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Hybrid Control System

HYBRID CONTROL SYSTEM DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION [01/2023 - 11/2023]

DTC Code Description
B227A-11 IGBD Circuit Short to Ground
B227A-15 IGBD Relay Circuit Short to Auxiliary Battery or Open
C1348-00 Different Diameter Tire
P0504-2B Brake Switch "A"/"B" Signal Cross Coupled
P0560-14 System Voltage (BATT) Circuit Short to Ground or Open
P0571-13 Brake Switch "A" Circuit Open
P059A-71 Active Grille Air Shutter "A" Actuator Stuck
P059A-79 Active Grille Air Shutter "A" Mechanical Linkage Failure
P05A2-12 Active Grille Air Shutter "A" Circuit Short to Battery
P0606-47 Hybrid/EV Powertrain Control Module Processor Watchdog / Safety MCU Failure
P0606-87 Hybrid/EV Powertrain Control Module Processor to Monitoring Processor Missing Message
P0606-94 Hybrid/EV Powertrain Control Module Processor Unexpected Operation
P060A-29 Hybrid/EV Powertrain Control Module Monitoring Processor Signal Invalid
P060A-44 Hybrid/EV Powertrain Control Module Monitoring Processor Data Memory Failure
P060A-45 Hybrid/EV Powertrain Control Module Monitoring Processor Program Memory Failure
P060A-47 Hybrid/EV Powertrain Control Module Monitoring Processor Watchdog / Safety MCU Failure
P060A-49 Hybrid/EV Powertrain Control Module Monitoring Processor Internal Electronic Failure
P060A-87 Hybrid/EV Powertrain Control Module Processor from Monitoring Processor Missing Message
P060A-94 Hybrid/EV Powertrain Control Module Monitoring Processor Unexpected Operation
P060B-1C Hybrid/EV Powertrain Control Module A/D Processing Voltage Out of Range
P060B-49 Hybrid/EV Powertrain Control Module A/D Processing Internal Electronic Failure
P060B-71 Hybrid/EV Powertrain Control Module A/D Processing Actuator Stuck
P0630-51 VIN Not Programmed
P0688-1F ECM/PCM Power Relay Sense Circuit Intermittent
P0A0A-11 High Voltage System Interlock Circuit Short to Ground
P0A0A-15 High Voltage System Interlock Circuit Short to Battery or Open
P0A0A-92 High Voltage System Interlock Performance or Incorrect Operation
P0A1B-94 Drive Motor "A" Control Module Unexpected Operation
P0A1C-94 Drive Motor "B" Control Module Unexpected Operation
P0A1F-94 Hybrid/EV Battery Energy Control Module Unexpected Operation
P0A93-00 Inverter "A" Cooling System Performance
P0AA0-00 Hybrid/EV Battery Positive Contactor Circuit Stuck Closed
P0AA0-73 Hybrid/EV Battery Positive and Negative Contactor Actuator Stuck Closed
P0AA3-73 Hybrid/EV Battery Negative Contactor Actuator Stuck Closed
P0AA6-49 Hybrid/EV Battery Voltage System Isolation Internal Electronic Failure
P0ABF-00 Hybrid/EV Battery Current Sensor "A" Circuit Range/Performance
P0AD9-11 Hybrid/EV Battery Positive Contactor Circuit Short to Ground
P0AD9-15 Hybrid/EV Battery Positive Contactor Circuit Short to Auxiliary Battery or Open
P0ADD-11 Hybrid/EV Battery Negative Contactor Circuit Short to Ground
P0ADD-15 Hybrid/EV Battery Negative Contactor Circuit Short to Auxiliary Battery or Open
P0AE1-73 Hybrid/EV Battery Precharge Contactor Actuator Stuck Closed
P0AE4-11 Hybrid/EV Battery Precharge Contactor Circuit Short to Ground
P0AE4-15 Hybrid/EV Battery Precharge Contactor Circuit Short to Auxiliary Battery or Open
P0C73-96 Motor Electronics Coolant Pump "A" Component Internal Failure
P0C76-00 Hybrid/EV Battery System Discharge Time Too Long
