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Maybe a dumb question, but where is the PCM?

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Old 03-18-2003, 02:13 PM
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Default Re: Maybe a dumb question, but where is the PCM?

The pcm in our cars is in the engine bay. Mounted to the firewall on the passenger side. Should be a grey box with 2 large cables coming out of ti.
Old 03-18-2003, 02:23 PM
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Default Re: Maybe a dumb question, but where is the PCM?

So then I guess this box I'm looking at under my dash is not the PCM... that might explain why I don't see any plug with like 80 wires sticking out of it... Thanks!
Old 03-19-2003, 12:58 AM
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Default Maybe a dumb question, but where is the PCM?

It's under the panel in the passanger side footwell... right behind the glove box, right?
Old 03-19-2003, 02:58 AM
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Default Re: Maybe a dumb question, but where is the PCM?

That box you see under your dash is the BCM, it controls your headlights,parking lights, fog lights etc.




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