All OBD2 Diagnostic Codes
Browse our complete database of 16000 diagnostic trouble codes.
C3750: Traction Control Malfunction
The traction control system has detected a malfunction, likely due to a faulty wheel speed sensor or a problem with the traction control module.
C3751: Wheel Speed Sensor Malfunction
The wheel speed sensor malfunction code C3751 indicates a problem with the wheel speed sensor circuit, which monitors the speed of the vehicle's wheels. This code is often triggered by a faulty sensor, wiring issue, or a problem with the sensor's electrical connection.
C3752: ABS System Malfunction
The ABS system has malfunctioned, likely due to a faulty wheel speed sensor or a problem with the ABS module.
C3753: Brake System Pressure Sensor Circuit Malfunction
The brake system pressure sensor circuit has malfunctioned, causing the brake system to malfunction. This can cause the brake pedal to feel spongy or soft.
C3754: Rear Suspension Control Module (RSCM) Fault
The Rear Suspension Control Module (RSCM) has detected an issue with the rear suspension system, such as a faulty sensor or wiring problem.
C3755: Electric Power Steering (EPS) System Fault
The C3755 code indicates a fault in the Electric Power Steering (EPS) system, which may cause the steering to become difficult or unresponsive.
C3756: Electronic Stability Control (ESC) Malfunction
The Electronic Stability Control (ESC) system has detected a malfunction, which may cause reduced traction and stability control.
C3757: Traction Control System Malfunction
The traction control system has detected a malfunction, likely due to a faulty wheel speed sensor or a problem with the traction control module.
C3758: Wheel Speed Sensor Malfunction
The wheel speed sensor malfunction code C3758 indicates a problem with the wheel speed sensor circuit, which is used to monitor the speed of the vehicle's wheels. This code is often accompanied by other codes related to ABS or traction control system malfunctions.
C3759: ABS System Malfunction
The ABS system has malfunctioned, likely due to a faulty wheel speed sensor or a problem with the ABS module.
Chassis System Code C3760 - Brake System
Chassis system diagnostic trouble code related to brake system operation.
C3761: Rear Suspension Strut Mount Failure
This code indicates a fault in the rear suspension strut mount, which can cause uneven tire wear, vibration, and noise.
C3762: Electric Power Steering (EPS) Fault
The C3762 code indicates a fault in the Electric Power Steering (EPS) system, which may cause the steering to become difficult or unresponsive.
C3763: Electronic Stability Control (ESC) Malfunction
The Electronic Stability Control (ESC) system has detected a malfunction, which may cause the vehicle to lose traction or stability.
C3764: Traction Control System Malfunction
The traction control system has detected a malfunction, likely due to a faulty wheel speed sensor or a problem with the traction control module.
C3765: Wheel Speed Sensor Malfunction
The wheel speed sensor malfunction code indicates that the vehicle's anti-lock braking system (ABS) has detected an issue with one or more wheel speed sensors, which can cause the ABS to malfunction.
C3766: ABS System Malfunction
The ABS system has detected a malfunction in the wheel speed sensor circuit, which may cause the ABS system to malfunction or not function at all.
C3767: Brake System Pressure Sensor Circuit Malfunction
The brake system pressure sensor circuit has malfunctioned, causing the brake system to malfunction.
C3768: Rear Suspension Strut Friction Bushing Wear
This code indicates excessive wear on the rear suspension strut friction bushings, which can cause uneven tire wear, reduced ride quality, and increased noise.
C3769: Electric Power Steering (EPS) System Fault
The C3769 code indicates a fault in the Electric Power Steering (EPS) system, which may cause the vehicle's steering to become difficult or unresponsive.
Chassis System Code C3770 - Stability Control
Chassis system diagnostic trouble code related to stability control operation.
Chassis System Code C3771 - Traction Control
Chassis system diagnostic trouble code related to traction control operation.
Chassis System Code C3772 - Wheel Speed Sensors
Chassis system diagnostic trouble code related to wheel speed sensors operation.
Chassis System Code C3773 - ABS System
Chassis system diagnostic trouble code related to abs system operation.
