99 Chevy Prizm Tach Wiring

Printed From: the12volt.com
Forum Name: Vehicle Wiring Information & File Requests
Forum Discription: Request Car Alarm, Car Stereo, Cruise Control, Remote Starter, Navigation, Mobile Video, and Other Vehicle Specific Wiring Info, Manuals, Tech Tips
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=110018
Printed Date: May 09, 2025 at 11:49 AM

Topic: 99 Chevy Prizm Tach Wiring

Posted By: suprajake85
Subject: 99 Chevy Prizm Tach Wiring
Date Posted: December 24, 2008 at 4:04 PM

I just bought a 99 Prizm and want to install an independet tach gage. The only thing I haven't figured out is what wires to tap into. I checked the handbook but of course it wasn't helpful for this aftermarket adjustment. Anyone help would be greatly appreciated. Thank you.

Replies:

Posted By: ckeeler
Date Posted: December 24, 2008 at 5:18 PM

you can get tach signal from either a YELLOW /GREEN or RED / blue wire at the ignition coil.

Print Page | Close Window