Engine Control System Diagnostic Trouble Codes

ENGINE CONTROL SYSTEM DIAGNOSTIC TROUBLE CODE (DTC) LIST

DTC	Description
B1342	PCM malfunction
P0030	A/F sensor heater control circuit problem
P0031	A/F sensor heater control circuit low input
P0032	A/F sensor heater control circuit high input
P0037	HO2S heater control circuit low input
P0038	HO2S heater control circuit high input
P0077	VDI solenoid valve control circuit high input
P0101	MAF sensor circuit range/performance problem
P0102	MAF sensor circuit low input
P0103	MAF sensor circuit high input
P0107	BARO sensor circuit low input
P0108	BARO sensor circuit high input
P0111	IAT sensor circuit range/performance problem
P0112	IAT sensor circuit low input
P0113	IAT sensor circuit high input
P0116	ECT sensor circuit range/performance problem
P0117	ECT sensor circuit low input
P0118	ECT sensor circuit high input
P0122	TP sensor No. 1 circuit low input
P0123	TP sensor No. 1 circuit high input
P0125	Insufficient coolant temperature for closed loop fuel control
P0126	Insufficient coolant temperature for stable operation
P0130	A/F sensor circuit problem
P0131	A/F sensor circuit low input
P0132	A/F sensor circuit high input
P0133	A/F sensor circuit slow response
P0134	A/F sensor no activity detected
P0137	HO2S circuit low input
P0138	HO2S circuit high input
P0139	HO2S circuit slow response
P0171	System too lean
P0172	System too rich
P0222	TP sensor No. 2 circuit low input
P0223	TP sensor No. 2 circuit high input
P0300	Random misfire detected
P0301	Front rotor misfire detected
P0302	Rear rotor misfire detected
P0327	KS No. 1 circuit low input
P0328	KS No. 1 circuit high input
P0332	KS No. 2 circuit low input
P0333	KS No. 2 circuit high input
P0335	Eccentric shaft position sensor circuit problem
P0336	Eccentric shaft position sensor circuit range/performance problem
P0410	Secondary air injection system problem
P0411	Secondary air injection system incorrect upstream flow
P0420	Catalyst system efficiency below threshold
P0441	EVAP system incorrect purge flow
P0442	EVAP system leak detected (small leak)
P0443	Purge solenoid valve circuit problem
P0446	EVAP system vent control circuit problem
P0455	EVAP system leak detected (large leak)
P0456	EVAP system leak detected (very small leak)
P0461	Fuel gauge sender unit (main) circuit range/performance problem
P0462	Fuel gauge sender unit (main) circuit low input
P0463	Fuel gauge sender unit (main) circuit high input
P0480	Cooling fan relay No. 1 control circuit problem
P0481	Cooling fan relay No. 2 and No. 3 control circuit problem
P0482	Cooling fan relay No. 4 and No. 5 control circuit problem
P0500	VSS circuit problem
P0505	Idle air control system problem
P0506	Idle air control system RPM lower than expected
P0507	Idle air control system RPM higher than expected
P050A	Cold start idle air control system performance
P0522	Oil pressure sensor circuit low input
P0523	Oil pressure sensor circuit high input
P0562	System voltage low (KAM)
P0564	Cruise control switch input circuit problem
P0571	Brake switch input circuit problem
P0601	PCM memory check sum error
P0602	PCM programming error
P0604	PCM random access memory error
P0606	PCM processor error
P0610	PCM vehicle options error
P0638	Throttle actuator control circuit range/performance problem
P0661	SSV solenoid valve control circuit low
P0662	SSV solenoid valve control circuit high
P0703	Brake switch input circuit problem
P0704	CPP switch input circuit problem
P0850	Neutral switch input circuit problem
P1260	Immobilizer system problem
P1680	OCV circuit low input
P1681	OCV circuit high input
P1682	Metering oil pump No. 1 circuit low input
P1683	Metering oil pump No. 1 circuit high input
P1684	Metering oil pump oil pressure sensor-oil pressure is low
P1685	Metering oil pump oil pressure sensor-oil pressure is high
P1686	Metering oil pump No. 2 circuit low input
P1687	Metering oil pump No. 2 circuit high input
P2004	APV stuck open (No. 1)
P2005	APV stuck open (No. 2)
P2006	APV stuck closed (NO. 1)
P2007	APV stuck closed (NO. 2)
P2009	APV motor control circuit low input
P2010	APV motor control circuit high input
P2067	Fuel gauge sender unit (sub) circuit low input
P2068	Fuel gauge sender unit (sub) circuit high input
P2070	SSV stuck open
P2096	Target A/F feedback system too lean
P2097	Target A/F feedback system too rich
P2101	Throttle actuator circuit range/performance
P2107	Throttle actuator control module processor error
P2108	Throttle actuator control module performance error
P2109	TP sensor minimum stop range/performance problem
P2112	Throttle actuator control system range/performance problem
P2119	Throttle actuator control throttle body range/performance problem
P2122	APP sensor No. 1 circuit low input
P2123	APP sensor No. 1 circuit high input
P2127	APP sensor No. 2 circuit low input
P2128	APP sensor No. 2 circuit high input
P2135	TP sensor No. 1/No. 2 voltage correlation problem
P2138	APP sensor No. 1/No. 2 voltage correlation problem
P2195	A/F sensor signal stuck lean
P2196	A/F sensor signal stuck rich
P2257	AIR pump relay control circuit low
P2258	AIR pump relay control circuit high
P2259	AIR solenoid valve control circuit low
P2260	AIR solenoid valve control circuit high
P2270	HO2S signal stuck lean
P2271	HO2S signal stuck rich
P2401	EVAP system leak detection pump control circuit low
P2402	EVAP system leak detection pump control circuit high
P2404	EVAP system leak detection pump sense circuit range/performance problem
P2405	EVAP system leak detection pump sense circuit low
P2407	EVAP system leak detection pump sense circuit intermittent/erratic problem
P2502	Charging system voltage problem
P2503	Charging system voltage low
P2504	Charging system voltage high