1996 CHEVY BLAZER NO SPARK

  • Tiny
  • hermie768
  • 1996 Chevrolet Blazer

Electrical problem
1996 Chevy Blazer 6 cyl Four Wheel Drive Automatic

While driving, it just stopped running. No warning. Nothing. I have replaced the ignition coil, module and crank sensor. All new parts. Nothing. There is power to the pink wire at coil and module with key on. I've tried grounding the black/white wire at module plug and get some spark from the coil. All fuses good. Running out of ideas and money. Suggestions?

Wednesday, June 30th, 2010 AT 5:07 PM

2 Answers

  • Tiny
  • BMRFIXIT
  • Expert
  • 19,554 posts

With key on should have check engine light on, do you?
Crank engine light should go out, does it !
Use a scanner and check for codes

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Wednesday, June 30th, 2010 AT 5:52 PM
  • Tiny
  • rasmataz
  • Member

Recheck the CPS wiring and voltage on the pink wire to it not there check fuse no.10 20 amp-fuse okay and wiring the problem is with the computer


http://www.2carpros.com/forum/automotive_pictures/12900_ign_1.jpg

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Wednesday, June 30th, 2010 AT 5:53 PM

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