gauge cluster lights question

[cavaliers60]

Just a quick one, It's the two grey wires that run the gauge lights, right? and which one is the ground? Thanks! I', going to be redoing my lights later...

[pimpalero2003]

Gray and black is ground.?? Get a multi meter and test or run a 12v led ground it then touch to each wire when lights up whatever wire tour touching is power.

[cavaliers60]

that doesn't really help me....

[cherrington17]

gray is power. black is ground.

i forgot which gray is power, but if you have a multimeter, just put the meter on "continuity" and test one of the grays, to one of the contacts on the board, that the bulb meets. if one chimes....thats your HOT for the light.