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Topic: SPARK CONTROL MODULE

in Forum: C4 Engines


SPARK CONTROL MODULE

Posted: 7/25/12 2:26pm Message 1 of 1
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galion, OH - USA
Joined: 5/31/2012
Posts: 413
Vette(s): 1984 base coupe 17,000 miles all original. very low production number.red on red 3853. pro num.
ok its used for controling the knock senser and ecm to retared timming.   note if your is bad it will show code 43. 


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in Forum: C4 Engines


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