1998 Cavaleir tach hook up

Printed From: the12volt.com
Forum Name: Car Security and Convenience
Forum Discription: Car Alarms, Keyless Entries, Remote Starters, Immobilizer Bypasses, Sensors, Door Locks, Window Modules, Heated Mirrors, Heated Seats, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=8244
Printed Date: May 09, 2025 at 10:44 AM

Topic: 1998 Cavaleir tach hook up

Posted By: toyvet1
Subject: 1998 Cavaleir tach hook up
Date Posted: January 16, 2003 at 8:03 PM

How do you find the wire on a four cylinder(2.2 liter?)Cavilear. I was told it is a white wire off the coil pack and will draw 1 to 4 volts when running.The wire I check only has .46 volts and does not change with engine speed. Any ideas?

Replies:

Posted By: themagicone
Date Posted: January 16, 2003 at 10:26 PM

Are you checking AC voltage? it should be somewhere around 3vlt ac and change with speed. Also, it might be a PURPLE / white wire.

Print Page | Close Window