P0Axx fault codes
256 generic codes from P0A00 to P0AFF, with what each means.
- P0A00 Motor Electronics Coolant Temperature Sensor (CTS) Circuit
- P0A01 Motor Electronics Coolant Temperature Sensor (CTS) Circuit Range/Performance
- P0A02 Motor Electronics Coolant Temperature Sensor (CTS) Circuit Low
- P0A03 Motor Electronics Coolant Temperature Sensor (CTS) Circuit High
- P0A04 Motor Electronics Coolant Temperature Sensor A Circuit Intermittent
- P0A05 Motor Electronics Coolant Pump A Control Circuit/Open
- P0A06 Motor Electronics Coolant Pump A Control Circuit Low
- P0A07 Motor Electronics Coolant Pump A Control Circuit High
- P0A08 DC/DC Converter Status Circuit
- P0A09 DC/DC Converter Status Circuit Low
- P0A0A High Voltage System Interlock Circuit
- P0A0B High Voltage System Interlock Circuit Performance
- P0A0C High Voltage System Interlock Circuit Low
- P0A0D High Voltage System Interlock Circuit High
- P0A0E High Voltage System Interlock Circuit Intermittent
- P0A0F Hybrid Engine Failed to Start
- P0A10 DC/DC Converter Status Circuit High
- P0A11 DC/DC Converter Enable Circuit/Open
- P0A12 DC/DC Converter Enable Circuit Low
- P0A13 DC/DC Converter Enable Circuit High
- P0A14 Engine Mount A Control Circuit/Open
- P0A15 Engine Mount A Control Circuit Low
- P0A16 Engine Mount A Control Circuit High
- P0A17 Motor Torque Sensor Circuit
- P0A18 Motor Torque Sensor Circuit Range/Performance
- P0A19 Motor Torque Sensor Circuit Low
- P0A1A Generator Control Module
- P0A1B Drive Motor A Control Module
- P0A1C Drive Motor B Control Module
- P0A1D Hybrid Powertrain Control Module
- P0A1E Starter/Generator Control Module
- P0A1F Battery Energy Control Module
- P0A20 Motor Torque Sensor Circuit High
- P0A21 Motor Torque Sensor Circuit Intermittent
- P0A22 Generator Torque Sensor Circuit
- P0A23 Generator Torque Sensor Circuit Range/Performance
- P0A24 Generator Torque Sensor Circuit Low
- P0A25 Generator Torque Sensor Circuit High
- P0A26 Generator Torque Sensor Circuit Intermittent
- P0A27 Hybrid/EV Battery Power Off Circuit
- P0A28 Hybrid/EV Battery Power Off Circuit Low
- P0A29 Hybrid/EV Battery Power Off Circuit High
- P0A2A Drive Motor A Temperature Sensor Circuit
- P0A2B Drive Motor A Temperature Sensor Range/Performance
- P0A2C Drive Motor A Temperature Sensor Circuit Low
- P0A2D Drive Motor A Temperature Sensor Circuit High
- P0A2E Drive Motor A Temperature Sensor Circuit Intermittent
- P0A2F Drive Motor A Over Temperature
- P0A30 Drive Motor B Temperature Sensor Circuit
- P0A31 Drive Motor B Temperature Sensor Circuit Range/Performance
- P0A32 Drive Motor B Temperature Sensor Circuit Low
- P0A33 Drive Motor B Temperature Sensor Circuit High
- P0A34 Drive Motor B Temperature Sensor Circuit Intermittent
- P0A35 Drive Motor B Over Temperature
- P0A36 Generator Temperature Sensor Circuit
- P0A37 Generator Temperature Sensor Circuit Range/Performance
- P0A38 Generator Temperature Sensor Circuit Low
- P0A39 Generator Temperature Sensor Circuit High
- P0A3A Generator Temperature Sensor Circuit Intermittent
- P0A3B Generator Over Temperature
- P0A3C Drive Motor A Inverter Over Temperature
- P0A3D Drive Motor B Inverter Over Temperature
- P0A3E Generator Inverter Over Temperature
- P0A3F Drive Motor A Position Sensor Circuit
- P0A40 Drive Motor A Position Sensor Circuit Range/Performance
- P0A41 Drive Motor A Position Sensor Circuit Low
- P0A42 Drive Motor A Position Sensor Circuit High
- P0A43 Drive Motor A Position Sensor Circuit Intermittent
- P0A44 Drive Motor A Position Sensor Circuit Overspeed
