Toyota Avalon (XX50): Vehicle Behavior Chart

Toyota Avalon (XX50) 2019-2022 Service & Repair Manual / Engine / Hybrid / Battery Control / Motor Generator Control System / Vehicle Behavior Chart

VEHICLE BEHAVIOR CHART

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
P033500	Crankshaft Position Sensor "A"	Normal driving
P033531	Crankshaft Position Sensor "A" No Signal	Normal driving
P034000	Camshaft Position Sensor "A" Circuit Bank 1 or Single Sensor	Normal driving
P034031	Camshaft Position Sensor "A" Circuit Bank 1 or Single Sensor No Signal	Normal driving
P062F44	Internal Control Module EEPROM Data Memory Failure	Normal driving
P062F46	Generator Control Module (EEPROM Learning Value) Calibration / Parameter Memory Failure	Reduced output power
P06B01C	Generator Control Module Position Sensor REF Power Source Circuit Voltage Out of Range	Hybrid system stopped
P06D61C	Generator Control Module Offset Power Circuit Voltage Out of Range	Hybrid system stopped
P0A0011	Motor Electronics Coolant Temperature Sensor Circuit Short to Ground	Normal driving
P0A0015	Motor Electronics Coolant Temperature Sensor Circuit Short to Battery or Open	Normal driving
P0A001C	Motor Electronics Coolant Temperature Sensor Circuit Voltage Out of Range	Normal driving
P0A0812	DC/DC Converter Status Circuit Short to Battery	Normal driving
P0A0814	DC/DC Converter Status Circuit Short to Ground or Open	Normal driving
P0A1112	DC/DC Converter Enable Circuit Short to Battery	Normal driving
P0A1114	DC/DC Converter Enable Circuit Short to Ground or Open	Normal driving
P0A1A47	Generator Control Module Watchdog / Safety μC Failure	Greatly reduced output power A driving range is limited Engine always stopped
P0A1A49	Generator Control Module Internal Electronic Failure	Greatly reduced output power A driving range is limited Engine always stopped
P0A1B1F	Generator Control Module Circuit Intermittent	Hybrid system stopped
P0A3F16	Drive Motor "A" Position Sensor Circuit Voltage Below Threshold	Greatly reduced output power Driving in reverse not possible A driving range is limited Engine used while driving and engine speed becomes high
P0A3F1F	Drive Motor "A" Position Sensor Circuit Intermittent	-
P0A3F21	Drive Motor "A" Position Sensor Signal Amplitude < Minimum	Greatly reduced output power Driving in reverse not possible A driving range is limited Engine used while driving and engine speed becomes high
P0A3F22	Drive Motor "A" Position Sensor Signal Amplitude > Maximum	Greatly reduced output power Driving in reverse not possible A driving range is limited Engine used while driving and engine speed becomes high
P0A4B16	Generator Position Sensor Circuit Voltage Below Threshold	Reduced output power Engine used while driving and engine speed becomes high Driving range is limited when driving with engine stopped
P0A4B1F	Generator Position Sensor Circuit Intermittent	-
P0A4B21	Generator Position Sensor Signal Amplitude < Minimum	Reduced output power Engine used while driving and engine speed becomes high Driving range is limited when driving with engine stopped
P0A4B22	Generator Position Sensor Signal Amplitude > Maximum	Reduced output power Engine used while driving and engine speed becomes high Driving range is limited when driving with engine stopped
P0A6012	Drive Motor "A" Phase V Current (High Resolution) Circuit Short to Battery	Normal driving
P0A6014	Drive Motor "A" Phase V Current (High Resolution) Circuit Short to Ground or Open	Normal driving
P0A601C	Drive Motor "A" Phase V Current (High Resolution) Circuit Voltage Out of Range	Normal driving
P0A601F	Drive Motor "A" Phase V Current (High Resolution) Circuit Intermittent	-
P0A6312	Drive Motor "A" Phase W Current (High Resolution) Circuit Short to Battery	Normal driving
P0A6314	Drive Motor "A" Phase W Current (High Resolution) Circuit Short to Ground or Open	Normal driving
P0A631C	Drive Motor "A" Phase W Current (High Resolution) Circuit Voltage Out of Range	Normal driving
P0A631F	Drive Motor "A" Phase W Current (High Resolution) Circuit Intermittent	-
P0A7872	Drive Motor "A" Inverter Actuator Stuck Open	Greatly reduced output power A driving range is limited Engine used while driving and engine speed becomes high
