Quote:
Originally Posted by upallnight
Could it be the neutral safety switch aka the shift control switch or multi-function switch? Had the one on my Audi which is a 4HP18 go bad on me. The plastic over time had tiny cracks in it which was enough to prevent the contact from completing the circuit.
Switch looks like this

|
INPA shows all the switch inputs as being correct, and I also checked them with a multimeter.
I have the transmission out now, will open it up in the morning. However my big concern is the solenoid actuation on two different EGS controller differs from the charts I can find. Solenoid 1 actuated in Reverse instead of solenoid 2.