C02xx OBD-II Codes (C0200–C0299)

100 fault codes in the C02xx range. Click any code for causes, diagnostic steps, severity, and common fixes.

C0200 moderate
Yaw Rate Sensor Bias Not Established
C0201 critical
Yaw Rate Sensor Range/Performance
C0202 low
Cruise Control Servo Motor Circuit Malfunction
C0203 moderate
Adaptive Cruise Control Radar Sensor Malfunction
C0204 low
Cruise Control Switch Circuit Malfunction
C0205 moderate
Front Wheel Speed Sensor Mismatch
C0206 low
Hill Start Assist System Malfunction
C0207 critical
Autonomous Emergency Braking System Malfunction
C0208 low
Lane Departure Warning System Camera Malfunction
C0209 low
Blind Spot Monitor Sensor Malfunction
C0210 moderate
Rear Wheel Speed Sensor Mismatch
C0211 moderate
Transfer Case Control Module Communication Fault
C0212 moderate
Transfer Case Shift Motor Circuit Malfunction
C0213 moderate
Transfer Case Position Sensor Circuit Range/Performance
C0214 moderate
All-Wheel Drive Coupling Control Malfunction
C0215 critical
Lateral Accelerometer Sensor Circuit Malfunction
C0216 moderate
Steering Angle Sensor Circuit Range/Performance
C0217 critical
Steering Angle Sensor Circuit Low
C0218 critical
Steering Angle Sensor Circuit High
C0219 moderate
Steering Angle Sensor Circuit Intermittent
C0220 critical
Steering Angle Sensor Circuit Malfunction
C0221 moderate
Steering Angle Sensor Range/Performance
C0222 critical
Steering Angle Sensor Signal Not Plausible
C0223 moderate
Steering Angle Sensor Calibration Error
C0224 critical
Brake Fluid Level Sensor Circuit
C0225 critical
Lateral Accelerometer Sensor Circuit Range/Performance
C0226 moderate
Lateral Accelerometer Sensor Bias Not Established
C0227 moderate
Steering Angle Sensor Return to Center Fault
C0228 critical
Longitudinal Accelerometer Sensor Circuit Malfunction
C0229 moderate
Longitudinal Accelerometer Sensor Bias Not Established
C0230 moderate
Traction Control System Excessive Activation
C0231 critical
Right Front Brake Pressure Sensor Range/Performance
C0232 critical
Right Front Brake Pressure Sensor Circuit Low
C0233 critical
Right Front Brake Pressure Sensor Circuit High
C0234 moderate
Right Front Brake Pressure Sensor Intermittent
C0235 moderate
Traction Control Torque Request Circuit
C0236 moderate
Traction Control System Rear Wheel Overspeed
C0237 moderate
Traction Control System Front Wheel Overspeed
C0238 low
ESC System Disabled by Driver
C0239 low
Traction Control System Disabled by Driver
C0240 critical
ESC System Fault -- Reduced Function
C0241 critical
ESC System Fault -- System Disabled
C0242 critical
ESC/ABS Control Module Internal Malfunction
C0243 critical
Rear Brake Pressure Sensor Range/Performance
C0244 critical
Rear Brake Pressure Sensor Circuit Low
C0245 critical
Electronic Power Steering Motor Circuit Malfunction
C0246 moderate
Electronic Power Steering Motor Overtemperature
C0247 critical
Electronic Power Steering Torque Sensor Circuit Malfunction
C0248 moderate
Electronic Power Steering System Voltage Low
C0249 moderate
Electronic Power Steering System Voltage High
C0250 critical
Electronic Power Steering Control Module Internal Fault
C0251 critical
Electronic Brake Control Module Internal
C0252 moderate
Active Suspension System Malfunction
C0253 moderate
Front Left Active Suspension Solenoid Circuit
C0254 moderate
Front Right Active Suspension Solenoid Circuit
C0255 moderate
Rear Left Active Suspension Solenoid Circuit
C0256 moderate
Rear Right Active Suspension Solenoid Circuit
C0257 moderate
Active Suspension Control Module Communication Error
C0258 critical
Electronic Brake Control Module Performance
C0259 moderate
Traction Control System Malfunction
C0260 moderate
Traction Control System Circuit
C0261 moderate
Traction Control Torque Request Circuit
C0262 moderate
Traction Control Brake Request Circuit
C0263 critical
Stability Control System Malfunction
C0264 moderate
Stability Control Sensor Correlation
C0265 critical
EBCM Motor Relay Circuit (ABS Pump Motor Relay) -- Low When On
C0266 critical
EBCM Motor Relay Circuit Open
C0267 critical
EBCM Pump Motor Stalled
C0268 critical
Electronic Parking Brake Control Module Malfunction
C0269 critical
Electronic Parking Brake Actuator -- Left Rear
C0270 critical
Electronic Parking Brake Actuator -- Right Rear
C0271 moderate
Electronic Parking Brake Switch Circuit Malfunction
C0272 moderate
Electronic Parking Brake Auto-Apply Malfunction
C0273 moderate
Electronic Parking Brake Force Sensor Malfunction
C0274 critical
Steering Torque Sensor Circuit
C0275 critical
ABS Module Internal Malfunction
C0276 moderate
ABS Module Software Version Error
C0277 critical
ABS Valve Relay Circuit Open
C0278 moderate
Brake Rotor Thickness Variation Detected
C0279 moderate
Brake Caliper Slide Pin Seized
C0280 critical
Brake Proportioning Valve Malfunction
C0281 critical
Brake Master Cylinder Pressure Imbalance
C0282 critical
Brake Vacuum Booster System Malfunction
C0283 critical
Brake Booster Pressure Sensor Range/Performance
C0284 critical
Brake Booster Pressure Sensor Circuit Low
C0285 critical
Brake Booster Pressure Sensor Circuit High
C0286 moderate
Brake Booster Pressure Sensor Intermittent
C0287 moderate
Electronic Parking Brake Control Circuit
C0288 moderate
Electronic Parking Brake Actuator Left Rear
C0289 moderate
Electronic Parking Brake Actuator Right Rear
C0290 low
Electronic Parking Brake Switch Circuit
C0291 moderate
Electronic Parking Brake Force Sensor
C0292 low
Electronic Parking Brake Hold Malfunction
C0293 moderate
Electronic Parking Brake Over-Temperature
C0294 moderate
Electronic Parking Brake Cable Stretch
C0295 low
Electronic Parking Brake Release Switch
C0296 moderate
Electronic Parking Brake Module Communication
C0297 moderate
Electronic Parking Brake Motor Over-Current
C0298 low
Electronic Parking Brake Inclination Sensor
C0299 low
Electronic Parking Brake Calibration Required
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