Reading and Clearing Diagnostic Trouble Codes

This system activates the ABS warning lamp when a malfunction occurs. The vehicle must be driven above 30 km/h (19 mph) for at least one minute at which time the unit will perform a self diagnosis. If a problem is found it will activate the warning lamp. Bring the vehicle to a stop and, with the engine still running, count the flashes on the control unit LED to determine the trouble code.

Any codes in the system will be erased once the engine is turned off.