You need a scan tool to see if there is an RPM reading to the ECM.
Do you have a scan tool that can read RPM?
if the sensor was bad, it would code.
Roy
Jan 2, 2021 at 9:16 AM
(Merged)
CA7922303
MEMBER
165 POSTS
I'll have to see if I can borrow one from auto parts store. Will get back about it ASAP.
Jan 2, 2021 at 9:16 AM
(Merged)
Advertisement
ASEMASTER6371
CERTIFIED EXPERT
52,796 POSTS
Sounds like a plan.
Roy
Jan 2, 2021 at 9:16 AM
(Merged)
CA7922303
MEMBER
165 POSTS
There is power at the coil pack.
Jan 2, 2021 at 9:16 AM
(Merged)
ASEMASTER6371
CERTIFIED EXPERT
52,796 POSTS
Okay, how many volts to the wire?
The grounding or control for the coil is the ECM. It has to see the signal from the crank sensor that the engine is moving before it will allow spark.
I attached the location of the sensor. I would replace this since you have no signal to the ECM.
Roy
Image (Click to enlarge)
Jan 2, 2021 at 9:16 AM
(Merged)
CA7922303
MEMBER
165 POSTS
It was the crank sensor. Really appreciate the help. Bought one on eBay 8 months ago and never really ran right. Hard to restart after it heated up. Didn't suspect a new part. But that's what it was. Thanks again.