code24

  1. 77highlux

    CODE #24 ONLY - ECU or MAF Circuit Issue?

    Hey guys, here's the details below. This one has stumped many shops and I'm finally honing in. I would like to avoid building and installing a stand-alone harness for both the TPS and MAF circuits and feel that this testing proves the circuit in the ECU itself is shot. All parameters are reading...


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