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Diagnostic Trouble Code Chart

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SFI System 

DIAGNOSTIC TROUBLE CODE CHART

DTC Code Detection Item Trouble Areas MIL Memory
P0010 Camshaft Position "A" Actuator Circuit (Bank1)
  • Camshaft timing control motor (for Bank1)
  • Camshaft timing gear assembly (for Bank1)
Comes on DTC stored
P0011 Camshaft Position "A" - Timing Over-Advanced or System Performance (Bank 1) Camshaft timing gear assembly (for Bank 1) Comes on DTC stored
P0012 Camshaft Position "A" - Timing Over-Retarded (Bank 1)
  • Camshaft timing gear assembly (for Bank 1)
  • Camshaft timing control motor (for Bank 1)
Comes on DTC stored
P0013 Camshaft Position "B" Actuator Circuit / Open (Bank 1)
  • Open or short in OCV (for Exhaust Side of Bank 1) circuit
  • OCV (for Exhaust Side of Bank 1)
  • ECM
Comes on DTC stored
P0014 Camshaft Position "B" - Timing Over-Advanced or System Performance (Bank 1)
  • Valve timing
  • Oil control valve (OCV) (for Exhaust Side of Bank 1)
  • OCV filter (for Bank 1)
  • Camshaft timing exhaust gear assembly
  • ECM
Comes on DTC stored
P0015 Camshaft Position "B" - Timing Over-Retarded (Bank 1)
  • Valve timing
  • OCV (for Exhaust Side of Bank 1)
  • OCV filter (for Bank D
  • Camshaft timing exhaust gear assembly
  • ECM
Comes on DTC stored
P0016 Crankshaft Position - Camshaft Position Correlation (Bank 1 Sensor A)
  • Valve timing
  • Camshaft timing gear assembly (for Bank 1)
Comes on DTC stored
P0017 Crankshaft Position - Camshaft Position Correlation (Bank 1 Sensor B)
  • Valve timing
  • Oil control valve (for Exhaust Side of Bank D
  • Camshaft timing exhaust gear assembly (for Bank 1)
Comes on DTC stored
P0018 Crankshaft Position - Camshaft Position Correlation (Bank 2 Sensor A)
  • Valve timing
  • Camshaft timing gear assembly (for Bank 2)
Comes on DTC stored
P0019 Crankshaft Position - Camshaft Position Correlation (Bank 2 Sensor B)
  • Valve timing
  • Oil control valve (for Exhaust Side of Bank 2)
  • Camshaft timing exhaust gear assembly (for Bank 2)
Comes on DTC stored
P0020 Camshaft Position "A" Actuator Circuit (Bank 2)
  • Camshaft timing control motor (for Bank 2)
  • Camshaft timing gear assembly (for Bank 2)
Comes on DTC stored
P0021 Camshaft Position "A" - Timing Over-Advanced or System Performance (Bank 2) Camshaft timing gear assembly (for Bank 2) Comes on DTC stored
P0022 Camshaft Position "A" - Timing Over-Retarded (Bank 2)
  • Camshaft timing gear assembly (for Bank 2)
  • Camshaft timing control motor (for Bank 2)
Comes on DTC stored
P0023 Camshaft Position "B" Actuator Circuit / Open (Bank 2)
  • Open or short in OCV (for Exhaust Side of Bank 2) circuit
  • OCV (for Exhaust Side of Bank 2)
  • ECM
Comes on DTC stored
P0024 Camshaft Position "B" - Timing Over-Advanced or System Performance (Bank 2)
  • Valve timing
  • Oil control valve (OCV) (for Exhaust Side of Bank 2)
  • OCV filter (for Bank 2)
  • Camshaft timing exhaust gear assembly
  • ECM
Comes on DTC stored
P0025 Camshaft Position "B" - Timing Over-Retarded (Bank 2)
  • Valve timing
  • OCV (for Exhaust Side of Bank 2)
  • OCV filter (for Bank 2)
  • - Camshaft timing exhaust gear assembly
  • ECM
Comes on DTC stored
P0031 Oxygen (A/F) Sensor Heater Control Circuit Low (Bank 1 Sensor 1)
  • Open in A/F sensor heater (for Bank 1 Sensor 1) circuit
  • A/F sensor heater (for Bank 1 Sensor 1)
  • A/F fuse
  • Engine room No 2 junction block
  • ECM
Comes on DTC stored
P0032 Oxygen (A/F) Sensor Heater Control Circuit High (Bank 1 Sensor D
  • Short in A/F sensor heater (for Bank 1 Sensor 1) circuit
  • A/F sensor heater (for Bank 1 Sensor 1)
  • A/F fuse
  • Engine room No 2 junction block
  • ECM
Comes on DTC stored
P0037 Oxygen Sensor Heater Control Circuit Low (Bank 1 Sensor 2)
  • Open in HO2 sensor heater circuit
  • HO2 sensor heater
  • ECM
Comes on DTC stored
P0038 Oxygen Sensor Heater Control Circuit High (Bank 1 Sensor 2)
  • Short in HO2 sensor heater circuit
  • HO2 sensor heater
  • ECM
Comes on DTC stored
P0051 Oxygen (A/F) Sensor Heater Control Circuit Low (Bank 2 Sensor 1)
  • Open in A/F sensor heater (for Bank 2 Sensor 1) circuit
  • A/F sensor heater (for Bank 2 Sensor 1)
  • A/F fuse
  • Engine room No 2 junction block
  • ECM
Comes on DTC stored
P0052 Oxygen (A/F) Sensor Heater Control Circuit High (Bank 2 Sensor D
  • Short in A/F sensor heater (for Bank 2 Sensor 1) circuit
  • A/F sensor heater (for Bank 2 Sensor 1)
  • A/F fuse
  • Engine room No 2 junction block
  • ECM
Comes on DTC stored
P0057 Oxygen Sensor Heater Control Circuit Low (Bank 2 Sensor 2)
  • Open in HO2 sensor heater circuit
  • HO2 sensor heater
  • ECM
Comes on DTC stored
P0058 Oxygen Sensor Heater Control Circuit High (Bank 2 Sensor 2)
  • Short in HO2 sensor heater circuit
  • HO2 sensor heater
  • ECM
Comes on DTC stored
P0087 Fuel Rail / System Pressure - Too Low
  • Leak of fuel
  • Fuel pipe (Fuel tank
  • Fuel pump [for High Pressure] of Bank 1 or Bank 2)
  • Fuel pipe (Fuel pump [for High Pressure]
  • Fuel injector [for Direct Injection])
  • Fuel injector (for Direct Injection)
  • Fuel pump (for High Pressure of Bank 1)
  • Fuel pump (for High Pressure of Bank 2)
  • No 1 injector driver
  • No 2 injector driver
  • ECM
Comes on DTC stored
P0088 Fuel Rail / System Pressure - Too High
  • Fuel pump (for High Pressure of Bank 1)
  • Fuel pump (for High Pressure of Bank 2)
  • RELIEF VLV fuse
  • Engine room No 2 junction block (RELIEF VLV relay)
  • Fuel relief valve circuit
  • Fuel relief valve
  • ECM
Comes on DTC stored
P0096 Intake Air Temperature Sensor 2 Circuit Range / Performance Mass air flow (MAF) meter (for Bank 2) Comes on DTC stored
P0097 Intake Air Temperature Sensor 2 Circuit Low
  • Short in IAT sensor (for Bank 2) circuit
  • IAT sensor (for Bank 2) (built into MAF meter [for Bank 2])