P0CE9-31 Hybrid/EV Electronics Coolant Pump "A" Control Circuit/Open No Signal
P0CE9-96 Hybrid/EV Electronics Coolant Pump "A" Performance Component Internal Failure
P0D2D-1C Drive Motor "A" Inverter Voltage Sensor Voltage Out of Range
P0DA3-1C Drive Motor "B" Inverter Voltage Sensor "A" Voltage Out of Range
P15AD-87 Active Grille Air Shutter "A" Missing Message
P15B0-49 Hybrid/EV Electronics Coolant Distribution Valve Actuator "A" Internal Electronic Failure
P15B0-71 Hybrid/EV Electronics Coolant Distribution Valve Actuator "A" Actuator Stuck
P15B0-87 Hybrid/EV Electronics Coolant Distribution Valve Actuator "A" Missing Message
P15B4-07 Hybrid/EV Electronics Coolant Distribution Valve Mechanical Failure
P1606-00 Collision detected or Collision Sensor Connection (Open)
P1606-04 Collision detected or Collision Sensor Connection (Open) System Internal Failure
P1631-81 Communication Error from ECM to VSC Invalid Serial Data Received
P176A-87 Lost Communication with Fail Safe Signal (Gear Shift Control Module "A") Missing Message
P19E1-00 DC/DC Converter System Performance
P19F4-9F Motor Shutdown Signal Stuck Off
P19F5-9F Motor Shutdown Signal (Hybrid/EV Side) Stuck Off
P19F6-9F Motor Shutdown Signal (MG Side) Stuck Off
P19FA-9F Rear Motor Shutdown Signal Stuck Off
P19FB-9F Rear Motor Shutdown Signal (Hybrid/EV Side) Stuck Off
P19FC-9F Rear Motor Shutdown Signal (Rear MG Side) Stuck Off
P1B9C-1C DC Charging Positive/Negative Relay Enable Circuit Circuit Voltage Out of Range
P1BAC-1C Hybrid/EV Battery Charging System Positive/Negative Contactor Enable Circuit Circuit Voltage Out of Range
P1C7C-49 Hybrid/EV Battery Voltage System Isolation (A/C Area) Internal Electronic Failure
P1C7D-49 Hybrid/EV Battery Voltage System Isolation (Hybrid/EV Battery Area) Internal Electronic Failure
P1C7E-49 Hybrid/EV Battery Voltage System Isolation (Transaxle Area) Internal Electronic Failure
P1C7F-49 Hybrid/EV Battery Voltage System Isolation (Direct Current Area) Internal Electronic Failure
P1C80-49 Hybrid/EV Battery Voltage System Isolation (Rear Motor Area) Internal Electronic Failure
P1C81-49 High Voltage Power Resource Circuit Consumption Circuit Short
P1C82-49 High Voltage Power Resource Circuit Over Loading
P1C83-49 High Voltage Power Resource Circuit Voltage Sensor after Boosting Malfunction
P1C84-49 High Voltage Power Resource Circuit Short during Ready ON
P1C9E-9F Hybrid/EV System Reset Stuck Off
P1CCC-49 DC/DC Converter Internal Electronic Failure
P1CE2-15 PCU Interlock Circuit Short to Battery or Open
P1CE2-92 PCU Interlock Performance or Incorrect Operation
P1CE3-1C Hybrid/EV Powertrain Control Module Monitoring Processor A/D Processing Voltage Out of Range
P1CE3-49 Hybrid/EV Powertrain Control Module Monitoring Processor A/D Processing Internal Electronic Failure
P1CE3-71 Hybrid/EV Powertrain Control Module Monitoring Processor A/D Processing Actuator Stuck
P1CF7-49 Hybrid/EV Battery Voltage System Isolation (Charger Area) Internal Electronic Failure
P1CFA-12 IGB Signal Circuit Short to Auxiliary Battery
P1CFE-46 Hybrid Control Module EEPROM for DC Quick Charging Control Calibration / Parameter Memory Failure
P1F33-49 Hybrid/EV Battery Voltage System Isolation (Water Heating Heater Area) Internal Electronic Failure
P1F67-15 Rear PCU Interlock Circuit Short to Battery or Open
P1F67-92 Rear PCU Interlock Performance or Incorrect Operation