P0A7873	Drive Motor "A" Inverter Actuator Stuck Closed	Greatly reduced output power Driving in reverse not possible A driving range is limited Engine used while driving and engine speed becomes high
P0A789E	Drive Motor "A" Inverter Stuck On	Greatly reduced output power Driving in reverse not possible A driving range is limited Engine used while driving and engine speed becomes high
P0A7A72	Generator Inverter Actuator Stuck Open	Reduced output power Engine used while driving and engine speed becomes high Driving range is limited when driving with engine stopped
P0A7A73	Generator Inverter Actuator Stuck Closed	Normal driving Malfunction continues Reduced output power A driving range is limited Engine always stopped Hybrid system stopped when malfunction continues
P0A7A9E	Generator Inverter Stuck On	Reduced output power A driving range is limited Engine always stopped
P0A9000	Drive Motor "A" Performance	Greatly reduced output power Driving in reverse not possible A driving range is limited Engine used while driving and engine speed becomes high
P0A9200	Hybrid Generator Performance	Reduced output power Engine used while driving and engine speed becomes high Driving range is limited when driving with engine stopped
P0A949E	DC/DC Converter Stuck On	Reduced output power A driving range is limited Engine not stopped
P0AED11	Drive Motor Inverter Temperature Sensor "A" Circuit Short to Ground	Normal driving
P0AED15	Drive Motor Inverter Temperature Sensor "A" Circuit Short to Battery or Open	Normal driving
P0AED1C	Drive Motor Inverter Temperature Sensor "A" Circuit Voltage Out of Range	Normal driving
P0BE512	Drive Motor "A" Phase U Current Sensor Circuit Short to Battery	Greatly reduced output power Driving in reverse not possible A driving range is limited Engine used while driving and engine speed becomes high
P0BE514	Drive Motor "A" Phase U Current Sensor Circuit Short to Ground or Open	Greatly reduced output power Driving in reverse not possible A driving range is limited Engine used while driving and engine speed becomes high
P0BE51F	Drive Motor "A" Phase U Current Sensor Circuit Intermittent	-
P0BE528	Drive Motor "A" Phase U Current Sensor Signal Bias Level Out of Range / Zero Adjustment Failure	Greatly reduced output power Driving in reverse not possible A driving range is limited Engine used while driving and engine speed becomes high
P0BE912	Drive Motor "A" Phase V Current Sensor Circuit Short to Battery	Greatly reduced output power Driving in reverse not possible A driving range is limited Engine used while driving and engine speed becomes high
P0BE914	Drive Motor "A" Phase V Current Sensor Circuit Short to Ground or Open	Greatly reduced output power Driving in reverse not possible A driving range is limited Engine used while driving and engine speed becomes high
P0BE91F	Drive Motor "A" Phase V Current Sensor Circuit Intermittent	-
P0BE928	Drive Motor "A" Phase V Current Sensor Signal Bias Level Out of Range / Zero Adjustment Failure	Greatly reduced output power Driving in reverse not possible A driving range is limited Engine used while driving and engine speed becomes high
P0BED12	Drive Motor "A" Phase W Current Sensor Circuit Short to Battery	Greatly reduced output power Driving in reverse not possible A driving range is limited Engine used while driving and engine speed becomes high
P0BED14	Drive Motor "A" Phase W Current Sensor Circuit Short to Ground or Open	Greatly reduced output power Driving in reverse not possible A driving range is limited Engine used while driving and engine speed becomes high
P0BED1F	Drive Motor "A" Phase W Current Sensor Circuit Intermittent	-
P0BED28	Drive Motor "A" Phase W Current Sensor Signal Bias Level Out of Range / Zero Adjustment Failure	Greatly reduced output power Driving in reverse not possible A driving range is limited Engine used while driving and engine speed becomes high
P0BFD62	Drive Motor "A" Phase U-V-W Current Sensor Signal Compare Failure	Greatly reduced output power Driving in reverse not possible A driving range is limited Engine used while driving and engine speed becomes high
