HYBRID / BATTERY CONTROL: HYBRID CONTROL SYSTEM (for NICKEL METAL HYDRIDE BATTERY): VEHICLE BEHAVIOR CHART; 2020 - 2022 MY Corolla Corolla HV [01/2019

Last Modified: 07-31-2024	6.11:8.1.0	Doc ID: RM100000001GCML
Model Year Start: 2020	Model: Corolla	Prod Date Range: [01/2019 - 09/2022]
Title: HYBRID / BATTERY CONTROL: HYBRID CONTROL SYSTEM (for NICKEL METAL HYDRIDE BATTERY): VEHICLE BEHAVIOR CHART; 2020 - 2022 MY Corolla Corolla HV [01/2019 - 09/2022]

VEHICLE BEHAVIOR CHART

(a) Vehicle behavior categorized by DTC

If a DTC is output, the vehicle behaves as follows.

DTC No.	Detection Item	Vehicle Behavior when DTC is Output
P056014	System Voltage (BATT) Circuit Short to Ground or Open	-
P060647	Hybrid/EV Powertrain Control Module Processor Watchdog / Safety MCU Failure	Hybrid system stopped
P060687	Hybrid/EV Powertrain Control Module Processor to Monitoring Processor Missing Message	Hybrid system stopped
P060694	Hybrid/EV Powertrain Control Module Processor Unexpected Operation	Normal driving When malfunction continues Hybrid system stopped
P060A29	Hybrid/EV Powertrain Control Module Monitoring Processor Signal Invalid	Hybrid system stopped
P060A44	Hybrid/EV Powertrain Control Module Monitoring Processor Data Memory Failure	Hybrid system stopped
P060A45	Hybrid/EV Powertrain Control Module Monitoring Processor Program Memory Failure	Hybrid system stopped
P060A47	Hybrid/EV Powertrain Control Module Monitoring Processor Watchdog / Safety MCU Failure	Hybrid system stopped
P060A49	Hybrid/EV Powertrain Control Module Monitoring Processor Internal Electronic Failure	Hybrid system stopped
P060A87	Hybrid/EV Powertrain Control Module Processor from Monitoring Processor Missing Message	Hybrid system stopped
P060A94	Hybrid/EV Powertrain Control Module Monitoring Processor Performance Unexpected Operation	Normal driving When malfunction continues Hybrid system stopped
P060B1C	Hybrid/EV Powertrain Control Module A/D Processing Voltage Out of Range	Hybrid system stopped
P060B49	Hybrid/EV Powertrain Control Module A/D Processing Internal Electronic Failure	Hybrid system stopped
P060B71	Hybrid/EV Powertrain Control Module A/D Processing Actuator Stuck	Hybrid system stopped
P062F44	Hybrid/EV Powertrain Control Module EEPROM Data Memory Failure	Normal driving
P062F46	Hybrid/EV Powertrain Control Module EEPROM Calibration / Parameter Memory Failure	Normal driving
P06881F	ECM/PCM Power Relay Sense Circuit Intermittent	Hybrid system stopped
P070562	Transmission Range Sensor "A" Circuit (PRNDL Input) Signal Compare Failure	Normal driving (N position control used for the malfunctioning shift position)
P0A0A13	High Voltage System Interlock Circuit Open	Normal driving
P0A0A92	High Voltage System Interlock Performance or Incorrect Operation	Hybrid system stopped
P0A1B49	Drive Motor "A" Control Module Internal Electronic Failure	Hybrid system stopped
P0A1B94	Drive Motor "A" Control Module Unexpected Operation	Normal driving When malfunction continues Hybrid system stopped
P0A2A11	Drive Motor "A" Temperature Sensor Circuit Short to Ground	Normal driving
P0A2A15	Drive Motor "A" Temperature Sensor Circuit Short to Auxiliary Battery or Open	Normal driving
P0A2A1C	Drive Motor "A" Temperature Sensor Voltage Out of Range	Normal driving
P0A2A1F	Drive Motor "A" Temperature Sensor Circuit Intermittent	Normal driving
P0A3611	Generator Temperature Sensor Circuit Short to Ground	Normal driving
