Trans lockup

[Brianlar]

I want control of TCC lockup. Anybody know if you can run the trans via switches on the TCC harness. Also, which wires at the connector are A/B? Can I run a switch with 12 volts to A, and lock it? Can I use a switch to open B, preventing unlock? What does the C wire do?

[ 12-02-2004, 01:09 AM: Message edited by: Brianlar ]

[CleviteKid]

I have a copy of the '87 shop manual. I will look at the diagrams and if I can answer your question, will post later today or tonite.

Dr. Lee :cool:

[SteveMc]

My 87 with 700R4 only has one wire to trans. It is fed thru brake light switch then thru Injection pump ten percent switch to trans. If you hit brake TC is disconnected and if you let foot off peddle it disconnects. Putting an inside switch for the injection pump will help, but you may want to leave the brake switch as is.

SteveMc

[Brianlar]

Thanks for the quick response guys. I will look forward to your info, Clevite kid.

[ 12-05-2004, 09:31 PM: Message edited by: Brianlar ]

[Brianlar]

All I want to do is control when the trans lock up occurs. Any Ideas?