At 06:09 AM 2/28/02, you wrote: >Our Nissan's use a reverse negative variable >grounding system, so it won't work. It works on my car. I tapped into the dimmer switch for the gauges on the A pillar. You can see the installation on my web site below. Lew Lewis Shadoff Lake Jackson, TX '97 200SX SE-R, Level 10 Auto, HotShot turbo http://www.brazosport.cc.tx.us/~lshadoff/turbo/