1992 Chevy Blazer ESC Module

1992 CHEVROLET BLAZER
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TLNAUSTIN
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  • 1 POST
Electrical problem
1992 Chevy Blazer 6 cyl Automatic 130,00 miles
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How do you test the ESC Module and the Knock sensor?
May 27, 2008 at 9:51 AM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.
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OBXAUTOMEDIC
  • AUTOMOTIVE REPAIR CONTRIBUTOR
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My experience with a no spark problem has been that the ESC Mod is usually the bad part. Save pic then you can enlarge to view....


https://images.2carpros.com/forum/automotive_pictures/188069_knocksensor_1.jpg

May 29, 2008 at 6:41 PM
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