P0A3615	Generator Temperature Sensor Circuit Short to Auxiliary Battery or Open	Normal driving
P0A361C	Generator Temperature Sensor Voltage Out of Range	Normal driving
P0A361F	Generator Temperature Sensor Circuit Intermittent	Normal driving
P0A8100	Hybrid/EV Battery Cooling Fan 1 Control Circuit High	Normal driving
P0A8111	Hybrid/EV Battery Cooling Fan 1 Circuit Short to Ground	Normal driving
P0A8115	Hybrid/EV Battery Cooling Fan 1 Circuit Short to Auxiliary Battery or Open	Normal driving
P0A814B	Hybrid/EV Battery Cooling Fan 1 Over Temperature	Normal driving
P0A8196	Hybrid/EV Battery Cooling Fan 1 Component Internal Failure	Normal driving
P0A8198	Hybrid/EV Battery Cooling Fan 1 Component or System Over Temperature	Normal driving
P0A9300	Inverter "A" Cooling System Performance	Greatly reduced output power Driving range is limited
P0A9563	High Voltage Fuse Accumulated Load History	Normal driving
P0A9B11	Hybrid/EV Battery Temperature Sensor "A" Circuit Short to Ground	Normal driving
P0A9B15	Hybrid/EV Battery Temperature Sensor "A" Circuit Short to Auxiliary Battery or Open	Normal driving
P0A9B1C	Hybrid/EV Battery Temperature Sensor "A" Voltage Out of Range	Normal driving
P0A9B2A	Hybrid/EV Battery Temperature Sensor "A" Signal Stuck In Range	Normal driving
P0AA000	Hybrid/EV Battery Positive Contactor Circuit Stuck Closed	Hybrid system stopped
P0AA073	Hybrid/EV Battery Positive and Negative Contactor Actuator Stuck Closed	Hybrid system stopped
P0AA373	Hybrid/EV Battery Negative Contactor Actuator Stuck Closed	Hybrid system stopped
P0AA649	Hybrid/EV Battery Voltage System Isolation Internal Electronic Failure	Normal driving
P0AA749	Hybrid/EV Battery Voltage Isolation Sensor Circuit Internal Electronic Failure	Normal driving
P0AAC11	Hybrid/EV Battery Air Temperature Sensor "A" Circuit Short to Ground	Normal driving
P0AAC15	Hybrid/EV Battery Air Temperature Sensor "A" Circuit Short to Auxiliary Battery or Open	Normal driving
P0ABF00	Hybrid/EV Battery Current Sensor "A" Circuit Range/Performance	Normal driving
P0ABF11	Hybrid/EV Battery Current Sensor "A" Circuit Short to Ground	Normal driving
P0ABF15	Hybrid/EV Battery Current Sensor "A" Circuit Short to Auxiliary Battery or Open	Normal driving
P0ABF28	Hybrid/EV Battery Current Sensor "A" Signal Bias Level Out of Range / Zero Adjustment Failure	Normal driving
P0ABF2A	Hybrid/EV Battery Current Sensor "A" Signal Stuck In Range	Normal driving
P0AC511	Hybrid/EV Battery Temperature Sensor "B" Circuit Short to Ground	Normal driving
P0AC515	Hybrid/EV Battery Temperature Sensor "B" Circuit Short to Auxiliary Battery or Open	Normal driving
P0AC51C	Hybrid/EV Battery Temperature Sensor "B" Voltage Out of Range	Normal driving
P0AC52A	Hybrid/EV Battery Temperature Sensor "B" Signal Stuck In Range	Normal driving
P0ACA11	Hybrid/EV Battery Temperature Sensor "C" Circuit Short to Ground	Normal driving
P0ACA15	Hybrid/EV Battery Temperature Sensor "C" Circuit Short to Auxiliary Battery or Open	Normal driving
P0ACA1C	Hybrid/EV Battery Temperature Sensor "C" Voltage Out of Range	Normal driving
P0ACA2A	Hybrid/EV Battery Temperature Sensor "C" Signal Stuck In Range	Normal driving
P0AD911	Hybrid/EV Battery Positive Contactor Circuit Short to Ground	Hybrid system stopped
P0AD915	Hybrid/EV Battery Positive Contactor Circuit Short to Auxiliary Battery or Open	Hybrid system stopped
