89 Chevy Camaro code 43

Tiny
TIMW725
  • MEMBER
  • 1989 CHEVROLET CAMARO
My Service Engine light has came on. When I pull a code I get 43. I have a Haynes manual and it says the code is Electronic Spark Control. I have Replace the knock sensor and the ESC Module. Reset the EMC after each replacement but I still get this code. What else could be my issue? Anyhelp? Please?

Also 97,000 miles auto transmission V8 305 TBI
Wednesday, June 27th, 2007 AT 5:01 AM

3 Replies

Tiny
E40WATER12
  • MECHANIC
  • 522 POSTS
Has youre car had a full tune, Spark plugs wires.
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Tuesday, July 3rd, 2007 AT 5:34 AM
Tiny
TIMW725
  • MEMBER
  • 5 POSTS
Yes it has. I just went to my local autoparts store and they have told me that code is TPS. Could this be true?
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Wednesday, July 4th, 2007 AT 4:25 PM
Tiny
TIMW725
  • MEMBER
  • 5 POSTS
Hello. Anyhelp
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Thursday, July 12th, 2007 AT 4:04 AM

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