700r4

[westcoastblazin]

I'm wonder who can tell me what the four prong electrical plug's purpose is in the transmission.... I know it will turn on the reverse light, but what else does it do? comments please....

 

[Bushido]

Lock-up convertor/computer controll---.I'm pretty sure the reverse light is controlled by the neutral safety switch mounted on the bottom of the steering column.I could be wrong but all the trucks I worked on were like this.Maybe someone else can verify.

 

[13lazer]

700R4 Transmission Swap - SMOKEmUP.com
Easy 4th gear lockup
Lockup TCC Wiring
here are some bookmarks with details on that plug. i have been dealing with my lockup torque convertor for a few weeks now. i think i got it right.

 

[westcoastblazin]

Yeah, I wasn't sure where the actual switch was for the reverse, lol, but I thought the plug had something to do with the lock up but wasn't too sure. Thanks for the input, much appreciatted!

 

[R72K5]

reverse light switch is on the column closer to the firewall

the only time the reverse light switch is found on a tranny is in the case of manual trannies

good luck