77 vette instrument cluster electrical prob
#1
77 vette instrument cluster electrical prob
Hey guys please help
"Here we go"
I am currently installing led lights in the cluster (did that) the lights dont go on. Me moving the cluster around something had sparked (dont know what it was) now my gauges are barely working. the only gauge that works fine is the engine temperature gauge. volt ,oil pressure gauge barely moves, the clock never worked. Before only one light worked "GEN" was working, now only 2 lights work gen,low fuel light, please help tanxxx
P.S. speedometer & tachometer works fine
"Here we go"
I am currently installing led lights in the cluster (did that) the lights dont go on. Me moving the cluster around something had sparked (dont know what it was) now my gauges are barely working. the only gauge that works fine is the engine temperature gauge. volt ,oil pressure gauge barely moves, the clock never worked. Before only one light worked "GEN" was working, now only 2 lights work gen,low fuel light, please help tanxxx
P.S. speedometer & tachometer works fine
Last edited by hardmansonfan; 05-16-2016 at 11:54 AM. Reason: erase
#2
Race Director
Do you have a wiring diagram and understand how to read one and apply what you see???
Do you have a volt/ohm meter???
DUB
Do you have a volt/ohm meter???
DUB
The following users liked this post:
hardmansonfan (05-16-2016)
#3
I have a volt meter & very good mechanic friend (better than me) that helps me out this is my first classic car. Today I checked the back of the cluster, the printed circuit is crappy (peeling ,edge curling) at best maybe I should start there before buying new gauges ??
Last edited by hardmansonfan; 02-19-2015 at 08:43 PM. Reason: misspell
#4
I just got in the instrument cluster circuit board & installed it, now the gauges are working but lights are still off as a matter of fact the "gen" light is now blinking very low can barely notice it only when its real dark
Tanxxx again all u guys for all ur help
Tanxxx again all u guys for all ur help