  • ECM
Comes on DTC stored
P0098 Intake Air Temperature Sensor 2 Circuit High
  • Open in IAT sensor (for Bank 2) circuit
  • IAT sensor (for Bank 2) (built into MAF meter [for Bank 2])
  • ECM
Comes on DTC stored
P0102 Mass Air Flow Circuit Low
  • Open in MAF meter (for Bank 1) circuit
  • Short in ground circuit
  • MAF meter (for Bank 1)
  • ECM
Comes on DTC stored
P0103 Mass Air Flow Circuit High
  • Short in MAF meter circuit (+B circuit)
  • MAF meter (for Bank 1)
  • ECM
Comes on DTC stored
P010C Mass or Volume Air Flow "A" Circuit Low Input
  • Open in MAF meter (for Bank 2) circuit
  • Short in ground circuit
  • MAF meter (for Bank 2)
  • ECM
Comes on DTC stored
P010D Mass or Volume Air Flow "A" Circuit High Input
  • Short in MAF meter circuit (+B circuit)
  • MAF meter (for Bank 2)
  • ECM
Comes on DTC stored
P010F Mass or Volume Air Flow Sensor
  • Mass Air Flow (MAF) meter (for Bank 1, 2)
  • Air induction system
  • PCV hose connections
Comes on DTC stored
P0111 Intake Air Temperature Sensor 1 Circuit Range / Performance Mass air flow (MAF) meter (for Bank 1) Comes on DTC stored
P0112 Intake Air Temperature Circuit Low Input
  • Short in IAT sensor (for Bank 1) circuit
  • IAT sensor (for Bank 1) (built into MAF meter [for Bank 1])
  • ECM
Comes on DTC stored
P0113 Intake Air Temperature Circuit High Input
  • Open in IAT sensor (for Bank 1) circuit
  • IAT sensor (for Bank 1) (built into MAF meter [for Bank 1])
  • ECM
Comes on DTC stored
P0115 Engine Coolant Temperature Circuit Malfunction
  • Open or short in ECT sensor circuit
  • ECT sensor
  • ECM
Comes on DTC stored
P0116 Engine Coolant Temperature Circuit Range / Performance Problem
  • Thermostat
  • ECT sensor
Comes on DTC stored
P0117 Engine Coolant Temperature Circuit Low Input
  • Short in ECT sensor circuit
  • ECT sensor
  • ECM
Comes on DTC stored
P0118 Engine Coolant Temperature Circuit High Input
  • Open in ECT sensor circuit
  • ECT sensor
  • ECM
Comes on DTC stored
P0120 Throttle / Pedal Position Sensor / Switch "A" Circuit Malfunction
  • Throttle Position (TP) sensor (built into throttle body)
  • ECM
Comes on DTC stored
P0121 Throttle / Pedal Position Sensor / Switch "A" Circuit Range / Performance Problem TP sensor (built into throttle body) Comes on DTC stored
P0122 Throttle / Pedal Position Sensor / Switch "A" Circuit Low Input
  • TP sensor (built into throttle body)
  • Short in VTA circuit
  • Open in VC circuit
  • ECM
Comes on DTC stored
P0123 Throttle / Pedal Position Sensor / Switch "A" Circuit High Input
  • TP sensor (built into throttle body)
  • Open in VTA circuit
  • Open in E2 circuit
  • Short between VC and VTA circuits
  • ECM
Comes on DTC stored
P0125 Insufficient Coolant Temperature for Closed Loop Fuel Control
  • Cooling system
  • Engine coolant temperature sensor
  • Thermostat
Comes on DTC stored
P0128 Coolant Thermostat (Coolant Temperature Below Thermostat Regulating Temperature)
  • Thermostat
  • Cooling system
  • ECT sensor
  • ECM
Comes on DTC stored
P0136 Oxygen Sensor Circuit Malfunction (Bank 1 Sensor 2)
  • Open or short in HO2 sensor (for Bank 1 Sensor 2) circuit
  • HO2 sensor (for Bank 1 Sensor 2)
  • HO2 sensor heater (for Bank 1 Sensor 2)
  • Air-Fuel Ratio (A/F) sensor (for Bank 1 Sensor 1)
  • Gas leakage from exhaust system
Comes on DTC stored
P0137 Oxygen Sensor Circuit Low Voltage (Bank 1 Sensor 2)
  • Open in HO2 sensor (for Bank 1 Sensor 2) circuit
  • HO2 sensor (for Bank 1 Sensor 2)
  • HO2 sensor heater (for Bank 1 Sensor 2)
  • Gas leakage from exhaust system
Comes on DTC stored
P0138 Oxygen Sensor Circuit High Voltage (Bank 1 Sensor 2)
  • Short in HO2 sensor (for Bank 1 Sensor 2) circuit
  • HO2 sensor (for Bank 1 Sensor 2)
  • ECM internal circuit malfunction
  • A/F sensor (for Bank 1 Sensor 1)
Comes on DTC stored
P0139 Oxygen Sensor Circuit Slow Response(Bank 1 Sensor 2)
  • Short in HO2 sensor (for Bank 1 Sensor 2) circuit
  • HO2 sensor (for Bank 1 Sensor 2)
Comes on DTC stored
P0141 Oxygen Sensor Heater Circuit Malfunction (Bank 1 Sensor 2)
  • Open or short in HO2 sensor circuit
  • HO2 sensor heater
  • ECM
Comes on DTC stored
P0156 Oxygen Sensor Circuit Malfunction (Bank 2 Sensor 2)
  • Open or short in HO2 sensor (for Bank 2 Sensor 2) circuit
  • HO2 sensor (for Bank 2 Sensor 2)
  • HO2 sensor heater (for Bank 2 Sensor 2)
  • Air-Fuel Ratio (A/F) sensor (for Bank 2 Sensor 1)
  • Gas leakage from exhaust system
Comes on DTC stored
P0157 Oxygen Sensor Circuit Low Voltage (Bank 2 Sensor 2)
  • Open in HO2 sensor (for Bank 2 Sensor 2) circuit
  • HO2 sensor (for Bank 2 Sensor 2)
  • HO2 sensor heater (for Bank 2 Sensor 2)
  • Gas leakage from exhaust system
Comes on DTC stored
P0158 Oxygen Sensor Circuit High Voltage (Bank 2 Sensor 2)
  • Short in HO2 sensor (for Bank 2 Sensor 2) circuit
  • HO2 sensor (for Bank 2 Sensor 2)
  • ECM internal circuit malfunction
  • A/F sensor (for Bank 2 Sensor 1)
Comes on DTC stored
P0159 Oxygen Sensor Circuit Slow Response(Bank 2 Sensor 2)
  • Short in HO2 sensor (for Bank 2 Sensor 2) circuit
  • HO2 sensor (for Bank 2 Sensor 2)
Comes on DTC stored
P0161 Oxygen Sensor Heater Circuit Malfunction (Bank 2 Sensor 2)
  • Open or short in HO2 sensor circuit
  • HO2 sensor heater
  • ECM
Comes on DTC stored
P0171 System Too Lean (Bank 1)
  • Air induction system
  • Injector for port injection
  • Injector for direct injection
  • Mass Air Flow (MAF) meter (for Bank 1)
  • Engine Coolant Temperature (ECT) sensor
  • Fuel pressure
  • Gas leakage from exhaust system
  • Open or short in A/F sensor (for Bank 1 Sensor 1) circuit
  • A/F sensor (for Bank 1 Sensor 1)
  • A/F sensor heater (for Bank 1 Sensor 1)
  • A/F sensor heater circuits
  • PCV valve and hose
  • PCV hose connections
  • ECM
Comes on DTC stored
P0172 System Too Rich (Bank 1)
  • MAF meter
  • ECT sensor
