Electrical problem

Tiny
CWB4LIFE12
  • MEMBER
  • 1996 CHEVROLET S-10
  • 2.2L
  • 4 CYL
  • 2WD
  • MANUAL
  • 273,000 MILES
All started when the tensioner for timting chain broke. Fixed that problem, 5 bent valves, fixed, new crank, cam, oil pressure, sensors. Running like a top and then all of the sudden ecm/ ign fuse blows as soon as I try to start. And battery light stays on but battery has been tested and is good, 12.5-13.5 volts. Try to find as many chaffed wires I could, thought I had it fixed, because fuse didn't blow, but now I have no spark.
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Thursday, March 24th, 2016 AT 2:44 PM

3 Replies

Tiny
HMAC300
  • EXPERT
Try resetting your security system or use another key if another key doesn't work you'll have to h ave it scanned for a security issure. A new key will not work until car is started then you can program it as stated in your manual
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Thursday, March 24th, 2016 AT 4:48 PM
Tiny
CWB4LIFE12
  • MEMBER
The key cylinder was replaced about a year ago, could it be the key still?
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Thursday, March 24th, 2016 AT 5:40 PM
Tiny
HMAC300
  • EXPERT
Well it may be if you have another key try that then scan for codes might be something else.
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Thursday, March 24th, 2016 AT 5:46 PM

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