Thread: Ignition timing jump when checking timing with light.
View Single Post
Old 11-14-2011, 01:39 PM   #20
Scrapper
AF Premium User
 
Join Date: Dec 2004
Location: Clarks Hill, Indiana
Posts: 2,724
Thanks: 0
Thanked 28 Times in 28 Posts
Re: Ignition timing jump when checking timing with light.
Quote:
Originally Posted by Wags391 View Post
The timing jumps in both modes. The ECM is up behind the glove box and the wire I disconnected is the brown (tan) and black one just below the dash (gives me a code when unplugging it). I know it's the correct wire. I do not have another timing light to use, unfortunately.
did you try getting it up on number 1 plug and take cap off and see if rotor is pointing to number 1 in cap?
Scrapper is offline   Reply With Quote