JerrySab
Well-Known Member
- Joined
- Jul 11, 2020
- Messages
- 217
- Age
- 44
- City
- Los Angeles
- Vehicle Year
- 1988
- Engine
- 2.9 V6
- Transmission
- Automatic
Hey all,
some critters got into the engine bay the past week. I'm trying to chase down some electrical gremlins now, but found something that might not be critter related and had me stumped.
Should the ground wire for the idle control valve read 0 volts?
When I tested the wires KOEO, I got 12.4v on hot wire, but then read .4 volts on ground wire. I assumed it would be 0. FWIW I'm using an IACV with integrated diode.
Thanks!
some critters got into the engine bay the past week. I'm trying to chase down some electrical gremlins now, but found something that might not be critter related and had me stumped.
Should the ground wire for the idle control valve read 0 volts?
When I tested the wires KOEO, I got 12.4v on hot wire, but then read .4 volts on ground wire. I assumed it would be 0. FWIW I'm using an IACV with integrated diode.
Thanks!