- P0A45 Drive Motor B Position Sensor Circuit
- P0A46 Drive Motor B Position Sensor Range/Performance
- P0A47 Drive Motor B Position Sensor Circuit Low
- P0A48 Drive Motor B Position Sensor Circuit High
- P0A49 Drive Motor B Position Sensor Circuit Intermittent
- P0A4A Drive Motor B Position Sensor Circuit Overspeed
- P0A4B Generator Position Sensor Circuit
- P0A4C Generator Position Sensor Circuit Range/Performance
- P0A4D Generator Position Sensor Circuit Low
- P0A4E Generator Position Sensor Circuit High
- P0A4F Generator Position Sensor Circuit Intermittent
- P0A50 Generator Position Sensor Circuit Overspeed
- P0A51 Drive Motor A Current Sensor Circuit
- P0A52 Drive Motor A Current Sensor Circuit Range/Performance
- P0A53 Drive Motor A Current Sensor Circuit Low
- P0A54 Drive Motor A Current Sensor Circuit High
- P0A55 Drive Motor B Current Sensor Circuit
- P0A56 Drive Motor B Current Sensor Circuit Range/Performance
- P0A57 Drive Motor B Current Sensor Circuit Low
- P0A58 Drive Motor B Current Sensor Circuit High
- P0A59 Generator Current Sensor Circuit
- P0A5A Generator Current Sensor Circuit Range/Performance
- P0A5B Generator Current Sensor Circuit Low
- P0A5C Generator Current Sensor Circuit High
- P0A5D Drive Motor A Phase U Current
- P0A5E Drive Motor A Phase U Current Low
- P0A5F Drive Motor A Phase U Current High
- P0A60 Drive Motor A Phase V Current
- P0A61 Drive Motor A Phase V Current Low
- P0A62 Drive Motor A Phase V Current High
- P0A63 Drive Motor A Phase W Current
- P0A64 Drive Motor A Phase W Current Low
- P0A65 Drive Motor A Phase W Current High
- P0A66 Drive Motor B Phase U Current
- P0A67 Drive Motor B Phase U Current Low
- P0A68 Drive Motor B Phase U Current High
- P0A69 Drive Motor B Phase V Current
- P0A6A Drive Motor B Phase V Current Low
- P0A6B Drive Motor B Phase V Current High
- P0A6C Drive Motor B Phase W Current
- P0A6D Drive Motor B Phase W Current Low
- P0A6E Drive Motor B Phase W Current High
- P0A6F Generator Phase U Current
- P0A70 Generator Phase U Current Low
- P0A71 Generator Phase U Current High
- P0A72 Generator Phase V Current
- P0A73 Generator Phase V Current Low
- P0A74 Generator Phase V Current High
- P0A75 Generator Phase W Current
- P0A76 Generator Phase W Current Low
- P0A77 Generator Phase W Current High
- P0A78 Drive Motor A Inverter Performance
- P0A79 Drive Motor B Inverter Performance
- P0A7A Generator Inverter Performance
- P0A7B Battery Energy Control Module Requested MIL Illumination
- P0A7C Motor Electronics Over Temperature
- P0A7D Hybrid/EV Battery Pack State of Charge Low
- P0A7E Hybrid/EV Battery Pack A Over Temperature
- P0A7F Hybrid/EV Battery Pack A Deterioration
- P0A80 Replace Hybrid/EV Battery Pack
- P0A81 Hybrid/EV Battery Pack Cooling Fan 1 Control Circuit/Open
- P0A82 Hybrid/EV Battery Pack Cooling Fan 1 Performance/Stuck Off
- P0A83 Hybrid/EV Battery Pack Cooling Fan 1 Stuck On
- P0A84 Hybrid/EV Battery Pack Cooling Fan 2 Control Circuit Low
- P0A85 Hybrid/EV Battery Pack Cooling Fan 2 Performance/Stuck Off
- P0A86 14 Volt Power Module Current Sensor Circuit
- P0A87 14 Volt Power Module Current Sensor Circuit Range/Performance
- P0A88 14 Volt Power Module Current Sensor Circuit Low
- P0A89 14 Volt Power Module Current Sensor Circuit High
- P0A8A 14 Volt Power Module Current Sensor Circuit Intermittent
- P0A8B 14 Volt Power Module System Voltage
- P0A8C 14 Volt Power Module System Voltage Unstable
- P0A8D 14 Volt Power Module System Voltage Low
- P0A8E 14 Volt Power Module System Voltage High