  • Injector for port injection
  • Injector for direct injection
  • Ignition system
  • Fuel pressure
  • Gas leakage from exhaust system
  • Open or short in A/F sensor (for Bank 1 Sensor 1) circuit
  • A/F sensor (for Bank 1 Sensor 1)
  • A/F sensor heater (for Bank 1 Sensor 1)
  • A/F sensor heater circuits
  • ECM
Comes on DTC stored
P0174 System Too Lean (Bank 2)
  • Air induction system
  • Injector for port injection
  • Injector for direct injection
  • Mass Air Flow (MAF) meter (for Bank 2)
  • Engine Coolant Temperature (ECT) sensor
  • Fuel pressure
  • Gas leakage from exhaust system
  • Open or short in A/F sensor (for Bank 2 Sensor 1) circuit
  • A/F sensor (for Bank 2 Sensor 1)
  • A/F sensor heater (for Bank 2 Sensor 1)
  • A/F sensor heater circuits
  • PCV valve and hose
  • PCV hose connections
  • ECM
Comes on DTC stored
P0175 System Too Rich (Bank 2)
  • MAF meter
  • ECT sensor
  • Injector for port injection
  • Injector for direct injection
  • Ignition system
  • Fuel pressure
  • Gas leakage from exhaust system
  • Open or short in A/F sensor (for Bank 2 Sensor 1) circuit
  • A/F sensor (for Bank 2 Sensor 1)
  • A/F sensor heater (for Bank 2 Sensor 1)
  • A/F sensor heater circuits
  • ECM
Comes on DTC stored
P0190 Fuel Rail Pressure Sensor Circuit
  • Open or short in fuel pressure sensor
  • Fuel pressure sensor
  • ECM
Comes on DTC stored
P0192 Fuel Rail Pressure Sensor Circuit Low Input
  • Short in fuel pressure sensor
  • Fuel pressure sensor
  • ECM
Comes on DTC stored
P0193 Fuel Rail Pressure Sensor Circuit High Input
  • Open in fuel pressure sensor
  • Fuel pressure sensor
  • ECM
Comes on DTC stored
P0201 Injector Circuit / Open - (Cylinder 1)
  • Open or short in Injector driver (No 1) circuit
  • Injector driver (No 1)
  • Fuel injector for direct injection assembly
  • Engine room No 2 junction block
  • ECM
Comes on DTC stored
P0202 Injector Circuit / Open - (Cylinder 2)
  • Open or short in Injector driver (No 2) circuit
  • Injector driver (No 2)
  • Fuel injector for direct injection assembly
  • Engine room No 2 junction block
  • ECM
Comes on DTC stored
P0203 Injector Circuit / Open - (Cylinder 3)
  • Open or short in Injector driver (No 2) circuit
  • Injector driver (No 2)
  • Fuel injector for direct injection assembly
  • Engine room No 2 junction block
  • ECM
Comes on DTC stored
P0204 Injector Circuit / Open -(Cylinder 4)
  • Open or short in Injector driver (No 1) circuit
  • Injector driver (No D
  • Fuel injector for direct injection assembly
  • Engine room No 2 junction block
  • ECM
Comes on DTC stored
P0205 Injector Circuit / Open - (Cylinder 5)
  • Open or short in Injector driver (No 2) circuit
  • Injector driver (No 2)
  • Fuel injector for direct injection assembly
  • Engine room No 2 junction block
  • ECM
Comes on DTC stored
P0206 Injector Circuit / Open - (Cylinder 6)
  • Open or short in Injector driver (No 1) circuit
  • Injector driver (No 1)
  • Fuel injector for direct injection assembly
  • Engine room No 2 junction block
  • ECM
Comes on DTC stored
P0207 Injector Circuit/Open - (Cylinder 7)
  • Open or short in Injector driver (No 1) circuit
  • Injector driver (No 1)
  • Fuel injector for direct injection assembly
  • Engine room No 2 junction block
  • ECM
Comes on DTC stored
P0208 Injector Circuit / Open - (Cylinder 8)
  • Open or short in Injector driver (No 2) circuit
  • Injector driver (No 2)
  • Fuel injector for direct injection assembly
  • Engine room No 2 junction block
  • ECM
Comes on DTC stored
P0220 Throttle / Pedal Position Sensor / Switch "B" Circuit
  • TP sensor (built into throttle body)
  • ECM
Comes on DTC stored
P0222 Throttle / Pedal Position Sensor / Switch "B" Circuit Low Input
  • TP sensor (built into throttle body)
  • Short in VTA2 circuit
  • Open in VC circuit
  • ECM
Comes on DTC stored
P0223 Throttle / Pedal Position Sensor / Switch "B" Circuit High Input
  • TP sensor (built into throttle body)
  • Open in VTA2 circuit
  • Open in E2 circuit
  • Short between VC and VTA2 circuits
  • ECM
Comes on DTC stored
P0230 Fuel Pump Primary Circuit
  • Open or short in F/ PMP relay circuit
  • FUEL PUMP relay (F/PMP)
  • ECM
- DTC stored
P0300 Random / Multiple Cylinder Misfire Detected
  • Open or short in engine wire harness
  • Connector connection
  • Vacuum hose connections
  • Ignition system
  • Injector for direct injector
  • Injector for port injector
  • Fuel pressure
  • Mass Air Flow (MAF) meter
  • Engine Coolant Temperature (ECT) sensor
  • Compression pressure
  • Valve clearance
  • Valve timing
  • PCV valve and hose
  • PCV hose connections
  • Air induction system
  • -ECM
Comes on/Blinks* DTC stored
P0301 Cylinder 1 Misfire Detected
  • Open or short in engine wire harness
  • Connector connection
  • Vacuum hose connections
  • Ignition system
  • Injector for direct injector
  • Injector for port injector
  • Fuel pressure
  • Mass Air Flow (MAF) meter
  • Engine Coolant Temperature (ECT) sensor
  • Compression pressure
  • Valve clearance
  • Valve timing
  • PCV valve and hose
  • PCV hose connections
  • Air induction system
  • ECM
Comes on/Blinks* DTC stored
P0302 Cylinder 2 Misfire Detected
  • Open or short in engine wire harness
  • Connector connection
  • Vacuum hose connections
  • Ignition system
  • Injector for direct injector
  • Injector for port injector
  • Fuel pressure
  • Mass Air Flow (MAF) meter
  • Engine Coolant Temperature (ECT) sensor
  • Compression pressure
  • Valve clearance
  • Valve timing
  • PCV valve and hose
  • PCV hose connections
  • Air induction system
  • ECM
Comes on/Blinks* DTC stored
P0303 Cylinder 3 Misfire Detected
  • Open or short in engine wire harness
  • Connector connection
  • Vacuum hose connections
  • Ignition system
  • Injector for direct injector
  • Injector for port injector
  • Fuel pressure
