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pcm turing everything on

  1. 2005 Chrysler 300 base 2.7l replaced battery PCM turning everything on

    General Discussion on Issues / Trouble Shooting
    Replaced a bad battery and alternator and everything turned on in the car when I connected the new battery. Thought that somehow I blew the PCM so I R&R the replacement same thing, tried 3 modulea same thing in case the replacement was bad. Wipers, Horn, Lights, Radiator Fan, lights all turn...
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