69sixpackbee

Hi, Folks,
I have a question. Do the '95-'98 T-100's with the auto trans NOT have the "ECT/PWR" transmission select switch? I am keeping the A340H in my 1990 Pickup (not T-100) with my 3.4 swap which, I am utilizing an ECU from a '97 4x4 5VZE-FE and, for the life of me, I cannot find anywhere in the ECU nor the overall wiring diagram the provision for this option. Was this not available in the 1997 T100 4x4 SR5 trucks?
I was able to preserve my "4-Low" by just adding a secondary relay to SOL4 which is good but I really liked the "PWR" button!
Thanx,
Bud

slacker

iTrader: (1)

no ect/pwr on the t100 .. it's not possible to my knowledge .


also .. do you have your wiring diag for the relay ? on sol #4


.

69sixpackbee

hmmm. I was searching some past posts and member UKRunner was able to make it work but I need to know what ECU he was using along with his PIC add on.

Gotta be a way!