1997 Chevrolet Truck No fire

Tiny
JPK912
  • MEMBER
  • 1997 CHEVROLET TRUCK
  • 5.7L
  • V8
I am getting no spark from coil. Unplugged supply plug and no voltage. Wat else could it be. There is a kinda relay type fuse in fuse box for ignition and battery
Wednesday, November 26th, 2014 AT 1:52 AM

3 Replies

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 109,700 POSTS
Is the relay good?
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Wednesday, November 26th, 2014 AT 5:07 AM
Tiny
JPK912
  • MEMBER
  • 2 POSTS
Is the relay in fuse box I seen a big fuse for ignition
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Wednesday, November 26th, 2014 AT 5:44 AM
Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 109,700 POSTS
Is the fuse good? If the fuse is good, I would suggest checking the crank sensor. If you have a live data scanner, you can check to see if there is a signal from the sensor.
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Wednesday, November 26th, 2014 AT 7:04 AM

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