I AM CHANGING MY FROM STANDARD SHIFT TO AUTOMATIC. DO I HAVE TO CHANGE THE ECU AND HARNESS?

1985 Mazda RX7

Tiny

willie bailey

September, 9, 2011 AT 4:30 PM

When I install the transmission will I have to change the ECU and the ECU wiring harness? Can I use the standard shift ecu wiring harness? Are there any other sensors or electronic parts that are different on an automatic car?

FOUND 210 RELATED QUESTIONS

1 Answer

Tiny

Jacobandnickolas

September, 9, 2011 AT 6:09 PM

We only recommend direct fit parts. As far as this is concerned, everything that is related to the transmission will need changed to comply with the different trans.

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