Diagnostic Trouble Code Chart [10/2022 - 08/2023]

WARNING: This page is about a different car, the 2025 Lexus RX 350, 2024 Lexus RX 350, and 2023 Lexus RX 350. However, it is still accessible from the selected car via links, so may be relevant.

AUTOMATIC TRANSAXLE SYSTEM

DTC No.	Detection Item	MIL	DTC Output from	Priority	Note	Link
P0500-31	Vehicle Speed Sensor "A" No Signal	Comes on	Transmission	A	SAE Code: P0500	Refer to DTC P0500-31: Vehicle Speed Sensor "A" No Signal [10/2022 - ]
P0560-14	System Voltage Circuit Short to Ground or Open	Comes on	Transmission	A	SAE Code: P0562	Refer to DTC P0560-14: System Voltage Circuit Short to Ground or Open [10/2022 - ]
P0615-12	Starter Relay Circuit Short to Battery	Comes on	Transmission	A	SAE Code: P0617	Refer to DTC P0615-12: Starter Relay Circuit Short to Battery [10/2022 - ]
P062F-44	Internal Control Module EEPROM Data Memory Failure	Comes on	Transmission	A	SAE Code: P062F	Refer to DTC P062F-44: Internal Control Module EEPROM Data Memory Failure [10/2022 - ]
P0703-12	Brake Switch "B" Circuit Short to Battery	Comes on	Transmission	A	SAE Code: P0724	Refer to DTC P0703-12: Brake Switch "B" Circuit Short to Battery [10/2022 - ]
P0710-00	Transmission Fluid Temperature Sensor "A" Circuit Range/Performance	Comes on	Transmission	B	SAE Code: P0711	Refer to DTC P0710-00: Transmission Fluid Temperature Sensor "A" Circuit Range/Performance [10/2022 - ]
P0710-11	Transmission Fluid Temperature Sensor "A" Circuit Short to Ground	Comes on	Transmission	A	SAE Code: P0712	Refer to DTC P0710-11: Transmission Fluid Temperature Sensor "A" Circuit Short to Ground [10/2022 - ]
P0710-15	Transmission Fluid Temperature Sensor "A" Circuit Short to Battery or Open	Comes on	Transmission	A	SAE Code: P0713	Refer to DTC P0710-15: Transmission Fluid Temperature Sensor "A" Circuit Short to Battery or Open [10/2022 - ]
P0715-12	Input/Turbine Speed Sensor "A" Circuit Short to Battery	Comes on	Transmission	A	SAE Code: P07C0	Refer to DTC P0715-12: Input/Turbine Speed Sensor "A" Circuit Short to Battery; DTC P0715-14: Input/Turbine Speed Sensor "A" Circuit Short to Ground or Open; DTC P0715-31: Input/Turbine Speed Sensor "A" No Signal [10/2022 - ]
P0715-14	Input/Turbine Speed Sensor "A" Circuit Short to Ground or Open	Comes on	Transmission	A	SAE Code: P07BF	Refer to DTC P0715-12: Input/Turbine Speed Sensor "A" Circuit Short to Battery; DTC P0715-14: Input/Turbine Speed Sensor "A" Circuit Short to Ground or Open; DTC P0715-31: Input/Turbine Speed Sensor "A" No Signal [10/2022 - ]
P0715-31	Input/Turbine Speed Sensor "A" No Signal	Comes on	Transmission	A	SAE Code: P0717	Refer to DTC P0715-12: Input/Turbine Speed Sensor "A" Circuit Short to Battery; DTC P0715-14: Input/Turbine Speed Sensor "A" Circuit Short to Ground or Open; DTC P0715-31: Input/Turbine Speed Sensor "A" No Signal [10/2022 - ]
P0740-11	Torque Converter Clutch Circuit Short to Ground	Comes on	Transmission	A	SAE Code: P2769	Refer to DTC P0740-11: Torque Converter Clutch Circuit Short to Ground [10/2022 - ]
P0740-15	Torque Converter Clutch Circuit Short to Battery or Open	Comes on	Transmission	A	SAE Code: P2770	Refer to DTC P0740-15: Torque Converter Clutch Circuit Short to Battery or Open [10/2022 - ]
P0740-7E	Torque Converter Clutch Actuator Stuck On	Comes on	Transmission	B	SAE Code: P0741	Refer to DTC P0740-7E: Torque Converter Clutch Actuator Stuck On [10/2022 - ]
P0745-12	Pressure Control Solenoid "A" Circuit Short to Battery	Comes on	Transmission	A	SAE Code: P0963	Refer to DTC P0745-12: Pressure Control Solenoid "A" Circuit Short to Battery [10/2022 - ]
P0745-14	Pressure Control Solenoid "A" Circuit Short to Ground or Open	Comes on	Transmission	A	SAE Code: P0962	Refer to DTC P0745-14: Pressure Control Solenoid "A" Circuit Short to Ground or Open [10/2022 - ]