  • Mass Air Flow (MAF) meter
  • Engine Coolant Temperature (ECT) sensor
  • Compression pressure
  • Valve clearance
  • Valve timing
  • PCV valve and hose
  • PCV hose connections
  • Air induction system
  • ECM
Comes on/Blinks* DTC stored
P0304 Cylinder 4 Misfire Detected
  • Open or short in engine wire harness
  • Connector connection
  • Vacuum hose connections
  • Ignition system
  • Injector for direct injector
  • Injector for port injector
  • Fuel pressure
  • Mass Air Flow (MAF) meter
  • Engine Coolant Temperature (ECT) sensor
  • Compression pressure
  • Valve clearance
  • Valve timing
  • PCV valve and hose
  • PCV hose connections
  • Air induction system
  • ECM
Comes on/Blinks* DTC stored
P0305 Cylinder 5 Misfire Detected
  • Open or short in engine wire harness
  • Connector connection
  • Vacuum hose connections
  • Ignition system
  • Injector for direct injector
  • Injector for port injector
  • Fuel pressure
  • Mass Air Flow (MAF) meter
  • Engine Coolant Temperature (ECT) sensor
  • Compression pressure
  • Valve clearance
  • Valve timing
  • PCV valve and hose
  • PCV hose connections
  • Air induction system
  • ECM
Comes on/Blinks* DTC stored
P0306 Cylinder 6 Misfire Detected
  • Open or short in engine wire harness
  • Connector connection
  • Vacuum hose connections
  • Ignition system
  • Injector for direct injector
  • Injector for port injector
  • Fuel pressure
  • Mass Air Flow (MAF) meter
  • Engine Coolant Temperature (ECT) sensor
  • Compression pressure
  • Valve clearance
  • Valve timing
  • PCV valve and hose
  • PCV hose connections
  • Air induction system
  • ECM
Comes on/Blinks* DTC stored
P0307 Cylinder 7 Misfire Detected
  • Open or short in engine wire harness
  • Connector connection
  • Vacuum hose connections
  • Ignition system
  • Injector for direct injector
  • Injector for port injector
  • Fuel pressure
  • Mass Air Flow (MAF) meter
  • Engine Coolant Temperature (ECT) sensor
  • Compression pressure
  • Valve clearance
  • Valve timing
  • PCV valve and hose
  • PCV hose connections
  • Air induction system
  • ECM
Comes on/Blinks* DTC stored
P0308 Cylinder 8 Misfire Detected
  • Open or short in engine wire harness
  • Connector connection
  • Vacuum hose connections
  • Ignition system
  • Injector for direct injector
  • Injector for port injector
  • Fuel pressure
  • Mass Air Flow (MAF) meter
  • Engine Coolant Temperature (ECT) sensor
  • Compression pressure
  • Valve clearance
  • Valve timing
  • PCV valve and hose
  • PCV hose connections
  • Air induction system
  • ECM
Comes on/Blinks* DTC stored
P0327 Knock Sensor 1 Circuit Low Input (Bank 1 or Single Sensor)
  • Short in knock sensor (for Bank 1 Sensor 1) circuit
  • Knock sensor (for Bank 1 Sensor 1)
  • ECM
Comes on DTC stored
P0328 Knock Sensor 1 Circuit High Input (Bank 1 or Single Sensor)
  • Open in knock sensor (for Bank 1 Sensor 1) circuit
  • Knock sensor (for Bank 1 Sensor 1)
  • ECM
Comes on DTC stored
P032C Knock Sensor 3 Circuit Low
  • Short in knock sensor (for Bank 1 Sensor 2) circuit
  • Knock sensor (for Bank 1 Sensor 2)
  • ECM
Comes on DTC stored
P032D Knock Sensor 3 Circuit High
  • Open in knock sensor (for Bank 1 Sensor 2) circuit
  • Knock sensor (for Bank 1 Sensor 2)
  • ECM
Comes on DTC stored
P0332 Knock Sensor 2 Circuit Low Input (Bank 2)
  • Short in knock sensor (for Bank 2 Sensor 1) circuit
  • Knock sensor (for Bank 2 Sensor 1)
  • ECM
Comes on DTC stored
P0333 Knock Sensor 2 Circuit High Input (Bank 2)
  • Open in knock sensor (for Bank 2 Sensor 1) circuit
  • Knock sensor (for Bank 2 Sensor 1)
  • ECM
Comes on DTC stored
P0335 Crankshaft Position Sensor "A" Circuit
  • Open or short in CKP sensor circuit
  • CKP sensor
  • CKP sensor plate
  • ECM
Comes on DTC stored
P0337 Crankshaft Position Sensor "A" Circuit Low Input
  • Open or short in CKP sensor circuit
  • CKP sensor
  • CKP sensor plate
  • ECM
Comes on DTC stored
P0338 Crankshaft Position Sensor "A" Circuit High Input
  • Open or short in CKP sensor circuit
  • CKP sensor
  • CKP sensor plate
  • ECM
Comes on DTC stored
P033C Knock Sensor 4 Circuit Low Input
  • Short in knock sensor (for Bank 2 Sensor 2) circuit
  • Knock sensor (for Bank 2 Sensor 2)
  • ECM
Comes on DTC stored
P033D Knock Sensor 4 Circuit High Input
  • Open in knock sensor (for Bank 2 Sensor 2) circuit
  • Knock sensor (for Bank 2 Sensor 2)
  • ECM
Comes on DTC stored
P0340 Camshaft Position Sensor Circuit Malfunction
  • Open or short in VVT sensor (for Intake Side of Bank 1) circuit
  • VVT sensor (for Intake Side of Bank 1)
  • Intake camshaft
  • ECM
Comes on DTC stored
P0342 Camshaft Position Sensor "A" Circuit Low Input (Bank 1 or Single Sensor)
  • Open or short in VVT sensor (for Intake Side of Bank 1) circuit
  • VVT sensor (for Intake Side of Bank D
  • Intake camshaft
  • ECM
Comes on DTC stored
P0343 Camshaft Position Sensor "A" Circuit High Input (Bank 1 or Single Sensor)
  • Open or short in VVT sensor (for Intake Side of Bank 1) circuit
  • VVT sensor (for Intake Side of Bank D
  • Intake camshaft
  • ECM
Comes on DTC stored
P0345 Camshaft Position Sensor "A" Circuit (Bank 2)
  • Open or short in VVT sensor (for Intake Side of Bank 2) circuit
  • VVT sensor (for Intake Side of Bank 2)
  • Intake camshaft
  • ECM
Comes on DTC stored
P0347 Camshaft Position Sensor "A" Circuit Low Input (Bank 2)
  • Open or short in VVT sensor (for Intake Side of Bank 2) circuit
  • VVT sensor (for Intake Side of Bank 2)
  • Intake camshaft
  • ECM
Comes on DTC stored
P0348 Camshaft Position Sensor "A" Circuit High Input (Bank 2)
  • Open or short in VVT sensor (for Intake Side of Bank 2) circuit
  • VVT sensor (for Intake Side of Bank 2)
  • Intake camshaft
  • ECM
Comes on DTC stored
P0351 Ignition Coil "A" Primary / Secondary Circuit
  • Ignition system
  • Open or short in IGF1 or IGT1 circuit between ignition coil and ECM
