Does this look like a ground issue? (1 Viewer)

This site may earn a commission from merchant affiliate
links, including eBay, Amazon, Skimlinks, and others.

Joined
Nov 17, 2021
Threads
39
Messages
2,748
Location
Arlington, Wa
Was driving down the freeway. Noticed it was doing it on the rougher sections

Basically all the lights that come on when you're key on, engine off are blinking.

1991 hdj81. 1hdt. Auto




If not ground, then ideas?
 
Last edited:
Is it a factory manual? My 91 is and I don’t have the automatic tree in the middle of my gauge cluster.
 
Last edited:
Is it a factory manual? My 91 is and I don’t have the automatic tree in the middle of my gauge cluster.

It's not a manual.

The truck is stock and as it came from the factory other than exhaust and a lift.

It's imported.
 
I had the boost and overboost lights and timing belt light on mine come on and stay on at random, I pressed the timing belt button in the gauge cluster and they went off.
 
I had the boost and overboost lights and timing belt light on mine come on and stay on at random, I pressed the timing belt button in the gauge cluster and they went off.


It's every light on the cluster that comes in with the key. And it was random. It hasn't done it since the video.
 

Found this. I'll clean up my alt and report back
 
Alternator is putting out 14.4 at idle.
I cleaned and reattached the connection.

It's been good ever since
 

Users who are viewing this thread

Back
Top Bottom