b&m lock up controller install question

[rarebit]

im trying to install my b&m lock up controller. problem is ive lost the instructions. does anyone know where the three thin red green and black wires connect to on the tranny electronic speedometer sensor?

 

[Tooky]

Lock up controller? Sounds like you're doing it the hard way.... Check out http://www.enzoco.com/mike/syclone/lockup.htm from this page: http://www.enzoco.com/mike/syclone/cheap.htm and see how to do it for free using the factory ALDL diagnostic connector port. You could even use a paperclip temporarily to accomplish the same thing. Only use it for drag racing and turn it off before you let off the gas at the end of the track.

 

[rarebit]

thing is i no longer have the stock ecm and im tired of always manually locking and unlocking the tc

 

[rarebit]

i figured it out. i kept most of the wiring in the cab and it can be easily un-installed. maybe this will help someone in the future-

thick black wire- connects to ground

now cut the pink/black stripe wire going to the brake switch. you now have 2 pink/black wires.

thick yellow wire- connect the thick yellow wire to the pink/black wire going to the brake switch.

thick red wire- connects to the other pink/black wire. this is switched 12v.

also short aldl pin f to ground using the paperclip method or by splicing from the back of the aldl connector. pin f is on the top right of the aldl connector.

thin red- connects to green wire to electronic speedo sender.
thin black- connects to purple wire to electronic speedo sender.
thin green- unused

the speedometer sender is located on the transfer case. by the rear drive shaft on the passenger side. its got a 2 pin connector.

 

[keith455]

good post. This will go in the Vault