MY 1997 CEVY S10 BLAZER 4

  • Tiny
  • Anonymous
  • 1997 CHEVROLET BLAZER

My 1997 Cevy S10 Blazer 4.3L 4wd Ls Edition is throwing the code P1370. I tried looking it up and all that I have found is that it's the ignition control module and it's throwing too many pulses. What I can't find is what that means. Would you be able to give me a more descriptive overview of what it means when your ignition control module is throwing too many pulses?

Friday, March 29th, 2013 AT 4:26 PM

1 Reply

  • Tiny
  • Blaze45
  • EXPERT
  • 384 POSTS

It means that something in that system was/is faulty. Test the ignition module with a voltage/ohm meter to see if it is bad or now.

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Monday, April 1st, 2013 AT 11:32 PM

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