B0001
DTC B0001
DTC DESCRIPTOR
This diagnostic procedure supports the following DTC:
DTC B0001 Over Voltage
CONDITIONS FOR SETTING THE DTC
The DTC sets when a short to battery voltage is detected on the following outputs: Indicators, Front Intermittent Wiper, Aircon / Priority 2, Demist / Priority 1, Main Horn, Accessory Relay and Low Speed Fan.
DIAGNOSTIC AIDS
When DTC 1 is set, refer to the relevant to the function listed.
DTC 1 can also be set by electrical transients. Therefore, if DTC 1 is set and there are no noticeable problems with the vehicle, clear DTC and check function of body control module (BCM) outputs. If DTC does not reset and BCM outputs are functioning correctly, disregard DTC 1.
TEST