P0ADD11	Hybrid/EV Battery Negative Contactor Circuit Short to Ground	Hybrid system stopped
P0ADD15	Hybrid/EV Battery Negative Contactor Circuit Short to Auxiliary Battery or Open	Hybrid system stopped
P0AE173	Hybrid/EV Battery Precharge Contactor Actuator Stuck Closed	Hybrid system stopped
P0AE411	Hybrid/EV Battery Precharge Contactor Circuit Short to Ground	Normal driving
P0AE415	Hybrid/EV Battery Precharge Contactor Circuit Short to Auxiliary Battery or Open	Normal driving
P0AFC00	Hybrid/EV Battery Sensor Module	Normal driving
P0AFC16	Hybrid/EV Battery Sensor Module Circuit Voltage Below Threshold	Reduced output power Engine does not stop
P0AFC49	Hybrid/EV Battery Sensor Module Internal Electronic Failure	Hybrid system stopped
P0AFC62	Hybrid/EV Battery Sensor Module Signal Compare Failure	Normal driving
P0AFC96	Hybrid/EV Battery Sensor Module Component Internal Failure	Reduced output power Engine does not stop
P0B231C	Hybrid/EV Battery "A" Voltage Sensor Voltage Out of Range	Normal driving
P0B3B14	Hybrid/EV Battery Voltage Sensor "A" Circuit Short to Ground or Open	Normal driving
P0B4014	Hybrid/EV Battery Voltage Sensor "B" Circuit Short to Ground or Open	Normal driving
P0B4514	Hybrid/EV Battery Voltage Sensor "C" Circuit Short to Ground or Open	Normal driving
P0B4A14	Hybrid/EV Battery Voltage Sensor "D" Circuit Short to Ground or Open	Normal driving
P0B4F14	Hybrid/EV Battery Voltage Sensor "E" Circuit Short to Ground or Open	Normal driving
P0B5414	Hybrid/EV Battery Voltage Sensor "F" Circuit Short to Ground or Open	Normal driving
P0B5914	Hybrid/EV Battery Voltage Sensor "G" Circuit Short to Ground or Open	Normal driving
P0B5E14	Hybrid/EV Battery Voltage Sensor "H" Circuit Short to Ground or Open	Normal driving
P0B6314	Hybrid/EV Battery Voltage Sensor "I" Circuit Short to Ground or Open	Normal driving
P0B6814	Hybrid/EV Battery Voltage Sensor "J" Circuit Short to Ground or Open	Normal driving
P0C3000	Hybrid/EV Battery State of Charge High	Greatly reduced output power Driving range is limited Engine always stopped
P0C7396	Motor Electronics Coolant Pump "A" Component Internal Failure	Greatly reduced output power Driving range is limited
P0C7600	Hybrid/EV Battery System Discharge Time Too Long	Hybrid system stopped
P0D2D1C	Drive Motor "A" Inverter Voltage Sensor Voltage Out of Range	Reduced output power
P0E311C	Boosting Converter Voltage Sensor "A" Voltage Out of Range	Normal driving
P160600	Collision detected or Collision Sensor Connection (Open)	Hybrid system stopped
P160604	Collision detected or Collision Sensor Connection (Open) System Internal Failure	Hybrid system stopped
P1A8000	Hybrid/EV Battery Stack 1 Delta SOC High	Normal driving
P1AC000	Hybrid/EV Battery Cell Low Voltage	Normal driving
P1AD01B	Hybrid/EV Battery Block Circuit Resistance Above Threshold	Normal driving
P1C2D62	Hybrid/EV Battery "A" Voltage Sensor/Boosting Converter Voltage Sensor "A" Signal Compare Failure	Reduced output power
P1C6A9F	Motor Shutdown Stuck Off	Hybrid system stopped
P1C6C9F	Generator Shutdown Stuck Off	Hybrid system stopped
P1C7779	Engine Failed to Start Mechanical Linkage Failure	Reduced output power Driving range is limited Engine always stopped
P1C7C49	Hybrid/EV Battery Voltage System Isolation (A/C Area) Internal Electronic Failure	Normal driving
P1C7D49	Hybrid/EV Battery Voltage System Isolation (Hybrid/EV Battery Area) Internal Electronic Failure	Normal driving