P0BFF1D	Drive Motor "A" Circuit Current Out of Range	Greatly reduced output power Driving in reverse not possible A driving range is limited Engine used while driving and engine speed becomes high
P0C1900	Drive Motor "A" Execution Torque Performance	Greatly reduced output power Driving in reverse not possible A driving range is limited Engine used while driving and engine speed becomes high
P0C3811	DC/DC Converter Temperature Sensor "A" Circuit Short to Ground	Normal driving
P0C3815	DC/DC Converter Temperature Sensor "A" Circuit Short to Battery or Open	Normal driving
P0C381C	DC/DC Converter Temperature Sensor "A" Circuit Voltage Out of Range	Normal driving
P0C3D11	DC/DC Converter Temperature Sensor "B" Circuit Short to Ground	Normal driving
P0C3D15	DC/DC Converter Temperature Sensor "B" Circuit Short to Battery or Open	Normal driving
P0C3D1C	DC/DC Converter Temperature Sensor "B" Circuit Voltage Out of Range	Normal driving
P0C5013	Drive Motor "A" Position Sensor Circuit "A" Circuit Open	Greatly reduced output power Driving in reverse not possible A driving range is limited Engine used while driving and engine speed becomes high
P0C5016	Drive Motor "A" Position Sensor Circuit "A" Circuit Voltage Below Threshold	Greatly reduced output power Driving in reverse not possible A driving range is limited Engine used while driving and engine speed becomes high
P0C5017	Drive Motor "A" Position Sensor Circuit "A" Circuit Voltage Above Threshold	Greatly reduced output power Driving in reverse not possible A driving range is limited Engine used while driving and engine speed becomes high
P0C501F	Drive Motor "A" Position Sensor Circuit "A" Circuit Intermittent	-
P0C5A13	Drive Motor "A" Position Sensor Circuit "B" Circuit Open	Greatly reduced output power Driving in reverse not possible A driving range is limited Engine used while driving and engine speed becomes high
P0C5A16	Drive Motor "A" Position Sensor Circuit "B" Circuit Voltage Below Threshold	Greatly reduced output power Driving in reverse not possible A driving range is limited Engine used while driving and engine speed becomes high
P0C5A17	Drive Motor "A" Position Sensor Circuit "B" Circuit Voltage Above Threshold	Greatly reduced output power Driving in reverse not possible A driving range is limited Engine used while driving and engine speed becomes high
P0C5A1F	Drive Motor "A" Position Sensor Circuit "B" Circuit Intermittent	-
P0C6413	Generator Position Sensor Circuit "A" Circuit Open	Reduced output power Engine used while driving and engine speed becomes high Driving range is limited when driving with engine stopped
P0C6416	Generator Position Sensor Circuit "A" Circuit Voltage Below Threshold	Reduced output power Engine used while driving and engine speed becomes high Driving range is limited when driving with engine stopped
P0C6417	Generator Position Sensor Circuit "A" Circuit Voltage Above Threshold	Reduced output power Engine used while driving and engine speed becomes high Driving range is limited when driving with engine stopped
P0C641F	Generator Position Sensor Circuit "A" Circuit Intermittent	-
P0C6913	Generator Position Sensor Circuit "B" Circuit Open	Reduced output power Engine used while driving and engine speed becomes high Driving range is limited when driving with engine stopped
P0C6916	Generator Position Sensor Circuit "B" Circuit Voltage Below Threshold	Reduced output power Engine used while driving and engine speed becomes high Driving range is limited when driving with engine stopped
P0C6917	Generator Position Sensor Circuit "B" Circuit Voltage Above Threshold	Reduced output power Engine used while driving and engine speed becomes high Driving range is limited when driving with engine stopped
P0C691F	Generator Position Sensor Circuit "B" Circuit Intermittent	-
P0C7917	Drive Motor "A" Inverter Voltage Sensor (VH) Circuit Voltage Above Threshold	Normal driving Hybrid system stopped when malfunction continues
P0CA300	DC/DC Converter Step Up Voltage Performance	Greatly reduced output power A driving range is limited Engine always stopped
P0D2D16	Drive Motor "A" Inverter Voltage Sensor (VH) Circuit Voltage Below Threshold	Reduced output power
P0D2D17	Drive Motor "A" Inverter Voltage Sensor (VH) Circuit Voltage Above Threshold	Reduced output power