P2120-12 Throttle/Pedal Position Sensor/Switch "D" Circuit Short to Auxiliary Battery
P2120-14 Throttle/Pedal Position Sensor/Switch "D" Circuit Short to Ground or Open
P2120-1C Throttle/Pedal Position Sensor/Switch "D" Voltage Out of Range
P2120-1F Throttle/Pedal Position Sensor/Switch "D" Circuit Intermittent
P2125-12 Throttle/Pedal Position Sensor/Switch "E" Circuit Short to Auxiliary Battery
P2125-14 Throttle/Pedal Position Sensor/Switch "E" Circuit Short to Ground or Open
P2125-1C Throttle/Pedal Position Sensor/Switch "E" Voltage Out of Range
P2125-1F Throttle/Pedal Position Sensor/Switch "E" Circuit Intermittent
P2138-00 Throttle/Pedal Position Sensor/Switch "D"/" E" Voltage Correlation
P2138-2B Throttle/Pedal Position Sensor/Switch "D"/"E" Signal Cross Coupled
P2530-12 IG2 Signal Circuit Short to Auxiliary Battery
P2533-14 Ignition Switch On/Start Position Circuit Low Circuit Short to Ground or Open
P3004-49 High Voltage Power Resource Circuit Short during Pre-Charge
P3107-11 Lost Communication with Airbag System Control Module Circuit Short to Ground
P3107-15 Lost Communication with Airbag System Control Module Circuit Short to Auxiliary Battery or Open
P3107-64 Lost Communication with Airbag System Control Module Signal Plausibility Failure
P314A-31 Motor Electronics Coolant Pump "A" No Signal
P31B3-00 Hybrid/EV Battery Voltage High
P33CF-49 Hybrid/EV Battery Voltage System Isolation Internal Electronic Failure Abnormal Area Detection Failure
U0103-87 Lost Communication with Gear Shift Control Module "A" Missing Message
U0110-87 Lost Communication with Drive Motor Control Module "A" Missing Message
U0111-87 Lost Communication with Hybrid/EV Battery Energy Control Module "A" Missing Message
U0126-87 Lost Communication with Steering Angle Sensor Module Missing Message
U0129-87 Lost Communication with Brake System Control Module Missing Message
U0140-00 Lost Communication with Body Control Module (Sub) Missing Message
U0140-87 Lost Communication with Body Control Module Missing Message
U0151-87 Lost Communication with Restraints Control Module Missing Message
U0155-00 Lost Communication With Instrument Panel Cluster (IPC) Control Module
U0164-87 Lost Communication with HVAC Control Module Missing Message
U01BD-87 Lost Communication with DC/DC Converter Control Module "C" Missing Message
U0291-87 Lost Communication with Gear Shift Control Module "B" Missing Message
U0424-81 HVAC Control Module to Hybrid Powertrain Control Module Invalid Serial Data Received
U1107-87 Lost Communication with Power Management Module Missing Message
U1153-87 Lost Communication with Hybrid/EV Battery Charger Control Module "A" (ch2) Missing Message
U1154-87 Lost Communication with Drive Motor Control Module "A" (ch2) Missing Message
U115D-87 Lost Communication with Drive Motor Control Module "B" (ch2) Missing Message
U115E-87 Lost Communication with Drive Motor Control Module "B" (ch3) Missing Message
U1170-87 Lost Communication with Brake System Control Module (Secondary CAN Line) Missing Message
U1176-87 Lost Communication with Gear Shift Control Module "A" (Powertrain Bus) Missing Message
U117B-87 Lost Communication with Hybrid/EV Battery Energy Control Module "A" (ch2) Missing Message
U117E-87 Lost Communication with Drive Motor Control Module "A" (ch4) Missing Message
U11BC-87 Lost Communication with Hybrid/EV Powertrain Control Module (ch6) Missing Message