- P0A8F 14 Volt Power Module System Performance
- P0A90 Drive Motor A Performance
- P0A91 Drive Motor B Performance
- P0A92 Hybrid Generator Performance
- P0A93 Inverter A Cooling System Performance
- P0A94 DC/DC Converter Performance
- P0A95 High Voltage Fuse A
- P0A96 Hybrid/EV Battery Pack Cooling Fan 2 Control Circuit/Open
- P0A97 Hybrid/EV Battery Pack Cooling Fan 2 Performance/Stuck Off
- P0A98 Hybrid/EV Battery Pack Cooling Fan 2 Stuck On
- P0A99 Hybrid/EV Battery Pack Cooling Fan 2 Control Circuit Low
- P0A9A Hybrid/EV Battery Pack Cooling Fan 2 Control Circuit High
- P0A9B Hybrid/EV Battery Temperature Sensor A Circuit
- P0A9C Hybrid/EV Battery Temperature Sensor A Circuit Range/Performance
- P0A9D Hybrid/EV Battery Temperature Sensor A Circuit Low
- P0A9E Hybrid/EV Battery Temperature Sensor A Circuit High
- P0A9F Hybrid/EV Battery Temperature Sensor A Circuit Intermittent/Erratic
- P0AA0 Hybrid/EV Battery Positive Contactor Circuit
- P0AA1 Hybrid/EV Battery Positive Contactor Circuit
- P0AA2 Hybrid/EV Battery Positive Contactor Circuit Stuck Open
- P0AA3 Hybrid/EV Battery Negative Contactor Circuit
- P0AA4 Hybrid/EV Battery Negative Contactor Circuit
- P0AA5 Hybrid/EV Battery Negative Contactor Circuit Stuck Open
- P0AA6 Hybrid Battery Voltage System Isolation Fault
- P0AA7 Hybrid/EV Battery Voltage Isolation Sensor Circuit
- P0AA8 Hybrid/EV Battery Voltage Isolation Sensor Circuit Range/Performance
- P0AA9 Hybrid/EV Battery Voltage Isolation Sensor Circuit Low
- P0AAA Hybrid/EV Battery Voltage Isolation Sensor Circuit High
- P0AAB Hybrid/EV Battery Voltage Isolation Sensor Circuit Intermittent/Erratic
- P0AAC Hybrid/EV Battery Pack Air Temperature Sensor A Circuit
- P0AAD Hybrid/EV Battery Pack Air Temperature Sensor A Circuit Range/Performance
- P0AAE Hybrid/EV Battery Pack Air Temperature Sensor A Circuit Low
- P0AAF Hybrid/EV Battery Pack Air Temperature Sensor A Circuit High
- P0AB0 Hybrid/EV Battery Pack Air Temperature Sensor A Circuit Intermittent/Erratic
- P0AB1 Hybrid/EV Battery Pack Air Temperature Sensor B Circuit
- P0AB2 Hybrid/EV Battery Pack Air Temperature Sensor B Circuit Range/Performance
- P0AB3 Hybrid/EV Battery Pack Air Temperature Sensor B Circuit Low
- P0AB4 Hybrid/EV Battery Pack Air Temperature Sensor B Circuit High
- P0AB5 Hybrid/EV Battery Pack Air Temperature Sensor B Circuit Intermittent/Erratic
- P0AB6 Engine Mount B Control Circuit/Open
- P0AB7 Engine Mount B Control Circuit Low
- P0AB8 Engine Mount B Control Circuit High
- P0AB9 Hybrid/EV System Performance
- P0ABA Hybrid/EV Battery Pack Voltage Sense A Circuit
- P0ABB Hybrid/EV Battery Pack Voltage Sense A Circuit Range/Performance
- P0ABC Hybrid/EV Battery Pack Voltage Sense A Circuit Low
- P0ABD Hybrid/EV Battery Pack Voltage Sense A Circuit High
- P0ABE Hybrid/EV Battery Pack Voltage Sense A Circuit Intermittent/Erratic
- P0ABF Hybrid/EV Battery Pack Current Sensor A Circuit
- P0AC0 Hybrid Battery Cooling System Performance
- P0AC1 Hybrid/EV Battery Pack Current Sensor A Circuit Low
- P0AC2 Hybrid/EV Battery Pack Current Sensor A Circuit High
- P0AC3 Hybrid/EV Battery Pack Current Sensor A Circuit Intermittent/Erratic
- P0AC4 Hybrid/EV Powertrain Control Module Requested MIL Illumination
- P0AC5 Hybrid/EV Battery Temperature Sensor B Circuit
- P0AC6 Hybrid/EV Battery Temperature Sensor B Circuit Range/Performance
- P0AC7 Hybrid/EV Battery Temperature Sensor B Circuit Low
- P0AC8 Hybrid/EV Battery Temperature Sensor B Circuit High