P0D2D1F	Drive Motor "A" Inverter Voltage Sensor (VH) Circuit Intermittent	-
P0D3319	DC/DC Converter Circuit Current Above Threshold	Reduced output power A driving range is limited Engine not stopped
P0DFA62	Generator Phase U-V-W Current Sensor Signal Compare Failure	Reduced output power Engine used while driving and engine speed becomes high Driving range is limited when driving with engine stopped
P0E0012	Generator Phase U Current Sensor Circuit Short to Battery	Reduced output power A driving range is limited Engine always stopped
P0E0014	Generator Phase U Current Sensor Circuit Short to Ground or Open	Reduced output power A driving range is limited Engine always stopped
P0E001F	Generator Phase U Current Sensor Circuit Intermittent	-
P0E0028	Generator Phase U Current Sensor Signal Bias Level Out of Range / Zero Adjustment Failure	Reduced output power A driving range is limited Engine always stopped
P0E0412	Generator Phase V Current Sensor Circuit Short to Battery	Reduced output power A driving range is limited Engine always stopped
P0E0414	Generator Phase V Current Sensor Circuit Short to Ground or Open	Reduced output power A driving range is limited Engine always stopped
P0E041F	Generator Phase V Current Sensor Circuit Intermittent	-
P0E0428	Generator Phase V Current Sensor Signal Bias Level Out of Range / Zero Adjustment Failure	Reduced output power A driving range is limited Engine always stopped
P0E0812	Generator Phase W Current Sensor Circuit Short to Battery	Reduced output power A driving range is limited Engine always stopped
P0E0814	Generator Phase W Current Sensor Circuit Short to Ground or Open	Reduced output power A driving range is limited Engine always stopped
P0E081F	Generator Phase W Current Sensor Circuit Intermittent	-
P0E0828	Generator Phase W Current Sensor Signal Bias Level Out of Range / Zero Adjustment Failure	Reduced output power A driving range is limited Engine always stopped
P0E3116	DC/DC Converter Voltage Sensor "A" (VL) Circuit Voltage Below Threshold	Reduced output power
P0E3117	DC/DC Converter Voltage Sensor "A" (VL) Circuit Voltage Above Threshold	Reduced output power
P0E311F	DC/DC Converter Voltage Sensor "A" (VL) Circuit Intermittent	-
P0E5111	DC/DC Converter Current Sensor Circuit Short to Ground	Reduced output power
P0E5115	DC/DC Converter Current Sensor Circuit Short to Battery or Open	Reduced output power
P0E511F	DC/DC Converter Current Sensor Circuit Intermittent	-
P0E5128	DC/DC Converter Current Sensor Signal Bias Level Out of Range / Zero Adjustment Failure	Reduced output power
P0E512A	DC/DC Converter Current Sensor Signal Stuck In Range	Reduced output power
P0E5717	DC/DC Converter Voltage Sensor "A" (VL) Circuit Voltage Above Threshold	Reduced output power A driving range is limited Engine always stopped
P0E5811	DC/DC Converter Temperature Sensor 2 Circuit Short to Ground	Normal driving
P0E5815	DC/DC Converter Temperature Sensor 2 Circuit Short to Battery or Open	Normal driving
P0E581C	DC/DC Converter Temperature Sensor 2 Circuit Voltage Out of Range	Normal driving
P0E7100	Generator Execution Torque Performance	Reduced output power Engine used while driving and engine speed becomes high Driving range is limited when driving with engine stopped
P1C2A1C	Generator A/D Converter Circuit Circuit Voltage Out of Range	Greatly reduced output power A driving range is limited Engine always stopped
P1C2A49	Generator A/D Converter Circuit Internal Electronic Failure	Greatly reduced output power A driving range is limited Engine always stopped
P1C2B1C	Drive Motor "A" Control Module A/D Converter Circuit Voltage Out of Range	Hybrid system stopped
P1C2B49	Drive Motor "A" Control Module A/D Converter Circuit Internal Electronic Failure	Hybrid system stopped
P1C2E46	Motor Generator ECU (EEPROM) Calibration / Parameter Memory Failure	-
P1C5D19	Drive Motor "A" Inverter Circuit Current Above Threshold	Greatly reduced output power Driving in reverse not possible A driving range is limited Engine used while driving and engine speed becomes high
