Handwash Valve Error, Open Circuit
â–¶ How to fix
- Check the hand wash valve. - Check the connections to the hand wash valve. - Check power supply and ground connection to TCC
What you'll see
Handwash valve not working. Thus handwash feature not working.
System reaction
No system-reaction text recorded.
Diagnostic depth
Detection
The Hand wash valve is a output valve. The interface is of type HS2AONOFF. and is connected to PIN CN6-5. The valve may stop working due to open ciercuit.
Possible cause
- faulty valve. - valve supply or ground connection. - power supply to TCC is faulty