P1C7E49	Hybrid/EV Battery Voltage System Isolation (Transaxle Area) Internal Electronic Failure	Normal driving
P1C7F49	Hybrid/EV Battery Voltage System Isolation (Direct Current Area) Internal Electronic Failure	Normal driving
P1C8149	High Voltage Power Resource Circuit Consumption Circuit Short	Hybrid system stopped
P1C8249	High Voltage Power Resource Circuit Over Loading	Hybrid system stopped
P1C8349	High Voltage Power Resource Circuit Voltage Sensor after Boosting Malfunction	Hybrid system stopped
P1C8449	High Voltage Power Resource Circuit Short during Ready ON	Hybrid system stopped
P1C8549	High Voltage Power Resource Internal Electronic Failure	Hybrid system stopped
P1C8679	Transmission (Input) Mechanical Linkage Failure	Reduced output power Driving range is limited Engine always stopped
P1C8779	Generator Mechanical Linkage Failure	Reduced output power Driving range is limited Engine always stopped
P1C8879	Planetary Gear Mechanical Linkage Failure	Reduced output power Driving range is limited Engine always stopped
P1C9E9F	Hybrid/EV System Reset Stuck Off	Hybrid system stopped
P1C9F11	Hybrid/EV Battery Current Sensor for Driving Control Circuit Short to Ground	Normal driving
P1C9F15	Hybrid/EV Battery Current Sensor for Driving Control Circuit Short to Auxiliary Battery or Open	Normal driving
P1C9F1C	Hybrid/EV Battery Current Sensor for Driving Control Voltage Out of Range	Normal driving
P1CBB12	Hybrid/EV Battery Current Sensor Power Supply Circuit Short to Auxiliary Battery	Normal driving
P1CBB14	Hybrid/EV Battery Current Sensor Power Supply Circuit Short to Ground or Open	Normal driving
P1CBE1E	Hybrid/EV Battery Block 1 Voltage Difference Out of Range	Reduced output power Engine does not stop
P1CBF1E	Hybrid/EV Battery Block 2 Voltage Difference Out of Range	Reduced output power Engine does not stop
P1CC01E	Hybrid/EV Battery Block 3 Voltage Difference Out of Range	Reduced output power Engine does not stop
P1CC11E	Hybrid/EV Battery Block 4 Voltage Difference Out of Range	Reduced output power Engine does not stop
P1CC21E	Hybrid/EV Battery Block 5 Voltage Difference Out of Range	Reduced output power Engine does not stop
P1CC31E	Hybrid/EV Battery Block 6 Voltage Difference Out of Range	Reduced output power Engine does not stop
P1CC41E	Hybrid/EV Battery Block 7 Voltage Difference Out of Range	Reduced output power Engine does not stop
P1CC51E	Hybrid/EV Battery Block 8 Voltage Difference Out of Range	Reduced output power Engine does not stop
P1CC61E	Hybrid/EV Battery Block 9 Voltage Difference Out of Range	Reduced output power Engine does not stop
P1CE213	PCU Interlock Circuit Open	Normal driving
P1CE292	PCU Interlock Performance or Incorrect Operation	Hybrid system stopped
P1CE31C	Hybrid/EV Powertrain Control Module Monitoring Processor A/D Processing Voltage Out of Range	-
P1CE349	Hybrid/EV Powertrain Control Module Monitoring Processor A/D Processing Internal Electronic Failure	-
P1CE371	Hybrid/EV Powertrain Control Module Monitoring Processor A/D Processing Actuator Stuck	-
P1CFA12	IGB Signal Circuit Short to Auxiliary Battery	-
P212012	Throttle/Pedal Position Sensor/Switch "D" Circuit Short to Auxiliary Battery	Reduced output power
P212014	Throttle/Pedal Position Sensor/Switch "D" Circuit Short to Ground or Open	Reduced output power
