Engine Diagnostic Codes (P0XXX)
Complete list of engine diagnostic trouble codes (P0XXX). Browse powertrain codes for engine, transmission, and emission control systems.
Popular Engine Codes
Complete Engine Codes Index
Browse all available engine diagnostic trouble codes (P0XXX) organized by system:
Showing codes 6501-6600 of 12293 total codes
P19XX Engine Control System
P1964
DTC P1964 indicates a malfunction in the transmission control module or commu...
P1965
P1965 refers to a problem with the engine coolant temperature sensor's perfor...
P1966
The DTC P1966 code is an indication of a problem within the Electric Power St...
P1967
DTC P1967 indicates a problem with the Hybrid Battery Voltage Sensor,
P1968
The P1968 code relates to an issue with the hybrid powertrain control module ...
P1969
P1969 indicates a communication error between the Transmission Control Module...
P196A
P196A indicates a performance issue with the hybrid battery pack in certain h...
P196B
P196B indicates a fault in the fuel pump control circuit.
P196C
P196C indicates a problem with the engine coolant temperature sensor performa...
P196D
P196D indicates a communication failure between the PCM and TCM,
P196E
Indicates a fault related to the electric parking brake (EPB) system.
P196F
P196F indicates a fault in the hybrid battery management system.
P1970
P1970 indicates a problem with the pressure control solenoid 'A' in the trans...
P1971
P1971 indicates a malfunction in the Powertrain Control Module,
P1972
DTC P1972 indicates a performance issue with the transmission fluid pressure ...
P1973
P1973 indicates a performance problem with the pressure sensor circuit.
P1974
P1974 indicates a problem with the hybrid battery management system.
P1975
P1975 signifies a malfunction in the transmission control system,
P1976
P1976 indicates a malfunction with the transmission fluid temperature sensor ...
P1977
P1977 indicates a problem with the transmission fluid temperature sensor circ...
P1978
P1978 indicates a malfunction in the transmission fluid temperature sensor ci...
P1979
DTC P1979 indicates a communication problem between the transmission control ...
P197A
The P197A code indicates a problem with the transmission fluid temperature se...
P197B
P197B indicates an issue with the transmission fluid temperature sensor.
P197C
The P197C code refers to a transmission fluid temperature sensor issue,
P197D
DTC P197D indicates a malfunction in the transmission fluid temperature senso...
P197E
P197E indicates a problem with the transmission fluid temperature sensor.
P197F
The P197F code indicates a problem with the hybrid powertrain system,
P1980
Indicates a potential issue with the vehicle's transmission control module (T...
P1981
P1981 indicates a malfunction in the transmission fluid temperature sensor ci...
P1982
P1982 indicates a problem with the transmission fluid temperature sensor circ...
P1983
P1983 indicates a problem with the transmission fluid temperature sensor signal.
P1984
DTC P1984 indicates an issue with the transmission fluid temperature sensor's...
P1985
P1985 indicates a problem with the transmission fluid temperature sensor circ...
P1986
P1986 indicates a fault with the transmission fluid temperature sensor,
P1987
Indicates a problem within the transmission fluid temperature sensor circuit.
P1988
P1988 indicates a problem with the transmission fluid temperature sensor.
P1989
P1989 indicates a malfunction in the engine oil pressure sensor circuit.
P198A
DTC P198A indicates a problem with the transmission fluid temperature sensor ...
P198B
P198B indicates an issue with the transmission fluid temperature sensor circuit.
P198C
P198C indicates a problem with the transmission fluid temperature sensor.
P198D
Indicates you may experience issues like erratic shifting, reduced power,
P198E
P198E indicates a problem with the transmission fluid temperature sensor circ...
P198F
P198F indicates a fault in the transmission fluid temperature sensor circuit.
P1990
P1990 indicates a problem with the EGR temperature sensor's range or performa...
P1991
P1991 indicates an exhaust gas temperature sensor performance issue.
P1992
P1992 indicates a problem with the exhaust gas temperature sensor circuit.
P1993
P1993 indicates an issue with the coolant temperature sensor performance or r...
P1994
P1994 indicates a problem with the diesel particulate filter pressure sensor'...
P1995
P1995 indicates a problem with the EGR temperature sensor in your vehicle.
