HI guys,

im wiring up my defi gauges this week so need to know where to run the wires from the unit to?? I know the red goes to positive on the bat and black to negative but where can i wire the orange and white wires to?

The orange wire is to ignition so it comes when the ignition is on

and

The white is to illumination, and comes on when a small lamp is on.

any help guys

 

Orange to ignition switch wiring....

White to a lighting circuit - radio wiring usually has one that you could tap into (that's tap, not tape, lol).

 

where is the ignition switch wiring