Wiring gauges
07-24-2010, 07:27 AM
#1
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Wiring gauges im wondering where to splice for A pillar gauges. Its an electronic fuel psi and mechanical oil psi and id like them to dim if i dim the gauge cluster lights
07-24-2010, 09:31 PM
#2
You need to splice into a grey wire, that is the dimmer circuit for dash lighting. I believe when I did it some years ago, there was one not far from the trunk release button on the lower dash. Use a crimp tap to splice in once side, and run the other to a ground. I also found it easiest to wire all of the gauge lighting in parallel, and just use a single splice off the aforementioned wire to light all of your gauges.