C3774: Brake System Pressure Sensor Circuit Malfunction
The brake system pressure sensor circuit has malfunctioned, indicating a problem with the brake system's ability to regulate pressure.
C3775: Rear Suspension Control Module (RSCM) Fault
The Rear Suspension Control Module (RSCM) has detected an issue with the rear suspension system, such as a faulty sensor or wiring problem.
C3776: Electric Power Steering (EPS) System Fault
The C3776 code indicates a fault in the Electric Power Steering (EPS) system, which may cause the steering to become difficult or unresponsive.
C3777: Electronic Stability Control (ESC) Malfunction
The Electronic Stability Control (ESC) system has detected a malfunction, which may cause reduced traction and stability control.
C3778: Traction Control System Malfunction
The traction control system has detected a malfunction, likely due to a faulty wheel speed sensor or a problem with the traction control module.
C3779: Wheel Speed Sensor Malfunction
The wheel speed sensor malfunction code C3779 indicates a problem with the wheel speed sensor circuit, which monitors the speed of the vehicle's wheels and sends the data to the vehicle's computer.
C3780: ABS System Malfunction
The ABS system has malfunctioned, likely due to a faulty wheel speed sensor or a problem with the ABS module.
C3781: Brake System Pressure Sensor Circuit Malfunction
The brake system pressure sensor circuit has malfunctioned, indicating a problem with the brake system's ability to regulate pressure.
C3782: Rear Suspension Strut Friction Bushing Fault
The C3782 code indicates a fault in the rear suspension strut friction bushing, which can cause uneven tire wear, vibration, and noise.
C3783: Steering Column Position Sensor Circuit Malfunction
The power steering control module has detected a malfunction in the steering column position sensor circuit, which may cause erratic steering behavior or difficulty turning the wheels.
C3784: Electronic Stability Control (ESC) Malfunction
The Electronic Stability Control (ESC) system has detected a malfunction, which may cause the vehicle to lose traction or stability.
C3785: Traction Control System Malfunction
The traction control system has detected a malfunction, likely due to a faulty wheel speed sensor or a problem with the traction control module.
C3786: Wheel Speed Sensor Malfunction
The wheel speed sensor malfunction code indicates a problem with the wheel speed sensor circuit, which can cause issues with the vehicle's anti-lock braking system (ABS) and traction control system.
C3787: ABS System Malfunction
The ABS system has detected a malfunction in the wheel speed sensor circuit, which may cause the ABS system to malfunction or not function at all.
Chassis System Code C3788 - Brake System
Chassis system diagnostic trouble code related to brake system operation.
C3789: Front Left Lower Control Arm Fracture
This code indicates a fracture in the front left lower control arm, which affects the suspension's ability to absorb bumps and maintain vehicle stability.
C3790: Steering Column Lock Actuator Circuit Malfunction
The C3790 code indicates a malfunction in the steering column lock actuator circuit, which can cause issues with the steering column locking and unlocking.
C3791: Electronic Stability Control (ESC) Malfunction
The Electronic Stability Control (ESC) system has detected a malfunction, which may cause the vehicle to lose traction or stability.
C3792: Traction Control System Malfunction
The traction control system has detected a malfunction, likely due to a faulty wheel speed sensor or a problem with the traction control module.
Chassis System Code C3793 - Wheel Speed Sensors
Chassis system diagnostic trouble code related to wheel speed sensors operation.
Chassis System Code C3794 - ABS System
Chassis system diagnostic trouble code related to abs system operation.
Chassis System Code C3795 - Brake System
Chassis system diagnostic trouble code related to brake system operation.
Chassis System Code C3796 - Suspension
Chassis system diagnostic trouble code related to suspension operation.
C3797: Steering Column Position Sensor Circuit Malfunction
The Power Steering Control Module (PSCM) has detected a malfunction in the steering column position sensor circuit, which may cause erratic steering behavior or difficulty turning the wheels.
C3798: Electronic Stability Control (ESC) Malfunction
The Electronic Stability Control (ESC) system has detected a malfunction, which may cause the vehicle to lose traction or stability.
C3799: Traction Control System Malfunction
The traction control system has detected a malfunction, likely due to a faulty wheel speed sensor or a problem with the traction control module.