P1996
P1996 indicates a problem with the Exhaust Temperature Sensor circuit.
P1997
DTC P1997 indicates a performance issue with the engine coolant temperature s...
P1998
DTC P1998 indicates a malfunction in the engine coolant temperature sensor ci...
P1999
P1999 indicates an issue with the diesel particulate filter (DPF) temperature...
P199A
P199A indicates a fault in the Engine Coolant Bypass Valve's performance.
P199B
DTC P199B indicates a problem with the coolant temperature sensor circuit.
P199C
DTC P199C indicates a problem with the turbocharger bypass valve control perf...
P199D
The P199D code indicates a malfunction in the exhaust gas temperature sensor ...
P199E
P199E indicates a fault in the exhaust gas temperature sensor circuit.
P199F
The P199F code indicates an issue with the diesel exhaust fluid quality sensor.
P19A0
P19A0 indicates a fault with the Diesel Exhaust Fluid (DEF) quality sensor.
P19A1
P19A1 indicates a fuel pressure regulator performance issue, impacting engine...
P19A2
P19A2 indicates a problem with the engine coolant temperature sensor's perfor...
P19A3
P19A3 indicates a fuel pressure regulator control circuit issue,
P19A4
DTC P19A4 indicates a malfunction in the engine coolant temperature sensor ci...
P19A5
P19A5 indicates a problem with the engine coolant temperature sensor performa...
P19A6
P19A6 indicates a fault with the exhaust gas temperature sensor,
P19A7
P19A7 indicates a turbocharger bypass valve control range/performance issue.
P19A8
P19A8 indicates a fuel pump control circuit performance issue,
P19A9
P19A9 indicates a coolant pump control circuit issue affecting the engine's c...
P19AA
P19AA indicates a problem with the high-pressure fuel pump performance,
P19AB
P19AB indicates a coolant temperature sensor circuit issue in hybrid vehicles.
P19AC
P19AC indicates a problem with the transmission control module or its communi...
P19AD
The P19AD code signals an issue with the oil pressure sensor circuit,
P19AE
P19AE indicates a coolant temperature sensor issue that affects engine perfor...
P19AF
P19AF indicates a fault in the fuel pressure sensor circuit, affecting fuel d...
P19B0
P19B0 signifies a coolant system performance issue, often due to a faulty sen...
P19B1
DTC P19B1 indicates a high engine temperature condition detected by the ECM.
P19B2
P19B2 indicates a coolant temperature sensor circuit issue, affecting engine ...
P19B3
The P19B3 code signifies a problem with the engine coolant temperature sensor...
P19B4
P19B4 indicates a malfunction within the engine coolant temperature sensor ci...
P19B5
P19B5 indicates a malfunction in the engine temperature sensor circuit,
P19B6
P19B6 indicates a problem with the Engine Coolant Temperature Sensor performa...
P19B7
P19B7 indicates an issue with the exhaust gas temperature sensor circuit's ra...
P19B8
P19B8 indicates a problem with the coolant temperature sensor circuit.
P19B9
DTC P19B9 indicates a malfunction in the exhaust gas temperature sensor circuit.
P19BA
DTC P19BA indicates a fuel pressure sensor circuit issue, affecting fuel deli...
P19BB
P19BB indicates a fault with the exhaust gas temperature sensor circuit.
P19BC
P19BC indicates a fuel pressure regulator performance issue.
P19BD
The P19BD code indicates an issue with the oil temperature sensor's performan...
P19BE
The P19BE code indicates a fault in the fuel temperature sensor circuit.
P19BF
P19BF refers to a fuel pump control module performance issue in your vehicle.
P19C0
P19C0 indicates a fault with the coolant temperature sensor in your vehicle.
P19C1
DTC P19C1 relates to an issue with the transmission fluid temperature sensor ...
P19C2
P19C2 indicates a fuel level sensor circuit issue.
P19C3
P19C3 indicates a fuel pressure regulator circuit issue.
P19C4
P19C4 refers to a malfunction in the turbocharger bypass valve control circuit.
P19C5
DTC P19C5 indicates a problem with the Electric Parking Brake system,
P19C6
DTC P19C6 indicates a malfunction in the engine coolant temperature sensor ci...
P19C7
The P19C7 code indicates a problem with the fuel temperature sensor A circuit...
Page 66 of 123