See the BODY CONTROL COMPUTER TESTS article in ACCESSORIES/SAFETY EQUIP for fuel level sending unit testing.
(8) Replace Powertrain Control Module (PCM). Perform TEST VER-2A
(9) Does not apply to CNG.
ENGINE PERFORMANCE DTCS (3.8L)

Generic Scan Tool Code MIL Code DRB-III Scan Tool Message
N/A 11 NO CRANK REFERENCE SIGNAL AT PCM
N/A 16 KNOCK SENSOR CIRCUIT
N/A(3) 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 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(5) 42 FUEL LEVEL SENDING UNIT NO CHANGE OVER MILES
N/A(5) 42 FUEL LEVEL SENDING UNIT VOLTS TOO HIGH
N/A(5) 42 FUEL LEVEL SENDING UNIT VOLTS TOO LOW
N/A 46 CHARGING SYSTEM VOLTAGE TOO HIGH
N/A 47 CHARGING SYSTEM VOLTAGE TOO LOW
N/A 62 PCM FAILURE SRI MILE NOT STORED
N/A 63 PCM FAILURE EEPROM WRITE DENIED
N/A 66 NO CCD MESSAGE FROM BODY CONTROL MODULE
P0106 61 BAROMETRIC PRESSURE OUT OF RANGE
P0107 14 MAP SENSOR VOLTAGE TOO LOW
P0108 14 MAP SENSOR VOLTAGE TOO 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 UPSTREAM O2S VOLTAGE SHORTED TO GROUND
P0132 21 UPSTREAM O2 SENSOR SHORTED TO VOLTAGE
P0133 21 UPSTREAM O2 SENSOR SLOW RESPONSE
P0134 21 UPSTREAM O2 SENSOR STAYS AT CENTER
P0135 21 UPSTREAM O2 SENSOR HEATER FAILURE
P0137 21 DOWNSTREAM O2S VOLTAGE SHORTED TO GROUND
P0138 21 DOWNSTREAM O2 SENSOR SHORTED TO VOLTAGE
P0140 21 DOWNSTREAM O2 SENSOR STAYS AT CENTER
P0141 21 DOWNSTREAM O2 SENSOR HEATER FAILURE
P0171 51 FUEL SYSTEM LEAN
P0172 52 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(2)
P0403 32 EGR SOLENOID CIRCUIT(2)
P0420 64 CATALYTIC CONVERTER EFFICIENCY FAILURE
P0441 31 EVAP PURGE FLOW MONITOR FAILURE
P0442 31 EVAP SYSTEM SMALL LEAK(4)
P0443 31 EVAP PURGE SOLENOID CIRCUIT
P0455 31 EVAP SYSTEM GROSS LEAK(4)
P0500 15 NO VEHICLE SPEED SENSOR SIGNAL
P0505 25 IDLE AIR CONTROL MOTOR CIRCUITS
P0600(6) 53 PCM FAILURE SPI COMMUNICATIONS
P0601(6) 53 INTERNAL CONTROLLER FAILURE
P0700(1) 45 EATX CONTROLLER DTC PRESENT
P0703 65 BRAKE SWITCH SENSE CIRCUIT
P1294 25 TARGET IDLE NOT REACHED
P1297 13 NO CHANGE IN MAP FROM START TO RUN
P1391 11 INTERMITTENT LOSS OF CMP OR CKP
P1398 11 MIS-FIRE ADAPTIVE NUMERATOR AT LIMIT
P1486 31 EVAP SYSTEM OBSTRUCTION(4)
P1491 35 RAD FAN CONTROL RELAY CIRCUIT
P1492 44 BATTERY TEMP SENSOR VOLTAGE TOO HIGH
P1493 44 BATTERY TEMP SENSOR VOLTAGE TOO LOW
P1494 31 LEAK DETECTION PUMP PRESSURE SWITCH(4)
P1495 31 LEAK DETECTION PUMP SOLENOID CIRCUIT(4)
P1496 71 5-VOLT SUPPLY OUTPUT TOO LOW
P1698 66 NO CCD MESSAGES FROM TCM
P1899 37 PARK/NEUTRAL SWITCH FAILURE
(1) Refer to appropriate TRANSMISSION SERVICE & REPAIR article for diagnosis of electronic controlled transaxle.
(2) Applies only to gasoline models.
(3) Check cooling system and thermostat if engine coolant temp does not reach 176°F (80°C) after driving 20 minutes.
(4) Applies to various models. Consult underhood vehicle emission control label to determine if leak detection pump is applicable to specified vehicle.
(5) See BODY CONTROL COMPUTER TESTS article in ACCESSORIES/SAFETY EQUIP for fuel level sending unit testing.
(6) Replace Powertrain Control Module (PCM). Perform TEST VER-2A
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