Hey guys, I've only had the jeep for about a week, and when I bought it I was literally driving home and they stopped working. I've checked the fuses, cleaned the connections, just about everything. I read about something else on here (slips my mind), but even if I saw it again I wouldn't know what to look for under the hood. Any help is appreciated.

 

I know where the green connector plugs in, just not sure of the name, I've googled a few diagrams and have come to realize it's the map sensor, but the black one is still stumping me, here are some pictures.



Mystery




Fried pretty bad.

 

Have you refreshed the grounds? Pay special attention to the one down by the fuse panel.

I had all the gauges on my 89 go out on me one day and it turned out to be solved by a simple ground refreshing.

Good luck.

 

I think that (top pic) black connector is the Data Link Connector.

 

Check the 7.5 Amp fuse on the fuse panel (under the dash, left side). It powers the instrument cluster.