Anyone ever experinced a really hot PCM? -
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post #1 of 3 Old 09-15-2013, 03:49 PM Thread Starter
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1997 TJ Wrangler 
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Anyone ever experinced a really hot PCM?

I was replacing my blower motor and and after checking everything out, I went to feel the blower chassis to see if it was hot, while reaching down to feel the blower motor chassis, I rubbed my arm against the PCM and it felt like I burned the fk out of my self. Scares me to think I have an electrical component getting that hot.

Ever heard of this?

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post #2 of 3 Old 09-15-2013, 07:25 PM
Stu Olson
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I can honestly say that in all these years, I've never bothered to touch it once it had been running for a while.

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post #3 of 3 Old 09-16-2013, 10:01 AM
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Never thought of touching the computer either, however the engine compartments on Jeeps are like ovens when operating in hot weather.
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