A fault code is a starting point—not a complete diagnosis
Diagnostic trouble codes identify the system that detected an abnormal condition. They do not automatically prove which component has failed. Correct fault finding may require checking power supplies, earths, wiring, network communication, sensor signals, actuator operation, mechanical condition and software information.
Our process is designed to avoid unnecessary parts replacement. After initial testing, we explain what has been confirmed, what remains uncertain and whether further testing or repair is recommended.
Problems we diagnose
- Engine, ABS, airbag and transmission warning lights
- Starting and battery-drain concerns
- Misfires, poor acceleration and rough running
- Overheating and cooling-system faults
- Intermittent electrical faults
- Transmission shift and drivability problems
- Sensor, actuator and communication faults