  • No 1 ignition coil
  • ECM
Comes on DTC stored
P0352 Ignition Coil "B" Primary / Secondary Circuit
  • Ignition system
  • Open or short in IGF2 or IGT2 circuit between ignition coil and ECM
  • No 2 ignition coil
  • ECM
Comes on DTC stored
P0353 Ignition Coil "C" Primary / Secondary Circuit
  • Ignition system
  • Open or short in IGF2 or IGT3 circuit between ignition coil and ECM
  • No 3 ignition coil
  • ECM
Comes on DTC stored
P0354 Ignition Coil "D" Primary / Secondary Circuit
  • Ignition system
  • Open or short in IGF1 or IGT4 circuit between ignition coil and ECM
  • No 4 ignition coil
  • ECM
Comes on DTC stored
P0355 Ignition Coil "E" Primary / Secondary Circuit
  • Ignition system
  • Open or short in IGF2 or IGT5 circuit between ignition coil and ECM
  • No 5 ignition coil
  • ECM
Comes on DTC stored
P0356 Ignition Coil "F" Primary / Secondary Circuit
  • Ignition system
  • Open or short in IGF1 or IGT6 circuit between ignition coil and ECM
  • No 6 ignition coil
  • ECM
Comes on DTC stored
P0357 Ignition Coil "G" Primary / Secondary Circuit
  • Ignition system
  • Open or short in IGF1 or IGT7 circuit between ignition coil and ECM
  • No 7 ignition coil
  • ECM
Comes on DTC stored
P0358 Ignition Coil "H" Primary / Secondary Circuit
  • Ignition system
  • Open or short in IGF2 or IGT8 circuit between ignition coil and ECM
  • No 8 ignition coil
  • ECM
Comes on DTC stored
P0365 Camshaft Position Sensor "B" Circuit (Bank 1)
  • Open or short in VVT sensor for exhaust side circuit
  • VVT sensor for exhaust side
  • Exhaust camshaft
  • ECM
Comes on DTC stored
P0367 Camshaft Position Sensor "B" Circuit Low Input (Bank 1)
  • Open or short in VVT sensor for exhaust side circuit
  • VVT sensor for exhaust side
  • Exhaust camshaft
  • ECM
Comes on DTC stored
P0368 Camshaft Position Sensor "B" Circuit High Input (Bank 1)
  • Open or short in VVT sensor for exhaust side circuit
  • VVT sensor for exhaust side
  • Exhaust camshaft
  • ECM
Comes on DTC stored
P0390 Camshaft Position Sensor "B" Circuit (Bank 2)
  • Open or short in VVT sensor for exhaust side circuit
  • VVT sensor for exhaust side
  • Exhaust camshaft
  • ECM
Comes on DTC stored
P0392 Camshaft Position Sensor "B" Circuit Low Input (Bank 2)
  • Open or short in VVT sensor for exhaust side circuit
  • VVT sensor for exhaust side
  • Exhaust camshaft
  • ECM
Comes on DTC stored
P0393 Camshaft Position Sensor "B" Circuit High Input (Bank 2)
  • Open or short in VVT sensor for exhaust side circuit
  • VVT sensor for exhaust side
  • Exhaust camshaft
  • ECM
Comes on DTC stored
P0420 Catalyst System Efficiency Below Threshold (Bank 1)
  • Gas leakage from exhaust system
  • A/F sensor (for Bank 1 Sensor 1)
  • HO2 sensor (for Bank 1 Sensor 2)
  • Exhaust manifold (TWC)
Comes on DTC stored
P0430 Catalyst System Efficiency Below Threshold (Bank 2)
  • Gas leakage from exhaust system
  • A/F sensor (for Bank 2 Sensor 1)
  • HO2 sensor (for Bank 2 Sensor 2)
  • Exhaust manifold (TWC)
Comes on DTC stored
P043E Evaporative Emission System Leak Detection Reference Orifice Low Flow
  • Canister pump module (Reference orifice, leak detection pump, vent valve)
  • Connector/wire harness (Canister pump module - ECM)
  • EVAP system hose (pipe from air inlet port to canister pump module, canister filter, fuel tank vent hose)
  • ECM
Comes on DTC stored
P043F Evaporative Emission System Leak Detection Reference Orifice High Flow
  • Canister pump module (Reference orifice, leak detection pump, vent valve)
  • Connector/wire harness (Canister pump module - ECM)
  • EVAP system hose (pipe from air inlet port to canister pump module, canister filter, fuel tank vent hose)
  • ECM
Comes on DTC stored
P0441 Evaporative Emission Control System Incorrect Purge Flow
  • EVAP leak
  • Purge VSV
  • Connector/wire harness (Purge VSV - ECM)
  • Canister pump module
  • ECM
Comes on DTC stored
P0451 Evaporative Emission Control System Pressure Sensor Range / Performance
  • Canister pump module
  • Connector/wire harness (Canister pump module - ECM)
  • EVAP system hose (pipe from air inlet port to canister pump module, canister filter, fuel tank vent hose)
  • ECM
Comes on DTC stored
P0452 Evaporative Emission Control System Pressure Sensor / Switch Low Input
  • Canister pump module
  • Connector/wire harness (Canister pump module - ECM)
  • EVAP system hose (pipe from air inlet port to canister pump module, canister filter, fuel tank vent hose)
  • ECM
Comes on DTC stored
P0453 Evaporative Emission Control System Pressure Sensor / Switch High Input
  • Canister pump module
  • Connector/wire harness (Canister pump module - ECM)
  • EVAP system hose (pipe from air inlet port to canister pump module, canister filter, fuel tank vent hose)
  • ECM
Comes on DTC stored
P0505 Idle Control System Malfunction
  • ETCS
  • Air induction system
  • PCV hose connection
  • ECM
Comes on DTC stored
P050A Cold Start Idle Air Control System Performance
  • Throttle body
  • Mass air flow meter
  • PCV hose
  • Air cleaner filter
  • Air induction system
  • VVT system
  • ECM
Comes on DTC stored
P050B Cold Start Ignition Timing Performance
  • Throttle body assembly
  • Mass air flow meter
  • PCV system
  • Air cleaner filter element
  • Air induction system
  • VVT system
  • ECM
Comes on DTC stored
P0545 Exhaust Gas Temperature Sensor Circuit Low (Bank 1 Sensor 1)
  • Short in exhaust gas temperature sensor circuit
  • Exhaust gas temperature sensor
  • ECM
Comes on DTC stored
P0546 Exhaust Gas Temperature Sensor Circuit High (Bank 1 Sensor 1)
  • Open in exhaust gas temperature sensor circuit
  • Exhaust gas temperature sensor
  • ECM
Comes on DTC stored
P0548 Exhaust Gas Temperature Sensor Circuit Low (Bank 2 Sensor 1)
  • Short in exhaust gas temperature sensor circuit
  • Exhaust gas temperature sensor
