1997 Chevrolet Truck No fire

1997 CHEVROLET TRUCK
5.7L • V8
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JPK912
  • MEMBER
  • 2 POSTS
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
Nov 25, 2014 at 5:52 PM
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JACOBANDNICKOLAS
  • ✓Experienced Mechanic
  • 110,246 POSTS
Is the relay good?
Nov 25, 2014 at 9:07 PM
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JPK912
  • MEMBER
  • 2 POSTS
Is the relay in fuse box I seen a big fuse for ignition
Nov 25, 2014 at 9:44 PM
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JACOBANDNICKOLAS
  • ✓Experienced Mechanic
  • 110,246 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.
Nov 25, 2014 at 11:04 PM
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