- P0AC9 Hybrid/EV Battery Temperature Sensor B Circuit Intermittent/Erratic
- P0ACA Hybrid/EV Battery Temperature Sensor C Circuit
- P0ACB Hybrid/EV Battery Temperature Sensor C Circuit Range/Performance
- P0ACC Hybrid/EV Battery Temperature Sensor C Circuit Low
- P0ACD Hybrid/EV Battery Temperature Sensor C Circuit High
- P0ACE Hybrid/EV Battery Temperature Sensor C Circuit Intermittent/Erratic
- P0ACF Hybrid/EV Battery Pack Cooling Fan 3 Control Circuit/Open
- P0AD0 Hybrid/EV Battery Pack Cooling Fan 3 Performance/Stuck Off
- P0AD1 Hybrid/EV Battery Pack Cooling Fan 3 Stuck On
- P0AD2 Hybrid/EV Battery Pack Cooling Fan 3 Control Circuit Low
- P0AD3 Hybrid/EV Battery Pack Cooling Fan 3 Control Circuit High
- P0AD4 Hybrid/EV Battery Pack Air Flow System Insufficient Air Flow
- P0AD5 Hybrid/EV Battery Pack Air Flow Valve A Control Circuit/Open
- P0AD6 Hybrid/EV Battery Pack Air Flow Valve A Control Circuit Range/Performance
- P0AD7 Hybrid/EV Battery Pack Air Flow Valve A Control Circuit Low
- P0AD8 Hybrid/EV Battery Pack Air Flow Valve A Control Circuit High
- P0AD9 Hybrid/EV Battery Positive Contactor Control Circuit/Open
- P0ADA Hybrid/EV Battery Positive Contactor Control Circuit Range/Performance
- P0ADB Hybrid/EV Battery Positive Contactor Control Circuit Low
- P0ADC Hybrid/EV Battery Positive Contactor Control Circuit High
- P0ADD Hybrid/EV Battery Negative Contactor Control Circuit/Open
- P0ADE Hybrid/EV Battery Negative Contactor Control Circuit Range/Performance
- P0ADF Hybrid/EV Battery Negative Contactor Control Circuit Low
- P0AE0 Hybrid/EV Battery Negative Contactor Control Circuit High
- P0AE1 Hybrid/EV Battery Precharge Contactor Circuit
- P0AE2 Hybrid/EV Battery Precharge Contactor Circuit Stuck Closed
- P0AE3 Hybrid/EV Battery Precharge Contactor Circuit Stuck Open
- P0AE4 Hybrid/EV Battery Precharge Contactor A Control Circuit/Open
- P0AE5 Hybrid/EV Battery Precharge Contactor A Control Circuit Range/Performance
- P0AE6 Hybrid/EV Battery Precharge Contactor A Control Circuit Low
- P0AE7 Hybrid/EV Battery Precharge Contactor A Control Circuit High
- P0AE8 Hybrid/EV Battery Temperature Sensor D Circuit
- P0AE9 Hybrid/EV Battery Temperature Sensor D Circuit Range/Performance
- P0AEA Hybrid/EV Battery Temperature Sensor D Circuit Low
- P0AEB Hybrid/EV Battery Temperature Sensor D Circuit High
- P0AEC Hybrid/EV Battery Temperature Sensor D Circuit Intermittent/Erratic
- P0AED Drive Motor Inverter Temperature Sensor A Circuit
- P0AEE Drive Motor Inverter Temperature Sensor A Circuit Range/Performance
- P0AEF Drive Motor Inverter Temperature Sensor A Circuit Low
- P0AF0 Drive Motor Inverter Temperature Sensor A Circuit High
- P0AF1 Drive Motor Inverter Temperature Sensor A Circuit Intermittent/Erratic
- P0AF2 Drive Motor Inverter Temperature Sensor B Circuit
- P0AF3 Drive Motor Inverter Temperature Sensor B Circuit Range/Performance
- P0AF4 Drive Motor Inverter Temperature Sensor B Circuit Low
- P0AF5 Drive Motor Inverter Temperature Sensor B Circuit High
- P0AF6 Drive Motor Inverter Temperature Sensor B Circuit Intermittent/Erratic
- P0AF7 14 Volt Power Module Internal Temperature Too High
- P0AF8 Hybrid Battery System Voltage
- P0AF9 Hybrid/EV Battery System Voltage Unstable
- P0AFA Hybrid Battery System Voltage Low
- P0AFB Hybrid Battery System Voltage High
- P0AFC Hybrid/EV Battery Pack Sensor Module
- P0AFD Hybrid Battery Pack Temperature Too Low
- P0AFE Hybrid Battery System Voltage Too Low for Voltage Step Up Conversion
- P0AFF System Voltage Too Low for Voltage Step Down Conversion