Shift Light
Thread Starter
Tech Contributor
Joined: Mar 2003
Posts: 12,094
Likes: 197
From: Colorado Springs, CO
St. Jude Donor '08-'09-'10-'11
Shift Light
Where do you tap on the coil packs for the shift light/window switch. I have both set for 4 cyl so I can use the signal from the coil packs. Anyone know which wire?
Instructor
Joined: Mar 2005
Posts: 132
Likes: 11
Sorry dude, you wont be able to wire into the coil packs. Your gonna have to buy what they call a tach driver. You can pick one up from summit or some other place like that. The tach driver actually wires into the crank sensor. It's about 60 bucks.
And no tach driver is required. Do a search, there is a great post with pics showing you which wire it is under the dash.
Team Owner
Joined: Sep 2001
Posts: 23,283
Likes: 906
From: Lake Elsinore, CA
Flyin'Brian posted the best setup on this. I tapped in at the passenger footwell. Here's Brian's thread:
http://forums.corvetteforum.com/show...um_id=1&arch=1
http://forums.corvetteforum.com/show...um_id=1&arch=1