  • ECM
Comes on DTC stored
P0549 Exhaust Gas Temperature Sensor Circuit High (Bank 2 Sensor 1)
  • Open in exhaust gas temperature sensor circuit
  • Exhaust gas temperature sensor
  • ECM
Comes on DTC stored
P0560 System Voltage
  • Open in back-up power source circuit
  • ECM
Comes on DTC stored
P0604 Random Access Memory (RAM) ECM Comes on DTC stored
P0606 ECM/PCM Processor ECM Comes on DTC stored
P0607 Control Module Performance
  • Exhaust gas leak
  • HO2S
  • ECM
Comes on DTC stored
P060A Internal Control Module Monitoring Processor Performance ECM Comes on DTC stored
P060B Internal Control Module A/D Processing Performance ECM Comes on DTC stored
P060E Internal Control Module Throttle Position Performance ECM Comes on DTC stored
P062D Fuel Injector Driver Circuit Performance Bank 1
  • Open or short in Injector driver (No 1) circuit
  • Injector driver (No 1)
  • Fuel injector for direct injection assembly
  • Engine room No 2 junction block
  • ECM
Comes on DTC stored
P062E Fuel Injector Driver Circuit Performance Bank 2
  • Open or short in Injector driver (No 2) circuit
  • Injector driver (No 2)
  • Fuel injector for direct injection assembly
  • Engine room No 2 junction block
  • ECM
Comes on DTC stored
P0657 Actuator Supply Voltage Circuit / Open ECM Comes on DTC stored
P0661 Intake Manifold Tuning Valve Control Circuit Low
  • Intake manifold
  • Intake air control valve actuator
  • Intake air control valve actuator circuit
  • ECM
- DTC stored
P0662 Intake Manifold Tuning Valve Control Circuit High
  • Intake manifold
  • Intake air control valve actuator
  • Intake air control valve actuator circuit
  • ECM
- DTC stored
P1023 Camshaft Position Signal Output "B" Circuit Camshaft timing control motor (for Bank 2) Comes on DTC stored
P1081 HC Adsorber Switching Valve Bank 1 Stuck Open
  • Exhaust gas leak from front exhaust pipe and exhaust gas temperature sensor
  • Spring of HCAC valve is disconnected or damaged (for Bank 1)
  • HCAC valve stuck open (for Bank 1)
  • HCAC actuator stuck with rod pulled in (for Bank 1)
  • Vacuum hose connecting HCAC actuator and HCAC VSV disconnected or damaged
  • HCAC VSV wiring or connector malfunction
  • HCAC VSV close malfunction
  • Exhaust gas temperature sensor wiring or connector malfunction (for Bank 1 Sensor 1 and 2)
  • Exhaust gas temperature sensor malfunction (for Bank 1 Sensor 1 and 2)
  • ECM
Comes on DTC stored
P1082 HC Adsorber Switching Valve Bank 1 Stuck Close
  • Exhaust gas leak from front exhaust pipe and exhaust gas temperature sensor
  • HCAC valve stuck closed (for Bank 1)
  • HCAC actuator stuck with rod pulled in (for Bank 1)
  • HCAC VSV wiring or connector malfunction
  • HCAC VSV open malfunction
  • Exhaust gas temperature sensor wiring or connector malfunction (for Bank 1 Sensor 1 and 2)
  • Exhaust gas temperature sensor malfunction (for Bank 1 Sensor 1 and 2)
  • ECM
Comes on DTC stored
P1083 HC Adsorber Switching Valve Bank 2 Stuck Open
  • Exhaust gas leak from front exhaust pipe and exhaust gas temperature sensor
  • Spring of HCAC valve is disconnected or damaged (for Bank 2)
  • HCAC valve stuck open (for Bank 2)
  • HCAC actuator stuck with rod pulled in (for Bank 2)
  • Vacuum hose connecting HCAC actuator and HCAC VSV disconnected or damaged
  • HCAC VSV wiring or connector malfunction
  • HCAC VSV close malfunction
  • Exhaust gas temperature sensor wiring or connector malfunction (for Bank 2 Sensor 1 and 2)
  • Exhaust gas temperature sensor malfunction (for Bank 2 Sensor 1 and 2)
  • ECM
Comes on DTC stored
P1084 HC Adsorber Switching Valve Bank 2 Stuck Close
  • Exhaust gas leak from front exhaust pipe and exhaust gas temperature sensor
  • HCAC valve stuck closed (for Bank 2)
  • HCAC actuator stuck with rod pulled in (for Bank 2)
  • HCAC VSV wiring or connector malfunction
  • HCAC VSV open malfunction
  • Exhaust gas temperature sensor wiring or connector malfunction (for Bank 2 Sensor 1 and 2)
  • Exhaust gas temperature sensor malfunction (for Bank 2 Sensor 1 and 2)
  • ECM
Comes on DTC stored
P1235 High Pressure Fuel Pump Circuit
  • Open in fuel pump (for High Pressure of Bank 1) circuit
  • Fuel pump for high pressure
  • Injector driver (No 1)
  • ECM
Comes on DTC stored
P1236 High Pressure Fuel Pump No 2 Circuit
  • Open in fuel pump (for High Pressure of Bank 2) circuit
  • Fuel pump for high pressure
  • Injector driver (No 2)
  • ECM
Comes on DTC stored
P1276 Port Injector Circuit No 1
  • Open or short in injector for port injection circuit
  • Injector for port injection
  • ECM
Comes on DTC stored
P1277 Port Injector Circuit No 2
  • Open or short in injector for port injection circuit
  • Injector for port injection
  • ECM
Comes on DTC stored
P1278 Port Injector Circuit No 3
  • Open or short in injector for port injection circuit
  • Injector for port injection
  • ECM
Comes on DTC stored
P1279 Port Injector Circuit No 4
  • Open or short in injector for port injection circuit
  • Injector for port injection
  • ECM
Comes on DTC stored
P127A Port Injector Circuit No 5
  • Open or short in injector for port injection circuit
  • Injector for port injection
  • ECM
Comes on DTC stored
P127B Port Injector Circuit No 6
  • Open or short in injector for port injection circuit
  • Injector for port injection
  • ECM
Comes on DTC stored
P127C Port Injector Circuit #7
  • Open or short in injector for port injection circuit
  • Injector for port injection
  • ECM
Comes on DTC stored
P127D Port Injector Circuit #8
  • Open or short in injector for port injection circuit
  • Injector for port injection
  • ECM
Comes on DTC stored
P1340 Camshaft Position Sensor "A" (Bank 1 Sensor 2)
  • Open or short in camshaft position sensor circuit
  • Camshaft position sensor
  • Camshaft timing gear assembly (for Bank 2)
  • Jumped tooth of timing chain
  • ECM
Comes on DTC stored