HYBRID CONTROL SYSTEM DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION [11/2023 - ]

DTC Code Description
B227A-11 IGBD Circuit Short to Ground
B227A-15 IGBD Relay Circuit Short to Auxiliary Battery or Open
C1348-00 Different Diameter Tire
P0504-2B Brake Switch "A"/"B" Signal Cross Coupled
P0560-14 System Voltage (BATT) Circuit Short to Ground or Open
P0571-13 Brake Switch "A" Circuit Open
P059A-71 Active Grille Air Shutter "A" Actuator Stuck
P059A-79 Active Grille Air Shutter "A" Mechanical Linkage Failure
P05A2-12 Active Grille Air Shutter "A" Circuit Short to Battery
P0606-47 Hybrid/EV Powertrain Control Module Processor Watchdog / Safety MCU Failure
P0606-87 Hybrid/EV Powertrain Control Module Processor to Monitoring Processor Missing Message
P0606-94 Hybrid/EV Powertrain Control Module Processor Unexpected Operation
P060A-29 Hybrid/EV Powertrain Control Module Monitoring Processor Signal Invalid
P060A-44 Hybrid/EV Powertrain Control Module Monitoring Processor Data Memory Failure
P060A-45 Hybrid/EV Powertrain Control Module Monitoring Processor Program Memory Failure
P060A-47 Hybrid/EV Powertrain Control Module Monitoring Processor Watchdog / Safety MCU Failure
P060A-49 Hybrid/EV Powertrain Control Module Monitoring Processor Internal Electronic Failure
P060A-87 Hybrid/EV Powertrain Control Module Processor from Monitoring Processor Missing Message
P060A-94 Hybrid/EV Powertrain Control Module Monitoring Processor Unexpected Operation
P060B-1C Hybrid/EV Powertrain Control Module A/D Processing Voltage Out of Range
P060B-49 Hybrid/EV Powertrain Control Module A/D Processing Internal Electronic Failure
P060B-71 Hybrid/EV Powertrain Control Module A/D Processing Actuator Stuck
P0630-51 VIN Not Programmed
P0688-1F ECM/PCM Power Relay Sense Circuit Intermittent
P0A0A-11 High Voltage System Interlock Circuit Short to Ground
P0A0A-15 High Voltage System Interlock Circuit Short to Battery or Open
P0A0A-92 High Voltage System Interlock Performance or Incorrect Operation
P0A1B-94 Drive Motor "A" Control Module Unexpected Operation
P0A1C-94 Drive Motor "B" Control Module Unexpected Operation
P0A1F-94 Hybrid/EV Battery Energy Control Module Unexpected Operation
P0A93-00 Inverter "A" Cooling System Performance
P0AA0-00 Hybrid/EV Battery Positive Contactor Circuit Stuck Closed
P0AA0-73 Hybrid/EV Battery Positive and Negative Contactor Actuator Stuck Closed
P0AA3-73 Hybrid/EV Battery Negative Contactor Actuator Stuck Closed
P0AA6-49 Hybrid/EV Battery Voltage System Isolation Internal Electronic Failure
P0ABF-00 Hybrid/EV Battery Current Sensor "A" Circuit Range/Performance
P0AD9-11 Hybrid/EV Battery Positive Contactor Circuit Short to Ground
P0AD9-15 Hybrid/EV Battery Positive Contactor Circuit Short to Auxiliary Battery or Open
P0ADD-11 Hybrid/EV Battery Negative Contactor Circuit Short to Ground
P0ADD-15 Hybrid/EV Battery Negative Contactor Circuit Short to Auxiliary Battery or Open
P0AE1-73 Hybrid/EV Battery Precharge Contactor Actuator Stuck Closed
P0AE4-11 Hybrid/EV Battery Precharge Contactor Circuit Short to Ground
P0AE4-15 Hybrid/EV Battery Precharge Contactor Circuit Short to Auxiliary Battery or Open
P0C73-96 Motor Electronics Coolant Pump "A" Component Internal Failure
P0C76-00 Hybrid/EV Battery System Discharge Time Too Long
P0CE9-31 Hybrid/EV Electronics Coolant Pump "A" Control Circuit/Open No Signal