P1C5F19	Generator Inverter Circuit Current Above Threshold	Normal driving Malfunction continues Reduced output power A driving range is limited Engine always stopped Hybrid system stopped when malfunction continues
P1C601F	Generator Control Module Position Sensor REF Power Source Circuit Intermittent	-
P1C621F	Generator Control Module Offset Power Circuit Intermittent	-
P1C641F	Generator Control Module Circuit Intermittent	-
P1C651F	Generator Control Module Circuit Intermittent	-
P1C671F	Drive Motor "A" Phase U-V-W Current Sensor Circuit Intermittent	-
P1C691F	Generator Phase U-V-W Current Sensor Circuit Intermittent	-
P1CA51D	Hybrid Generator Circuit Current Out of Range	Reduced output power Engine used while driving and engine speed becomes high Driving range is limited when driving with engine stopped
P1CAC49	Generator Position Sensor Internal Electronic Failure	Reduced output power Engine used while driving and engine speed becomes high Driving range is limited when driving with engine stopped
P1CAD49	Drive Motor "A" Position Sensor Internal Electronic Failure	Greatly reduced output power Driving in reverse not possible A driving range is limited Engine used while driving and engine speed becomes high
P1CAF38	Generator Position Sensor REF Signal Cycle Malfunction Signal Frequency Incorrect	Reduced output power Engine used while driving and engine speed becomes high Driving range is limited when driving with engine stopped
P1CB038	Drive Motor "A" Position Sensor REF Signal Frequency Incorrect	Greatly reduced output power Driving in reverse not possible A driving range is limited Engine used while driving and engine speed becomes high
P1CB59E	DC/DC Converter Voltage Sensor "A" (VL) Stuck On	Reduced output power A driving range is limited Engine not stopped
P1CB69E	Drive Motor "A" Inverter Voltage Sensor (VH) Stuck On	Reduced output power
P1CCC96	DC/DC Converter Enable Component Internal Failure	Normal driving
P1CFF62	Hybrid/EV Battery Current/DC/DC Converter Current Signal Compare Failure	Reduced output power
P31241F	Lost Communication between Drive Motor "A" and HV ECU Circuit Intermittent	-
P312487	Lost Communication between Drive Motor "A" and HV ECU Missing Message	Hybrid system stopped
P313383	Communication Error from Generator to Drive Motor "A" Value of Signal Protection Calculation Incorrect	Greatly reduced output power A driving range is limited Engine always stopped
P313386	Communication Error from Generator to Drive Motor "A" Signal Invalid	Greatly reduced output power A driving range is limited Engine always stopped
P313387	Communication Error from Generator to Drive Motor "A" Missing Message	Greatly reduced output power A driving range is limited Engine always stopped
P313483	Communication Error from Drive Motor "A" to Generator Value of Signal Protection Calculation Incorrect	Greatly reduced output power A driving range is limited Engine always stopped
P313486	Communication Error from Drive Motor "A" to Generator Signal Invalid	Greatly reduced output power A driving range is limited Engine always stopped
P313487	Communication Error from Drive Motor "A" to Generator Missing Message	Greatly reduced output power A driving range is limited Engine always stopped
P314F1F	DC/DC Converter Voltage Sensor "A" (VL) Circuit Intermittent	Reduced output power
P31531D	DC/DC Converter Current Sensor Circuit Current Out of Range	Hybrid system stopped
U010087	Lost Communication With ECM/PCM "A" Missing Message	Normal driving
U029387	Lost Communication With Hybrid Powertrain Control Module Missing Message	Normal driving
U117087	Lost Communication With Brake System Control Module (ch2) Missing Message	Normal driving

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

Multi-information Display	Vehicle Behavior
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
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
Reduced Output Power Visit Your Dealer	Reduced output power
Greatly Reduced Output Power Visit Your Dealer	Greatly reduced output power
Driving: Reduced Output Power 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.

Terminals Of Ecu. Lost Communication With ECM/PCM "A" Missing Message (U010087,U029387,U117087). Utility

Relay

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