Please help me trace a ground.
Thread Starter
Senior Member
Joined: Oct 2005
Posts: 874
Likes: 0
From: Waldorf, MD
Car: 91 Formula, 89 IROC
Engine: LB9, LB9
Transmission: 700R4, 700R4
Axle/Gears: Posi 2.73, Posi 2.73
Please help me trace a ground.
Can somebody tell me where my gauge cluster is grounded to? My factory tach used to go crazy when I had it hooked up. Also when I trun on the headlights, extra lights appear on the dash like the turn signal lights and the high beam indicator. I thought this might be a bad ground. Thoughts or ideas anyone? This is on a 1990 Camaro.
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Joined: Sep 2003
Posts: 6,127
Likes: 12
From: conway, s.c.
Car: 1989 Iroc-Z
Engine: 5.7L TPI
Transmission: 700R4
There are three grounding points on your car for the instrument cluster. One behind each cylinder head and one to the dash support frame near the fuse panel.
Thread Starter
Senior Member
Joined: Oct 2005
Posts: 874
Likes: 0
From: Waldorf, MD
Car: 91 Formula, 89 IROC
Engine: LB9, LB9
Transmission: 700R4, 700R4
Axle/Gears: Posi 2.73, Posi 2.73
Thanks man, I think ill check the ones on the heads cause they could be rusted.
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