P0745-7F	Pressure Control Solenoid "A" Actuator Stuck Off	Comes on	Transmission	B	SAE Code: P0746	Refer to DTC P0745-7F: Pressure Control Solenoid "A" Actuator Stuck Off [10/2022 - ]
P0775-12	Pressure Control Solenoid "B" Circuit Short to Battery	Comes on	Transmission	A	SAE Code: P0967	Refer to DTC P0775-12: Pressure Control Solenoid "B" Circuit Short to Battery [10/2022 - ]
P0775-14	Pressure Control Solenoid "B" Circuit Short to Ground or Open	Comes on	Transmission	A	SAE Code: P0966	Refer to DTC P0775-14: Pressure Control Solenoid "B" Circuit Short to Ground or Open [10/2022 - ]
P0775-7F	Pressure Control Solenoid "B" Actuator Stuck Off	Comes on	Transmission	B	SAE Code: P0776	Refer to DTC P0775-7F: Pressure Control Solenoid "B" Actuator Stuck Off [10/2022 - ]
P0791-12	Intermediate Shaft Speed Sensor "A" Circuit Short to Battery	Comes on	Transmission	A	SAE Code P07C6	Refer to DTC P0791-12: Intermediate Shaft Speed Sensor "A" Circuit Short to Battery; DTC P0791-14: Intermediate Shaft Speed Sensor "A" Circuit Short to Ground or Open; DTC P0791-31: Intermediate Shaft Speed Sensor "A" No Signal [10/2022 - ]
P0791-14	Intermediate Shaft Speed Sensor "A" Circuit Short to Ground or Open	Comes on	Transmission	A	SAE Code P07C5	Refer to DTC P0791-12: Intermediate Shaft Speed Sensor "A" Circuit Short to Battery; DTC P0791-14: Intermediate Shaft Speed Sensor "A" Circuit Short to Ground or Open; DTC P0791-31: Intermediate Shaft Speed Sensor "A" No Signal [10/2022 - ]
P0791-31	Intermediate Shaft Speed Sensor "A" No Signal	Comes on	Transmission	A	SAE Code P0793	Refer to DTC P0791-12: Intermediate Shaft Speed Sensor "A" Circuit Short to Battery; DTC P0791-14: Intermediate Shaft Speed Sensor "A" Circuit Short to Ground or Open; DTC P0791-31: Intermediate Shaft Speed Sensor "A" No Signal [10/2022 - ]
P0795-12	Pressure Control Solenoid "C" Circuit Short to Battery	Comes on	Transmission	A	SAE Code: P0971	Refer to DTC P0795-12: Pressure Control Solenoid "C" Circuit Short to Battery [10/2022 - ]
P0795-14	Pressure Control Solenoid "C" Circuit Short to Ground or Open	Comes on	Transmission	A	SAE Code: P0970	Refer to DTC P0795-14: Pressure Control Solenoid "C" Circuit Short to Ground or Open [10/2022 - ]
P0795-7F	Pressure Control Solenoid "C" Actuator Stuck Off	Comes on	Transmission	B	SAE Code: P0796	Refer to DTC P0795-7F: Pressure Control Solenoid "C" Actuator Stuck Off [10/2022 - ]
P08BA-12	Pressure Control Solenoid "L" Circuit Short to Battery	Comes on	Transmission	A	SAE Code: P08C2	Refer to DTC P08BA-12: Pressure Control Solenoid "L" Circuit Short to Battery [10/2022 - ]
P08BA-14	Pressure Control Solenoid "L" Circuit Short to Ground or Open	Comes on	Transmission	A	SAE Code: P08C1	Refer to DTC P08BA-14: Pressure Control Solenoid "L" Circuit Short to Ground or Open [10/2022 - ]
P08BA-7F	Pressure Control Solenoid "L" Actuator Stuck Off	Comes on	Transmission	B	SAE Code: P08BB	Refer to DTC P08BA-7F: Pressure Control Solenoid "L" Actuator Stuck Off [10/2022 - ]
P16B0-9F	Actuator Cut Circuit Stuck Off	Does not Come on	Transmission	A	SAE Code: P16B0	Refer to DTC P16B0-9F: Actuator Cut Circuit Stuck Off [10/2022 - ]
P1702-9F	AT Solenoids Operation Shutdown Circuit Stuck Off	Does not come on	Transmission	A	SAE Code: P1702	Refer to DTC P1702-9F: AT Solenoids Operation Shutdown Circuit Stuck Off [10/2022 - ]
P1703-00	AT Solenoid Output Malfunction	Comes on	Transmission	A	SAE Code: P1703	Refer to DTC P1703-00: AT Solenoid Output Malfunction [10/2022 - ]
P176A-87	Lost Communication with Fail Safe Signal (Gear Shift Control Module "A") Missing Message	Does not come on	Transmission	A	SAE Code: P176A	Refer to DTC P176A-87: Lost Communication with Fail Safe Signal (Gear Shift Control Module "A") Missing Message [10/2022 - ]