P21201C	Throttle/Pedal Position Sensor/Switch "D" Voltage Out of Range	Reduced output power
P21201F	Throttle/Pedal Position Sensor/Switch "D" Circuit Intermittent	Reduced output power
P212512	Throttle/Pedal Position Sensor/Switch "E" Circuit Short to Auxiliary Battery	Reduced output power
P212514	Throttle/Pedal Position Sensor/Switch "E" Circuit Short to Ground or Open	Reduced output power
P21251C	Throttle/Pedal Position Sensor/Switch "E" Voltage Out of Range	Reduced output power
P21251F	Throttle/Pedal Position Sensor/Switch "E" Circuit Intermittent	Reduced output power
P213800	Throttle/Pedal Position Sensor/Switch "D"/"E" Voltage Correlation	Reduced output power
P21382B	Throttle/Pedal Position Sensor/Switch "D"/"E" Signal Cross Coupled	Greatly reduced output power
P253012	IG2 Signal Circuit Short to Auxiliary Battery	Hybrid system stopped
P274A11	Transmission Fluid Temperature Sensor "C" Circuit Short to Ground	Normal driving
P274A15	Transmission Fluid Temperature Sensor "C" Circuit Short to Auxiliary Battery or Open	Normal driving
P274A1C	Transmission Fluid Temperature Sensor "C" Voltage Out of Range	Normal driving
P274A1F	Transmission Fluid Temperature Sensor "C" Circuit Intermittent	Normal driving
P300000	Hybrid/EV Battery Discharge Control Malfunction	Hybrid system stopped
P300016	Hybrid/EV Battery Control System Circuit Voltage Below Threshold	Hybrid system stopped
P30004B	Hybrid/EV Battery Control System Over Temperature	Hybrid system stopped
P300449	High Voltage Power Resource Circuit Short during Pre-Charge	Hybrid system stopped
P301100	Hybrid/EV Battery Block 1 Circuit Resistance Out of Range (Extreme)	Reduced output power Engine does not stop
P30111E	Hybrid/EV Battery Block 1 Circuit Resistance Out of Range	Reduced output power
P301200	Hybrid/EV Battery Block 2 Circuit Resistance Out of Range (Extreme)	Reduced output power Engine does not stop
P30121E	Hybrid/EV Battery Block 2 Circuit Resistance Out of Range	Reduced output power
P301300	Hybrid/EV Battery Block 3 Circuit Resistance Out of Range (Extreme)	Reduced output power Engine does not stop
P30131E	Hybrid/EV Battery Block 3 Circuit Resistance Out of Range	Reduced output power
P301400	Hybrid/EV Battery Block 4 Circuit Resistance Out of Range (Extreme)	Reduced output power Engine does not stop
P30141E	Hybrid/EV Battery Block 4 Circuit Resistance Out of Range	Reduced output power
P301500	Hybrid/EV Battery Block 5 Circuit Resistance Out of Range (Extreme)	Reduced output power Engine does not stop
P30151E	Hybrid/EV Battery Block 5 Circuit Resistance Out of Range	Reduced output power
P301600	Hybrid/EV Battery Block 6 Circuit Resistance Out of Range (Extreme)	Reduced output power Engine does not stop
P30161E	Hybrid/EV Battery Block 6 Circuit Resistance Out of Range	Reduced output power
P301700	Hybrid/EV Battery Block 7 Circuit Resistance Out of Range (Extreme)	Reduced output power Engine does not stop
P30171E	Hybrid/EV Battery Block 7 Circuit Resistance Out of Range	Reduced output power
P301800	Hybrid/EV Battery Block 8 Circuit Resistance Out of Range (Extreme)	Reduced output power Engine does not stop
P30181E	Hybrid/EV Battery Block 8 Circuit Resistance Out of Range	Reduced output power
P301900	Hybrid/EV Battery Block 9 Circuit Resistance Out of Range (Extreme)	Reduced output power Engine does not stop
P30191E	Hybrid/EV Battery Block 9 Circuit Resistance Out of Range	Reduced output power