P0CE9-96 Hybrid/EV Electronics Coolant Pump "A" Performance Component Internal Failure
P0D2D-1C Drive Motor "A" Inverter Voltage Sensor Voltage Out of Range
P0DA3-1C Drive Motor "B" Inverter Voltage Sensor "A" Voltage Out of Range
P15AD-87 Active Grille Air Shutter "A" Missing Message
P15B0-49 Hybrid/EV Electronics Coolant Distribution Valve Actuator "A" Internal Electronic Failure
P15B0-71 Hybrid/EV Electronics Coolant Distribution Valve Actuator "A" Actuator Stuck
P15B0-87 Hybrid/EV Electronics Coolant Distribution Valve Actuator "A" Missing Message
P15B4-07 Hybrid/EV Electronics Coolant Distribution Valve Mechanical Failure
P1606-00 Collision detected or Collision Sensor Connection (Open)
P1606-04 Collision detected or Collision Sensor Connection (Open) System Internal Failure
P1631-81 Communication Error from ECM to VSC Invalid Serial Data Received
P176A-87 Lost Communication with Fail Safe Signal (Gear Shift Control Module "A") Missing Message
P19E1-00 DC/DC Converter System Performance
P19F4-9F Motor Shutdown Signal Stuck Off
P19F5-9F Motor Shutdown Signal (Hybrid/EV Side) Stuck Off
P19F6-9F Motor Shutdown Signal (MG Side) Stuck Off
P19FA-9F Rear Motor Shutdown Signal Stuck Off
P19FB-9F Rear Motor Shutdown Signal (Hybrid/EV Side) Stuck Off
P19FC-9F Rear Motor Shutdown Signal (Rear MG Side) Stuck Off
P1B9C-1C DC Charging Positive/Negative Relay Enable Circuit Circuit Voltage Out of Range
P1BAC-1C Hybrid/EV Battery Charging System Positive/Negative Contactor Enable Circuit Circuit Voltage Out of Range
P1C7C-49 Hybrid/EV Battery Voltage System Isolation (A/C Area) Internal Electronic Failure
P1C7D-49 Hybrid/EV Battery Voltage System Isolation (Hybrid/EV Battery Area) Internal Electronic Failure
P1C7E-49 Hybrid/EV Battery Voltage System Isolation (Transaxle Area) Internal Electronic Failure
P1C7F-49 Hybrid/EV Battery Voltage System Isolation (Direct Current Area) Internal Electronic Failure
P1C80-49 Hybrid/EV Battery Voltage System Isolation (Rear Motor Area) Internal Electronic Failure
P1C81-49 High Voltage Power Resource Circuit Consumption Circuit Short
P1C82-49 High Voltage Power Resource Circuit Over Loading
P1C83-49 High Voltage Power Resource Circuit Voltage Sensor after Boosting Malfunction
P1C84-49 High Voltage Power Resource Circuit Short during Ready ON
P1C9E-9F Hybrid/EV System Reset Stuck Off
P1CCC-49 DC/DC Converter Internal Electronic Failure
P1CE2-15 PCU Interlock Circuit Short to Battery or Open
P1CE2-92 PCU Interlock Performance or Incorrect Operation
P1CE3-1C Hybrid/EV Powertrain Control Module Monitoring Processor A/D Processing Voltage Out of Range
P1CE3-49 Hybrid/EV Powertrain Control Module Monitoring Processor A/D Processing Internal Electronic Failure
P1CE3-71 Hybrid/EV Powertrain Control Module Monitoring Processor A/D Processing Actuator Stuck
P1CF7-49 Hybrid/EV Battery Voltage System Isolation (Charger Area) Internal Electronic Failure
P1CFA-12 IGB Signal Circuit Short to Auxiliary Battery
P1CFE-46 Hybrid Control Module EEPROM for DC Quick Charging Control Calibration / Parameter Memory Failure
P1F33-49 Hybrid/EV Battery Voltage System Isolation (Water Heating Heater Area) Internal Electronic Failure
P1F67-15 Rear PCU Interlock Circuit Short to Battery or Open
P1F67-92 Rear PCU Interlock Performance or Incorrect Operation
