Section 7 (Electronically Controlled Brake System - Diagnostic Codes (4 Of 6))
WARNING: This page is about a different car, the 2025 Lexus NX 350h, 2024 Lexus NX 350h, 2023 Lexus NX 350h, and 2022 Lexus NX 350h. However, it is still accessible from the selected car via links, so may be relevant.
- Electronically Controlled Brake System (For Hev Model)
- DTC C124A-05: Braking System Information System Programming Failure [03/2024 - ]
- Dtc C1256-00: Accumulator Low Pressure Abnormality [11/2021 - 03/2024]
- Dtc C1256-00: Accumulator Low Pressure Abnormality [03/2024 - ]
- Dtc C1256-09: Accumulator Low Pressure Abnormality Component Failure [11/2021 - 03/2024]
- Dtc C1256-09: Accumulator Low Pressure Abnormality Component Failure [03/2024 - ]
- Dtc C126E-15: Reservoir Level Switch Circuit Short To Battery Or Open [11/2021 - 03/2024]
- Dtc C126E-15: Reservoir Level Switch Circuit Short To Battery Or Open [03/2024 - ]
- Dtc C12A5-12: Left Front Wheel Abs Hold Solenoid Control Circuit Short To Battery; Dtc C12A5-14: Left Front Wheel Abs Hold Solenoid Control Circuit Short To Ground Or Open; Dtc C12A5-18: Left Front Wheel Abs Hold Solenoid Control Circuit Current Below Threshold; Dtc C12A5-19: Left Front Wheel Abs Hold Solenoid Control Circuit Current Above Threshold; Dtc C12A5-1D: Left Front Wheel Abs Hold Solenoid Control Circuit Current Out Of Range; Dtc C12B0-12: Left Front Wheel Abs Release Solenoid Control Circuit Short To Battery; Dtc C12B0-14: Left Front Wheel Abs Release Solenoid Control Circuit Short To Ground Or Open [11/2021 - ]
- Dtc C12Bb-12: Right Front Wheel Abs Hold Solenoid Control Circuit Short To Battery; Dtc C12Bb-14: Right Front Wheel Abs Hold Solenoid Control Circuit Short To Ground Or Open; Dtc C12Bb-18: Right Front Wheel Abs Hold Solenoid Control Circuit Current Below Threshold; Dtc C12Bb-19: Right Front Wheel Abs Hold Solenoid Control Circuit Current Above Threshold; Dtc C12Bb-1D: Right Front Wheel Abs Hold Solenoid Control Circuit Current Out Of Range; Dtc C12C6-12: Right Front Wheel Abs Release Solenoid Control Circuit Short To Battery; Dtc C12C6-14: Right Front Wheel Abs Release Solenoid Control Circuit Short To Ground Or Open [11/2021 - ]
- Dtc C12C0-17: Brake System Control Module Power Supply Voltage Circuit Voltage Above Threshold [11/2021 - ]
- Dtc C12D1-12: Left Rear Wheel Abs Hold Solenoid Control Circuit Short To Battery; Dtc C12D1-14: Left Rear Wheel Abs Hold Solenoid Control Circuit Short To Ground Or Open; Dtc C12D1-18: Left Rear Wheel Abs Hold Solenoid Control Circuit Current Below Threshold; Dtc C12D1-19: Left Rear Wheel Abs Hold Solenoid Control Circuit Current Above Threshold; Dtc C12D1-1D: Left Rear Wheel Abs Hold Solenoid Control Circuit Current Out Of Range; Dtc C12Dc-12: Left Rear Wheel Abs Release Solenoid Control Circuit Short To Battery; Dtc C12Dc-14: Left Rear Wheel Abs Release Solenoid Control Circuit Short To Ground Or Open [11/2021 - ]
- Dtc C12E7-12: Right Rear Wheel Abs Hold Solenoid Control Circuit Short To Battery; Dtc C12E7-14: Right Rear Wheel Abs Hold Solenoid Control Circuit Short To Ground Or Open; Dtc C12E7-18: Right Rear Wheel Abs Hold Solenoid Control Circuit Current Below Threshold; Dtc C12E7-19: Right Rear Wheel Abs Hold Solenoid Control Circuit Current Above Threshold; Dtc C12E7-1D: Right Rear Wheel Abs Hold Solenoid Control Circuit Current Out Of Range; Dtc C12F2-12: Right Rear Wheel Abs Release Solenoid Control Circuit Short To Battery; Dtc C12F2-14: Right Rear Wheel Abs Release Solenoid Control Circuit Short To Ground Or Open [11/2021 - ]
- Dtc C12F8-12: Ecb Solenoid Control "A" Circuit Short To Battery; Dtc C12F8-14: Ecb Solenoid Control "A" Circuit Short To Ground Or Open [11/2021 - ]
- Dtc C1345-00: Linear Solenoid Valve Offset Learning [11/2021 - ]
- Dtc C1345-51: Linear Solenoid Valve Offset Learning Not Programmed; Dtc C1345-54: Linear Solenoid Valve Offset Learning Missing Calibration [11/2021 - ]
- Dtc C136F-00: Non-Learning Of The Braking System Information. [11/2021 - ]
- Dtc C137B-A2: Brake System Control Module "A" System Voltage System Voltage Low [11/2021 - ]
- Dtc C137B-A3: Brake System Control Module "A" System Voltage System Voltage High [11/2021 - ]
- Dtc C1380-7E: Stop Lamp Relay Actuator Stuck On [11/2021 - ]
- Dtc C1380-7F: Stop Lamp Relay Actuator Stuck Off [11/2021 - ]
- Dtc C1391-00: Abnormal Leak In Accumulator [11/2021 - ]
- Dtc C139A-00: Brake Pressure Control Solenoid Circuit Malfunction; Dtc C13D9-00: Brake Pressure Too Low (Brake Booster); Dtc C14Ec-7E: Brake Pressure Control Solenoid "C" Actuator Stuck On [11/2021 - ]