PRNDL Wiring

Wiring diagrams and questions
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PRNDL Wiring

Postby In-Tech » Wed Nov 01, 2023 7:53 am

To me this is very important in tuning a swap car. There are many strategies that help with idle control. The ECM/PCM needs to know these so it can learn and repeat. It learns idle/park, idle/gear, idle AC/park, idle AC/gear, etc etc. This is for the P01/P59 but should work for many. You only need to use C! for the computer to know gear selection. If you want neutral safety and backup lights, you will also need to use the C2 connector.
Enjoy :thumbup:
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