P1342 Camshaft Position Sensor "A" Low Input (MRE)
  • Open or short in camshaft position sensor circuit
  • Camshaft position sensor
  • Camshaft timing gear assembly (for Bank 2)
  • Jumped tooth of timing chain
  • ECM
Comes on DTC stored
P1343 Camshaft Position Sensor "A" High Input (MRE)
  • Open or short in camshaft position sensor circuit
  • Camshaft position sensor
  • Camshaft timing gear assembly (for Bank 2)
  • Jumped tooth of timing chain
  • ECM
Comes on DTC stored
P1360 "A" Camshaft Position Actuator Circuit Open, Low, High Bank 1
  • Camshaft timing control motor (for Bank 1)
  • Wire harness and connector
  • Camshaft timing control motor power source
Comes on DTC stored
P1361 "A" Camshaft Position Actuator Circuit Open, Low, High Bank 2
  • Camshaft timing control motor (for Bank 2)
  • Wire harness and connector
  • Camshaft timing control motor power source
Comes on DTC stored
P1362 "B" Camshaft Position Actuator Circuit Open, Low, High Bank 1
  • Camshaft timing control motor (for Bank 1)
  • Wire harness and connector
  • Camshaft timing control motor power source
Comes on DTC stored
P1363 "B" Camshaft Position Actuator Circuit Open, Low, High Bank 2
  • Camshaft timing control motor (for Bank 2)
  • Wire harness and connector
  • Camshaft timing control motor power source
Comes on DTC stored
P1364 "C" Camshaft Position Actuator Circuit Open, Low, High Bank 1
  • Camshaft timing control motor (for Bank 1)
  • Power supply of Camshaft timing control motor (for Bank 1)
  • Wire harness and connector
Comes on DTC stored
P1365 "C" Camshaft Position Actuator Circuit Open, Low, High Bank 2
  • Camshaft timing control motor (for Bank 2)
  • Power supply of camshaft timing control motor (for Bank 2)
  • Wire harness and connector
Comes on DTC stored
P1366 "E" Camshaft Position Actuator Circuit Open, Low, High Bank 1
  • Camshaft timing control motor (for Bank 1)
  • Wire harness and connector
Comes on DTC stored
P1367 "E" Camshaft Position Actuator Circuit Open, Low, High Bank 2
  • Camshaft timing control motor (for Bank 2)
  • Wire harness and connector
Comes on DTC stored
P1420 Evaporative Emission Canister Small Leak
  • EVAP leak (Purge VSV Canister - FVCV)
  • Purge VSV
  • Canister pump module
  • ECM
Comes on DTC stored
P1421 Evaporative Emission Canister Gross Leak
  • EVAP leak (Purge VSV - Canister - FVCV)
  • Purge VSV
  • Canister pump module
  • ECM
Comes on DTC stored
P1422 Fuel Tank Small Leak EVAP leak (Fuel tank - FVCV) Comes on DTC stored
P1423 Fuel Tank Gross Leak EVAP leak (Fuel tank - FVCV) Comes on DTC stored
P1438 HCAC System Variable Valve Circuit Low
  • HACA VSV
  • Connector and wiring between HCAC VSV and ECM
  • ECM
Comes on DTC stored
P1451 Fuel Tank Pressure Sensor Range/ Performance
  • Fuel tank pressure sensor
  • Connector/wire harness (Fuel tank pressure sensor - ECM)
  • ECM
Comes on DTC stored
P1452 Fuel Tank Pressure Sensor Low Input
  • Fuel tank pressure sensor
  • Connector/wire harness (Fuel tank pressure sensor - ECM)
  • ECM
Comes on DTC stored
P1453 Fuel Tank Pressure Sensor High Input
  • Fuel tank pressure sensor
  • Connector/wire harness (Fuel tank pressure sensor - ECM)
  • ECM
Comes on DTC stored
P2032 Exhaust Gas Temperature Sensor Circuit Low (Bank 1 Sensor 2)
  • Short in exhaust gas temperature sensor circuit
  • Exhaust gas temperature sensor
  • ECM
Comes on DTC stored
P2033 Exhaust Gas Temperature Sensor Circuit High (Bank 1 Sensor 2)
  • Open in exhaust gas temperature sensor circuit
  • Exhaust gas temperature sensor
  • ECM
Comes on DTC stored
P2035 Exhaust Gas Temperature Sensor Circuit Low (Bank 2 Sensor 2)
  • Short in exhaust gas temperature sensor circuit
  • Exhaust gas temperature sensor
  • ECM
Comes on DTC stored
P2036 Exhaust Gas Temperature Sensor Circuit High (Bank 2 Sensor 2)
  • Open in exhaust gas temperature sensor circuit
  • Exhaust gas temperature sensor
  • ECM
Comes on DTC stored
P2102 Throttle Actuator Control Motor Circuit Low
  • Open in throttle actuator circuit
  • Throttle actuator
  • ECM
Comes on DTC stored
P2103 Throttle Actuator Control Motor Circuit High
  • Short in throttle actuator circuit
  • Throttle actuator
  • Throttle valve
  • Throttle body assembly
  • -ECM
Comes on DTC stored
P2111 Throttle Actuator Control System - Stuck Open
  • Throttle actuator
  • Throttle body
  • Throttle valve
  • ECM
Comes on DTC stored
P2112 Throttle Actuator Control System - Stuck Closed
  • Throttle actuator
  • Throttle body
  • Throttle valve
  • ECM
Comes on DTC stored
P2118 Throttle Actuator Control Motor Current Range / Performance
  • Open in ETCS power source circuit
  • ETCS fuse
  • ECM
Comes on DTC stored
P2119 Throttle Actuator Control Throttle Body Range / Performance
  • ETCS
  • ECM
Comes on DTC stored
P2135 Throttle / Pedal Position Sensor / Switch "A" / "B" Voltage Correlation
  • Short between VTA and VTA2 circuits
  • TP sensor (built into throttle body)
  • ECM
Comes on DTC stored
P2195 Oxygen (A/F) Sensor Signal Stuck Lean (Bank 1 Sensor 1)
  • Open or short in A/F sensor (for Bank 1 Sensor 1) circuit
  • A/F sensor (for Bank 1 Sensor 1)
  • A/F sensor (for Bank 1 Sensor 1) heater
  • A/F sensor heater
  • Air induction system circuits
  • Fuel pressure (low pressure side)
  • Fuel pressure (high pressure side)
  • Fuel injector for port injection
  • Fuel injector for direct injection
  • ECM
Comes on DTC stored
P2196 Oxygen (A/F) Sensor Signal Stuck Rich (Bank 1 Sensor 1)
  • Open or short in A/F sensor (for Bank 1 Sensor 1) circuit
  • A/F sensor (for Bank 1 Sensor 1)
  • A/F sensor (for Bank 1 Sensor 1) heater
  • A/F sensor heater circuits
  • Air induction system
  • Fuel pressure (low pressure side)
  • Fuel pressure (high pressure side)
  • Fuel injector for port injection
  • Fuel injector for direct injection
  • ECM
Comes on DTC stored
