456gta auto trans wiring

[mattautolec]

Hi guys, working on a 456 auto and the shift lock solenoid doesnt power up. I know it gets its power from a auto trans control module in the boot behind the stacker. and i know the wiring isnt shorted, so i need to know what that module needs to turn the solenoid on.
Even just a wiring diagram would be great, they seem to be as rare as rocking horse s**t
any help would be great thanks.

[Administrator]

They are very rare. Hopefully somebody here can chime in and help you out!

Nadeem

[Josh@ECS]

It's the input is nearly always from the brake light switch. I don't have the wiring diagram on hand, my appologies. Have you interrogated that circuit yet?

[mattautolec]

yeah unfortunately i have