P2120-12 Throttle/Pedal Position Sensor/Switch "D" Circuit Short to Auxiliary Battery
P2120-14 Throttle/Pedal Position Sensor/Switch "D" Circuit Short to Ground or Open
P2120-1C Throttle/Pedal Position Sensor/Switch "D" Voltage Out of Range
P2120-1F Throttle/Pedal Position Sensor/Switch "D" Circuit Intermittent
P2125-12 Throttle/Pedal Position Sensor/Switch "E" Circuit Short to Auxiliary Battery
P2125-14 Throttle/Pedal Position Sensor/Switch "E" Circuit Short to Ground or Open
P2125-1C Throttle/Pedal Position Sensor/Switch "E" Voltage Out of Range
P2125-1F Throttle/Pedal Position Sensor/Switch "E" Circuit Intermittent
P2138-00 Throttle/Pedal Position Sensor/Switch "D"/" E" Voltage Correlation
P2138-2B Throttle/Pedal Position Sensor/Switch "D"/"E" Signal Cross Coupled
P2530-12 IG2 Signal Circuit Short to Auxiliary Battery
P2533-14 Ignition Switch On/Start Position Circuit Low Circuit Short to Ground or Open
P3004-49 High Voltage Power Resource Circuit Short during Pre-Charge
P3107-11 Lost Communication with Airbag System Control Module Circuit Short to Ground
P3107-15 Lost Communication with Airbag System Control Module Circuit Short to Auxiliary Battery or Open
P3107-64 Lost Communication with Airbag System Control Module Signal Plausibility Failure
P314A-31 Motor Electronics Coolant Pump "A" No Signal
P31B3-00 Hybrid/EV Battery Voltage High
P33CF-49 Hybrid/EV Battery Voltage System Isolation Internal Electronic Failure Abnormal Area Detection Failure
U0103-87 Lost Communication with Gear Shift Control Module "A" Missing Message
U0110-87 Lost Communication with Drive Motor Control Module "A" Missing Message
U0111-87 Lost Communication with Hybrid/EV Battery Energy Control Module "A" Missing Message
U0126-87 Lost Communication with Steering Angle Sensor Module Missing Message
U0129-87 Lost Communication with Brake System Control Module Missing Message
U0140-00 Lost Communication with Body Control Module (Sub) Missing Message
U0140-87 Lost Communication with Body Control Module Missing Message
U0151-87 Lost Communication with Restraints Control Module Missing Message
U0155-00 Lost Communication With Instrument Panel Cluster (IPC) Control Module
U0164-87 Lost Communication with HVAC Control Module Missing Message
U01BD-87 Lost Communication with DC/DC Converter Control Module "C" Missing Message
U0291-87 Lost Communication with Gear Shift Control Module "B" Missing Message
U0424-81 HVAC Control Module to Hybrid Powertrain Control Module Invalid Serial Data Received
U1107-87 Lost Communication with Power Management Module Missing Message
U1153-87 Lost Communication with Hybrid/EV Battery Charger Control Module "A" (ch2) Missing Message
U1154-87 Lost Communication with Drive Motor Control Module "A" (ch2) Missing Message
U115D-87 Lost Communication with Drive Motor Control Module "B" (ch2) Missing Message
U115E-87 Lost Communication with Drive Motor Control Module "B" (ch3) Missing Message
U1170-87 Lost Communication with Brake System Control Module (Secondary CAN Line) Missing Message
U1176-87 Lost Communication with Gear Shift Control Module "A" (Powertrain Bus) Missing Message
U117B-87 Lost Communication with Hybrid/EV Battery Energy Control Module "A" (ch2) Missing Message
U117E-87 Lost Communication with Drive Motor Control Module "A" (ch4) Missing Message
U11BC-87 Lost Communication with Hybrid/EV Powertrain Control Module (ch6) Missing Message