P306562	Hybrid/EV Battery Temperature Sensor "Group 1" Signal Compare Failure	Normal driving
P308A12	Hybrid/EV Battery Voltage Sensor All Circuit Short to Auxiliary Battery	Normal driving
P308A13	Hybrid/EV Battery Voltage Sensor All Circuit Open	Normal driving
P310711	Lost Communication with Airbag System Control Module Circuit Short to Ground	Normal driving
P310715	Lost Communication with Airbag System Control Module Circuit Short to Auxiliary Battery or Open	Normal driving
P310764	Lost Communication with Airbag System Control Module Signal Plausibility Failure	Normal driving
P312387	Lost Communication with Drive Motor Control Module "A" from Hybrid/EV Control Module Missing Message	Hybrid system stopped
P314779	Transmission (Shaft) Mechanical Linkage Failure	Hybrid system stopped
P314A31	Motor Electronics Coolant Pump "A" No Signal	Normal driving
P321E9F	Motor/Generator Shutdown Signal Stuck Off	Normal driving
P33B99F	Motor/Generator Shutdown Signal (Hybrid/EV Side) Stuck Off	Normal driving
P33BF9F	Motor/Generator Shutdown Signal (MG Side) Stuck Off	Normal driving
U010087	Lost Communication with ECM/PCM "A" Missing Message	Reduced output power Driving range is limited Engine always stopped
U010487	Lost Communication with Cruise Control Module Missing Message	Normal driving
U011087	Lost Communication with Drive Motor Control Module "A" Missing Message	Normal driving
U012287	Lost Communication with Vehicle Dynamics Control Module Missing Message	Normal driving
U012987	Lost Communication with Brake System Control Module Missing Message	Normal driving
U014087	Lost Communication with Body Control Module Missing Message	Normal driving
U015187	Lost Communication with Restraints Control Module Missing Message	Normal driving
U016487	Lost Communication with HVAC Control Module Missing Message	-
U029387	Lost Communication with Hybrid/EV Powertrain Control Module Missing Message	Normal driving
U029A87	Lost Communication with Hybrid/EV Battery Sensor Module Missing Message	Reduced output power Engine does not stop
U042481	HVAC Control Module to Hybrid Powertrain Control Module Invalid Serial Data Received	-
U110787	Lost Communication with Power Management Module Missing Message	Hybrid system stopped
U117087	Lost Communication with Brake System Control Module (Secondary CAN Line) Missing Message	Normal driving

(b) Relationship between the above and the multi-information display

Multi-information Display	Vehicle Behavior
Visit Your Dealer	Normal driving
Driving: Hybrid System Stopped Stop in a Safe Place Stop: Shift to [P] See Owner's Manual	Hybrid system stopped
Driving: Hybrid System Stopped Stop in a Safe Place Stop: Shift to [P] See Owner's Manual	Normal driving When malfunction continues Hybrid system stopped Normal driving (N position control used for the malfunctioning shift position)
Driving: Stop in a safe place See owner's manual Stop in a safe place within "○" km Stop: Shift to [P] See Owner's Manual	A driving range is limited
Output Power Reduced Visit Your Dealer	Reduced output power
Output Power Greatly Reduced Visit Your Dealer	Greatly reduced output power
Driving: Output Power Reduced Avoid Shifting to [N] Stop: Avoid Shifting to [N] Visit Your Dealer	Reduced output power Engine not stopped

"○": Varies depending on the remaining driving range.

VEHICLE BEHAVIOR CHART

Driving:

Stop:

Driving:

Stop:

Driving:

Stop:

Driving:

Stop: