2006 Chevrolet Impala Repair Question
Mileage: 44,000 miles.
If I have three wires going to a load, am I correct in assuming that one of the wires should be hot?
Asked by usa007Answer
1 post is enough as we all see the question s and answers.
did you check the bulb>>> does it have a switch on the dome to manually turn it on?? does it work??
Roy
Sorry about that. I checked the switch and it's working. But I was was wondering why none of the wires are hot.
when a circuit is complete, the voltage takes the path of least resistance and you will see no voltage till the switch is ungrounded. then you will see supply voltage.
Roy
So there is a short to ground somewhere in the circuit?
no, what is the exact issue that you have??
short to ground would blow a fuse.
Roy
The problem that I have is that the dome light isn't working, there's no voltage at any of the three wires, the fuse and switch is good and I'm not sure where to check next.
ok, just one door or all doors??
how did you test the switch???
Roy