1990 YJ Gauge Cluster

JAM1756

New Member
Joined
May 2, 2022
Messages
1
Location
Seguin, Tx
1990 YJ-My gauge cluster stopped working.
* Checked the gauge fuse- it is good.
* I have removed cluster and cleaned the circuit board
* Cleaned the engine ground wire connection
* Replaced the gauge cluster lights- they all work
* Checked the voltage to each gauge using a test light. I have current to the positive terminal on each gauge
* connected a ground wire to the ground on one of the gauges to see if that would work- didn't
* purchased a new oil pressure gauge and replaced to see if it was the gauges. Didn't work. ( I spent $120 with a mechanic that told me the gauges were all fried)
Where am I- lights all work in gauge cluster, no gauges work. Clock does not work.
ANY IDEAS?