09-30-2009, 10:50 AM | #1 |
Registered User
Join Date: Aug 2007
Location: greenville,ms.
Posts: 47
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trouble codes
I've got a 93 s10 that is giving the code # 43 electronic spark control. The book said the ESC retard singal has been on for to long or the system has failed a functional check. What can be done to fix this problem. I've been noticing that the engine sounds like the valves are rattling under part throttle- full throttle. Thanks for any help.
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10-01-2009, 09:48 PM | #2 |
Registered User
Join Date: Aug 2007
Location: greenville,ms.
Posts: 47
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Re: trouble codes
it was the knock sensor
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10-05-2009, 07:16 AM | #3 |
blood type; Retumbo
Join Date: Jan 2004
Location: next to my reloading bench
Posts: 10,269
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Re: trouble codes
you DID torque it to 15 ft.lbs., right?
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