Water valve
â–¶ How to fix
Check the water valve using SDP3. For further information, click on the Check tab and find Fault code information.Check the wiring and the water valve connector.If necessary, renew the water valve.Clear the fault codes in the ACC control unit.
What you'll see
No driver-visible symptom recorded.
System reaction
No system-reaction text recorded.
Diagnostic depth
Detection
The water valve does not reach the expected position. The water valve is jammed.
Possible cause
The position sensor in the water valve is defective or there is an open circuit or short circuit in the wiring or connector.The control motor in the water valve is defective.