P2713-12	Pressure Control Solenoid "D" Circuit Short to Battery	Comes on	Transmission	A	SAE Code: P2721	Refer to DTC P2713-12: Pressure Control Solenoid "D" Circuit Short to Battery [10/2022 - ]
P2713-14	Pressure Control Solenoid "D" Circuit Short to Ground or Open	Comes on	Transmission	A	SAE Code: P2720	Refer to DTC P2713-14: Pressure Control Solenoid "D" Circuit Short to Ground or Open [10/2022 - ]
P2713-7F	Pressure Control Solenoid "D" Actuator Stuck Off	Comes on	Transmission	B	SAE Code: P2714	Refer to DTC P2713-7F: Pressure Control Solenoid "D" Actuator Stuck Off [10/2022 - ]
P2756-12	Torque Converter Clutch Pressure Control Solenoid Control Circuit Short to Battery	Comes on	Transmission	A	SAE Code: P2763	Refer to DTC P2756-12: Torque Converter Clutch Pressure Control Solenoid Control Circuit Short to Battery [10/2022 - ]
P2756-14	Torque Converter Clutch Pressure Control Solenoid Control Circuit Short to Ground or Open	Comes on	Transmission	A	SAE Code: P2764	Refer to DTC P2756-14: Torque Converter Clutch Pressure Control Solenoid Control Circuit Short to Ground or Open [10/2022 - ]
P2756-7F	Torque Converter Clutch Pressure Control Solenoid Control Actuator Stuck Off	Comes on	Transmission	B	SAE Code: P2757	Refer to DTC P2756-7F: Torque Converter Clutch Pressure Control Solenoid Control Actuator Stuck Off [10/2022 - ]
P2807-12	Pressure Control Solenoid "G" Circuit Short to Battery	Comes on	Transmission	A	SAE Code: P2815	Refer to DTC P2807-12: Pressure Control Solenoid "G" Circuit Short to Battery [10/2022 - ]
P2807-14	Pressure Control Solenoid "G" Circuit Short to Ground or Open	Comes on	Transmission	A	SAE Code: P2814	Refer to DTC P2807-14: Pressure Control Solenoid "G" Circuit Short to Ground or Open [10/2022 - ]
P2807-7F	Pressure Control Solenoid "G" Actuator Stuck Off	Comes on	Transmission	B	SAE Code: P2808	Refer to DTC P2807-7F: Pressure Control Solenoid "G" Actuator Stuck Off [10/2022 - ]
P2816-12	Pressure Control Solenoid "H" Circuit Short to Battery	Comes on	Transmission	A	SAE Code: P281E	Refer to DTC P2816-12: Pressure Control Solenoid "H" Circuit Short to Battery [10/2022 - ]
P2816-14	Pressure Control Solenoid "H" Circuit Short to Ground or Open	Comes on	Transmission	A	SAE Code: P281D	Refer to DTC P2816-14: Pressure Control Solenoid "H" Circuit Short to Ground or Open [10/2022 - ]
P2816-7F	Pressure Control Solenoid "H" Actuator Stuck Off	Comes on	Transmission	B	SAE Code: P2817	Refer to DTC P2816-7F: Pressure Control Solenoid "H" Actuator Stuck Off [10/2022 - ]
U0100-87	Lost Communication with ECM/PCM "A" Missing Message	Comes on	Transmission	B	SAE Code: U0100	Refer to DTC U0100-87: Lost Communication with ECM/PCM "A" Missing Message [10/2022 - ]
U0129-87	Lost Communication with Brake System Control Module Missing Message	Comes on	Transmission	B	SAE Code: U0129	Refer to DTC U0129-87: Lost Communication with Brake System Control Module Missing Message [10/2022 - ]
U0291-87	Lost Communication with Gear Shift Control Module "B" Missing Message	Comes on	Transmission	B	SAE Code: U0291	Refer to DTC U0291-87: Lost Communication with Gear Shift Control Module "B" Missing Message [10/2022 - 08/2023]
U1103-87	Lost Communication with Stop and Start Control Module Missing Message	Does not come on	Transmission	A	SAE Code: U1103	Refer to DTC U1103-87: Lost Communication with Stop and Start Control Module Missing Message [10/2022 - ]
U1176-87	Lost Communication with Gear Shift Control Module "A" (ch2) Missing Message	Comes on	Transmission	B	SAE Code: U1176	Refer to DTC U1176-87: Lost Communication with Gear Shift Control Module "A" (ch2) Missing Message [10/2022 - ]