Throttle position wire

JMac88

haha, pretty sure we are doing the same thing right now Mitch.

I got the info for the tach wire from here:
Ecm/bcm wiring diagram with pics (tech sheet)

ECM, grey 32 pin plug, pin 14

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Mitco39

Jason (GaleForce) sent me that yesterday. I just have a problem with it. There is no wire in Pin 14. And the only 32 pin plug in the ECM the pin numbers range from 97-128. So I am a little confused. It does appear however that Pin 110 is a red wire and says Tacho so maybe that is the one? See attached.

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SouthArk370Z

It pin 14 of connector M107, which is terminal 110 of the ECM. One and the same.

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JMac88

I knew that....

thanks for the info

edit* are 73 and 69 (KNK2/KNK1) the knock sensor wires?

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SouthArk370Z

According to EC-273 and EC-530 (2009 FSM), terminal 73 is the knock sensor for bank 1 and terminal 69 is the knock sensor for bank 2. Bank 1 is right side of engine (US passenger).

Edit: connector pinouts start at EC-541.

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