ECM Diagram

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Nov 2, 2014 | 03:27 PM

Black93lt1

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Joined: Jul 2013

Posts: 83

ECM Diagram

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

Nov 2, 2014 | 04:44 PM

shoebox

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Joined: Dec 1969

Posts: 27,727

From: Little Rock, AR

Re: ECM Diagram

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

Nov 2, 2014 | 04:47 PM

Black93lt1

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Posts: 83

Re: ECM Diagram

Do u know which color input C is on

Nov 2, 2014 | 05:50 PM

GaryDoug

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Joined: Jul 2010

Posts: 1,519

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

Re: ECM Diagram

green pcm connector

Nov 2, 2014 | 06:55 PM

Black93lt1

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Posts: 83

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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