What does PCM control?
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From: PA
What does PCM control?
I am in the process of rewiring my truck, and looking for some PCM info.
1. Does the fuel gauge run through PCM?
2. Does Speedometer run through PCM?
In otherwords, do either circuit need a PCM to even operate?
I almost have this truck ready, but would like a heads up.
Thanks
1. Does the fuel gauge run through PCM?
2. Does Speedometer run through PCM?
In otherwords, do either circuit need a PCM to even operate?
I almost have this truck ready, but would like a heads up.
Thanks
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