dvs71990

I have an 86 S4 non turbo. The car has been a nightmare since I got it 2 years. The other day my oil pressure,coolant, battery voltage, and tachometer gauges stopped working along with my heater blower. I check all my fuses using a power probe and non of them were blown. My heater blower has power at the harness and I have no idea where to go from here. Input would gladly be appreciated.


Thanks

satch

iTrader: (1)

Smells like a blown 7.5 amp Meter fuse. I would check the fuse once again. If this fuse was blown then it would prevent the back up lights from working, which would be easy to check.

dvs71990

honeslty i never even saw a 7.5 amp fuse. I think it might of fell out or something because i dont have the fuse panel cover on. what about my blower motor, do you think coincidentally the resistor went bad?

satch

iTrader: (1)

The gauges and blower motor use the same circuit so if the Meter fuse is problematic then both items would not work. Use the link below to find a pic of the fusebox cover (located about 1/4th the way down the screen).

https://www.rx7club.com/2nd-generation-specific-1986-1992-17/frequently-asked-questions-2nd-generation-rx-7-faq-fc-494667/

dvs71990

thanks, i actually think the fuse fell out.