Hey team.
Long time listener, first time caller
Running a 1hdfte, Gturbo, +70’s, psi front mount, unichip, wholesales auto valve body and wholesales billet torque converter
Recently my torque converter clutch has been engaging when it feels like it
But has now stopped.
I’ve run a couple of diagnostic computers over both the obd1 and 2 port with no success of any fault codes.
No engine light or O/D lights are on or flashing.
My wife, whose generally right and has been in the past suggests that it’s wiring from the rear, where I’ve had problems with the speedometer in the past from an earthing out wire.
My question
Is there any wiring from the rear section of the truck that would disengage the torque convert clutch? High stop Brake light etc?
Any help would be great before dropping the trans
