jasperman

I just wanted a second opinion on what's wrong before I jump out into the rain and try to fix it.......


So my tail lights are sometimes working and my head lights are always working. Just checked my lights today and my right reverse light was working but nothing else except my head lights of coarse. I'm thinking that I'll need to replace the head light switch and harness as per the FAQs (2nd gen specific) but due to the one reverse light and also my hazards, I just wanted to double check.

Icemark

That is what it sounds like

jasperman

Thank you. I just checked it and the switch and harrness are both fried.

Icemark

don't forget to replace both. If you only replace one, they both will fail again shortly.

jasperman

so i replaced the head light switch and harness so now the tail lights and lic plate lights works all the time but the brake lights hazards and blinkers dont PLEASE HELP!!!!!!!!

Icemark

Year? Model?

Sounds like the CPU is unplugged on the bottom two plugs if it is a S4

jasperman

1987 i do believe it is a gxl (it has the sun roof) non turbo

jasperman

the wires are pluged in...do you think the cpu could be bad? one of the previous owners did some crazy crap wiring job

Icemark

CPU is the black body computer in the drivers kick panel. Just making sure that you are looking there.

jasperman

yes, its right next to that pedal that doesnt do anything lol.... could i jumper a DMM between the cpu and the plugs to see if im getting any voltage through there