Crank no start, no pulse and no communication data link.
Sunday, December 13th, 2020 AT 3:18 PM
3 Replies
KEN L
MASTER CERTIFIED MECHANIC
47,643 POSTS
It sounds like you have a bad PCM or there is no power or ground to the PCM. Lets start by checking the fuses. here is a guide to help you and the fuse location in the diagrams below. Also lets check the PCM power relay.
Here are the engine wiring diagrams as well so you can see how the system works. Check out the diagrams (below). Please let us know what you find. We are interested to see what it is.
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Monday, December 14th, 2020 AT 6:55 PM
DARCYJOHN323
MEMBER
2 POSTS
Wow. You guys are the bomb. I found broken wires on throttle sensor. Still working on it.
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Friday, December 18th, 2020 AT 9:24 AM
KEN L
MASTER CERTIFIED MECHANIC
47,643 POSTS
Let us know what happens and please upload pictures or videos of the problem.