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Old 01-11-2013, 02:22 PM   #1
mpalmer91
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2003 2.3 atx-mtx wiring question

I just pulled my automatic trans, and i was looking at the wiring. The auto harness has more than just tranny sensors wired to it, for example the oil pressure sensor. The manual harness i bought does not. Do i have to change the entire engine harness to the manual version to make this work without cutting and splicing? Thanks


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Old 01-13-2013, 09:53 PM   #2
mpalmer91
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I figure thats self explanatory, gonna have to change the whole underhood harness.

Does the interior dashboard harness need to change as well?
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Old 01-27-2013, 06:11 PM   #3
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Quote:
Originally Posted by mpalmer91 View Post
I figure thats self explanatory, gonna have to change the whole underhood harness.

Does the interior dashboard harness need to change as well?
under dash wiring shouldnt need to be changed. although you will need an ecu from a 5spd car.
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Old 01-29-2013, 09:35 PM   #4
mpalmer91
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Ok, thanks. I have a manual ecu already.

I thought I read somewhere that between the manual and automatic, the wires are pinned in a different order on the plug to the ecu. I figured if they were different, under dash wiring would have to change too.
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