88 1 ton van codes

Discussion in 'General Chevy & GM Tech Questions' started by cudakev, Apr 7, 2009.

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  1. cudakev

    cudakev New Member

    Hello, looking for help 88 350 400 turbo TBI. Not running to good, has 8 codes
    12 no dist ref 15 coolant temp short 22 TPS v low 24 vss short 44 O 2 sensor lean 51 ECM prom error 52 cal pack faulty 54 fuel pump realy circuit
    tried another ECM, no luck. Any ideas:neutral: thanks Kevin

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