Originally Posted by kdramman
You don't have to cut or splice into anything. The DB-ALL handles all the functions through the CAN bus system. The T-Harness takes care of all that.
To start the truck with the 10 pin black harness, you simply put the GWR wire (#10 Blue/White) to ground, then 12v to the ignition wire (#9 Pink), and then 12v to the start wire(#8 violet) long enough to start the truck. This will "remotely" start the truck through the DB-ALL.
To get the DB-ALL to lock the doors, you pulse the #1 Green wire to ground. Just touching the wire to ground, will cause the DB-ALL LED to flash and the doors will lock. The same thing can be done with the unlock.
I can get the doors to unlock and truck to start with the black ten pin but still am havin no luck with getting it to start with the fob. When I go in to program the rf out their are four options. Does this sound right?