China Naming Network - Almanac query - What should I do if the BMW 318 heater water valve has no power?
What should I do if the BMW 318 heater water valve has no power?
The method for the BMW 318 heater water valve to have no power is as follows:
1. First check whether the circuit is normal. If the circuit is short-circuited, the circuit can be connected and the power can be turned on.
2. If the circuit is normal, re-energize and observe whether the heater valve is normal.
3. If the heater valve still cannot be powered on, you can replace the heater valve.