I have a quick question that I wasn't able to solve by searching. I have the Apexi turbo timer with HKS harness and I am wondering which wire is the 12v power wire. The reason I ask is because I am looking for a 12v power supply to hard-wire my radar detector to and figured this harness would be easy to tap into.

Thanks!

 

12V is usually the red wire.

 

There is a 12v wire in the dimmer switch in front of the cabin fuse box. It is green and white.

 

That's a good question. I just attached the harness and forgot about it. What about the power wire for the stereo. That one might not be as risky in case something goes wrong...

 

You could fuse tap the dash gauge lighting fuse. There's a picture in the manual about which one it is. You'll need really thin taps though. I could never get a regular sized one to fit.

 

In case anyone needs this info for future use, the red wiring on the turbo timer harness always has a 12v signal and the green wire has a 12v signal when the ignition is on.