ECM Diagram

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11-02-2014, 03:27 PM

Black93lt1

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ECM Diagram

I need help finding out which wire on the PCM 16159278 is the signal wire for the TPS

11-02-2014, 04:44 PM

shoebox

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Re: ECM Diagram

http://shbox.com/1/1993_ecm_1.jpg

11-02-2014, 04:47 PM

Black93lt1

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Re: ECM Diagram

Do u know which color input C is on

11-02-2014, 05:50 PM

GaryDoug

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Location: Born on the Florida West Coast, now where can I retire?

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Re: ECM Diagram

green pcm connector

11-02-2014, 06:55 PM

Black93lt1

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Re: ECM Diagram

Thank u I was able to run a fresh signal wire to check and see if it was grounding out some where on the inside but there was no change of volts with the change in throttle position

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