P2197 Oxygen (A/F) Sensor Signal Stuck Lean (Bank 2 Sensor 1)
  • Open or short in A/F sensor (for Bank 2 Sensor 1) circuit
  • A/F sensor (for Bank 2 Sensor 1)
  • A/F sensor (for Bank 2 Sensor 1) heater
  • A/F sensor heater
  • Air induction system circuits
  • Fuel pressure (low pressure side)
  • Fuel pressure (high pressure side)
  • Fuel injector for port injection
  • Fuel injector for direct injection
  • ECM
Comes on DTC stored
P2198 Oxygen (A/F) Sensor Signal Stuck Rich (Bank 2 Sensor 1)
  • Open or short in A/F sensor (for Bank 2 Sensor 1) circuit
  • A/F sensor (for Bank 2 Sensor 1)
  • A/F sensor (for Bank 2 Sensor 1) heater
  • A/F sensor heater circuits
  • Air induction system
  • Fuel pressure (low pressure side)
  • Fuel pressure (high pressure side)
  • Fuel injector for port injection
  • Fuel injector for direct injection
  • ECM
Comes on DTC stored
P2237 Oxygen (A/F) Sensor Pumping Current Circuit / Open (Bank 1 Sensor 1)
  • Open or short in A/F sensor (for Bank 1 Sensor 1) circuit
  • A/F sensor (for Bank 1 Sensor 1)
  • ECM
Comes on DTC stored
P2238 Oxygen (A/F) Sensor Pumping Current Circuit Low (Bank 1 Sensor 1)
  • Open or short in A/F sensor (for Bank 1 Sensor 1) circuit
  • A/F sensor (for Bank 1 Sensor 1)
  • ECM
Comes on DTC stored
P2239 Oxygen (A/F) Sensor Pumping Current Circuit High (Bank 1 Sensor 1)
  • Open or short in A/F sensor (for Bank 1 Sensor 1) circuit
  • A/F sensor (for Bank 1 Sensor 1)
  • ECM
Comes on DTC stored
P2240 Oxygen (A/F) Sensor Pumping Current Circuit / Open (Bank 2 Sensor 1)
  • Open or short in A/F sensor (for Bank 2 Sensor 1) circuit
  • A/F sensor (for Bank 2 Sensor 1)
  • ECM
Comes on DTC stored
P2241 Oxygen (A/F) Sensor Pumping Current Circuit Low (Bank 2 Sensor 1)
  • Open or short in A/F sensor (for Bank 2 Sensor 1) circuit
  • A/F sensor (for Bank 2 Sensor 1)
  • ECM
Comes on DTC stored
P2242 Oxygen (A/F) Sensor Pumping Current Circuit High (Bank 2 Sensor 1)
  • Open or short in A/F sensor (for Bank 2 Sensor 1) circuit
  • A/F sensor (for Bank 2 Sensor 1)
  • ECM
Comes on DTC stored
P2252 Oxygen (A/F) Sensor Reference Ground Circuit Low (Bank 1 Sensor 1)
  • Open or short in A/F sensor (for Bank 1 Sensor 1) circuit
  • A/F sensor (for Bank 1 Sensor 1)
  • ECM
Comes on DTC stored
P2253 Oxygen (A/F) Sensor Reference Ground Circuit High (Bank 1 Sensor 1)
  • Open or short in A/F sensor (for Bank 1 Sensor 1) circuit
  • A/F sensor (for Bank 1 Sensor 1)
  • ECM
Comes on DTC stored
P2255 Oxygen (A/F) Sensor Reference Ground Circuit Low (Bank 2 Sensor 1)
  • Open or short in A/F sensor (for Bank 2 Sensor 1) circuit
  • A/F sensor (for Bank 2 Sensor 1)
  • ECM
Comes on DTC stored
P2256 Oxygen (A/F) Sensor Reference Ground Circuit High (Bank 2 Sensor 1)
  • Open or short in A/F sensor (for Bank 2 Sensor 1) circuit
  • A/F sensor (for Bank 2 Sensor 1)
  • ECM
Comes on DTC stored
P2401 Evaporative Emission System Leak Detection Pump Control Circuit Low
  • Canister pump module (Reference orifice, leak detection pump, vent valve)
  • Connector/wire harness (Canister pump module - ECM)
  • EVAP system hose (pipe from air inlet port to canister pump module, canister filter, fuel tank vent hose)
  • ECM
Comes on DTC stored
P2402 Evaporative Emission System Leak Detection Pump Control Circuit High
  • Canister pump module (Reference orifice, leak detection pump, vent valve)
  • Connector/wire harness (Canister pump module - ECM)
  • EVAP system hose (pipe from air inlet port to canister pump module, canister filter, fuel tank vent hose)
  • ECM
Comes on DTC stored
P2419 Evaporative Emission System Switching Valve Control Circuit Low
  • Canister pump module (Reference orifice, leak detection pump, vent valve)
  • Connector/wire harness (Canister pump module - ECM)
  • EVAP system hose (pipe from air inlet port to canister pump module, canister filter, fuel tank vent hose)
  • ECM
Comes on DTC stored
P2420 Evaporative Emission System Switching Valve Control Circuit High
  • Canister pump module (Reference orifice, leak detection pump, vent valve)
  • Connector/wire harness (Canister pump module - ECM)
  • ECM
Comes on DTC stored
P2450 Fuel Vapor-containment Valve Stuck Open
  • Fuel vapor-containment valve
  • Connector/wire harness (Fuel vapor-containment valve - ECM)
  • ECM
Comes on DTC stored
P2451 Fuel Vapor-containment Valve Stuck Close
  • Fuel vapor-containment valve
  • Connector/wire harness (Fuel vapor-containment valve - ECM)
  • ECM
Comes on DTC stored
P2610 ECM / PCM Internal Engine Off Timer Performance ECM Comes on DTC stored
P2614 Camshaft Position Signal Output Circuit /Open Camshaft timing control motor (for Bank 1) Comes on DTC stored
P2A00 A/F Sensor Circuit Slow Response (Bank 1 Sensor 1)
  • Open or short in A/F sensor (for Bank 1 Sensor 1) circuit
  • A/F sensor
  • A/F sensor heater
  • ECM
Comes on DTC stored
P2A03 A/F Sensor Circuit Slow Response (Bank 2 Sensor 1)
  • Open or short in A/F sensor (for Bank 2 Sensor 1) circuit
  • A/F sensor
  • A/F sensor heater
  • ECM
Comes on DTC stored
P3190 Poor Engine Power
  • Air induction system
  • Throttle body
  • Fuel pressure (low pressure side)
  • Engine
  • Mass air flow meter
  • Out of fuel
  • Engine coolant temperature sensor
  • Crankshaft position sensor
  • Camshaft position sensor
  • VVT sensor (intake side)
  • VVT sensor (exhaust side)
  • ECM
Comes on DTC stored
P3191 Engine does not Start
  • Air induction system
  • Throttle body
  • Fuel pressure
  • Engine
  • Mass air flow meter
  • Out of fuel
  • Engine coolant temperature sensor
  • Crankshaft position sensor
  • Camshaft position sensor
  • VVT sensor (intake side)
  • VVT sensor (exhaust side)
  • ECM
Comes on DTC stored
P3193 Fuel Run Out
  • Out of fuel
  • ECM
- DTC stored
U0293 Lost Communication with HV ECU
  • Wire harness
  • Hybrid vehicle control ECU
Comes on DTC stored