The wiring diagram is as follows:
Orange = switched +12V
Red = constant +12V
White = Illumination
Black = Ground
Make sure you use a chassis ground.
This is a discussion on Need Legit instructions for defi gauge within the Interior Mods forums, part of the Tech & Modifying & General Repairs category; Hey, so i bought a boost gauge, 'defi blue racer' I need legit directions to wire this bad boy up. ...
Hey, so i bought a boost gauge, 'defi blue racer' I need legit directions to wire this bad boy up. Ive tried hooking the wires up to their directions with a multimeter and everything but when i turn on my lights the gauge turns off.. weird aint it. So if anyone can answer why the gauge turns off completely when i turn on the lights.. id appreciate it greatly. Ive literally tried everything. If someone has a decent hook up please let me know. I have an 03wrx. Thanks
-Andrew
-03 WRX
238WHP, 245AWTQ
Bobby tuned @ PRE Stage 2
X-Mitsubishi owner
~DIFFERENT STROKES~
The wiring diagram is as follows:
Orange = switched +12V
Red = constant +12V
White = Illumination
Black = Ground
Make sure you use a chassis ground.
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