Contents Section: Testing & Diagnostics All sections

Diesel - Diagnostic Code Index Jeep Grand Cherokee WK

DTCDescription
P0100MASS AIR FLOW SENSOR
P0101MASS AIR FLOW SENSOR PERFORMANCE
P0102MASS AIR FLOW SENSOR CIRCUIT LOW
P0103MASS AIR FLOW SENSOR CIRCUIT HIGH
P0111INTAKE AIR TEMP AMBIENT AIR TEMP PLAUSIBILITY
P0112INTAKE AIR TEMPERATURE SENSOR CIRCUIT LOW
P0113INTAKE AIR TEMPERATURE SENSOR CIRCUIT HIGH
P0116ENGINE COOLANT TEMPERATURE SENSOR PERFORMANCE
P0117ENGINE COOLANT TEMPERATURE SENSOR CIRCUIT LOW
P0118ENGINE COOLANT TEMPERATURE SENSOR CIRCUIT HIGH
P0128COOLANT TEMPERATURE PLAUSIBILITY
P012CTURBO INLET AIR PRESSURE SENSOR CIRCUIT LOW
P012DTURBO INLET AIR PRESSURE SENSOR CIRCUIT HIGH
P0130O2 SENSOR 1/1 CIRCUIT OPEN
P0131O2 SENSOR 1/1 CIRCUIT LOW
P0132O2 SENSOR 1/1 CIRCUIT HIGH
P0134O2 SENSOR 1/1 SIGNAL INACTIVE
P0135O2 SENSOR 1/1 HEATER PERFORMANCE
P0182FUEL TEMPERATURE SENSOR CIRCUIT LOW
P0183FUEL TEMPERATURE SENSOR CIRCUIT HIGH
P0191FUEL PRESS SENSOR AFTERRUN NEGATIVE PLAUSIBILITY
P0192FUEL RAIL PRESSURE SENSOR LOW
P0193FUEL RAIL PRESSURE SENSOR HIGH
P0195ENGINE OIL TEMPERATURE SENSOR CIRCUIT PLAUSIBILITY
P0196ENGINE OIL TEMPERATURE SENSOR PLAUSIBILITY AFTER COOLDOWN
P0197ENGINE OIL TEMPERATURE SENSOR CIRCUIT LOW
P0277FUEL INJECTOR 6 CIRCUIT HIGH
P0278CYLINDER 6 CONTRIBUTION/BALANCE
P0299TURBOCHARGER UNDERBOOST CONDITION
P0300MULTIPLE CYLINDER MISFIRE
P0426BANK 1 SENSOR 1
P0544EXHAUST GAS TEMPERATURE SENSOR CIRCUIT - CATALYST TEMPERATURE SENSOR CIRCUIT PERFORMANCE - BANK 1 SENSOR 1
P0545EXHAUST GAS TEMPERATURE SENSOR CIRCUIT LOW - BANK 1 SENSOR 1
P0546EXHAUST GAS TEMPERATURE SENSOR CIRCUIT HIGH - BANK 1 SENSOR 1
P0638ELECTRONIC THROTTLE CONTROL (EGR AIRFLOW CONTROL VALVE) PERFORMANCE - BANK 1
P068AECM POWER RELAY DE-ENERGIZED PERFORMANCE - TOO EARLY
P068BECM POWER RELAY DE-ENERGIZED PERFORMANCE - TOO LATE
P07531-2/4-5 SOLENOID CIRCUIT
P07582-3 SOLENOID CIRCUIT
P07633-4 SOLENOID CIRCUIT
P2032EXHAUST GAS TEMPERATURE SENSOR CIRCUIT LOW - BANK 1 SENSOR 2
P2033EXHAUST GAS TEMPERATURE SENSOR CIRCUIT HIGH - BANK 1 SENSOR 2
P2080EXHAUST GAS TEMPERATURE SENSOR CIRCUIT PERFORMANCE - BANK 1 SENSOR 1
P2084EXHAUST GAS TEMPERATURE SENSOR CIRCUIT PERFORMANCE - BANK 1 SENSOR 2
P242FDIESEL PARTICULATE FILTER RESTRICTION - ASH ACCUMULATION
U0002CAN C BUS OFF PERFORMANCE
U0121LOST COMMUNICATION WITH ANTILOCK BRAKE MODULE
U110ALOST COMMUNICATION WITH SCM - CAN-C

DIAGNOSTIC CODE INDEX

See also:
P0100
P0277
P0544
P0638
P068A
P2032
P242F
U110A