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GENERAL => General => Topic started by: GHOSTOWLGRID on October 16, 2015, 06:08:09 PM

Title: Can someone tell me which pins are these on the ECM?
Post by: GHOSTOWLGRID on October 16, 2015, 06:08:09 PM
I need the PIN designators for the following from the ECM if someone can get those:

I added what I think these pins are, however I do not know if I am correct.

1) Air Conditioning Compressor Control (A12)
2) Air Conditioning Compressor Request (C17 or B12 ?)
3) TCC Solenoid Control (B7)
4) 4th Gear Input (D22)
5) 3rd Gear Input (D6)
6) 2nd Gear Input (C20)


Title: Re: Can someone tell me which pins are these on the ECM?
Post by: Heartbeat1991 on October 23, 2015, 07:56:03 AM
I will check the manual today for you.
Title: Re: Can someone tell me which pins are these on the ECM?
Post by: Heartbeat1991 on October 26, 2015, 11:55:46 AM
1.  A12 is the A/C relay control
2.  C17 is A/C request; B12 is A/C Low Pressure Signal
3.  B7 is TCC Control on an auto and Shift Light control on the manual.
4.  D22 is 4th gear signal
5.  D6 is 3rd gear signal
6.  C20 is 2nd gear switch