[NC_John]

Here's a CC question. Mines not working - DBW, blue/green PCM, speartech harness, rostra cruise control stalk with relays installed as illustrated in other threads to give the newer PCM the signal it wants.

With the tech 2 I am borrowing for the weekend, I have been able to check all my control switch functions and signals to the PCM.

Cruise Control Active - No. (I assume because truck has not hit min speed required). I need to road test for this input later.

Cruise On/Off Switch - yes, input changes as I work switch on stalk

Cruise Set/Coast Switch - yes, input changes as I work switch on stalk

Cruise Resume/Accel Switch - yes, input changes as I work switch on stalk

Stoplamp Pedal Switch - (assume this to be brake pedal). yes, input changes as I depress/release brake pedal

Here is the one I don't understand-

Cruise Release Brake Pedal Switch. This does not change... but as I type this now I wonder if it won't work until the truck is at speed, cruise is enabled and functioning and THEN the brake pedal is depressed to turn off the cruise.

Anybody know for sure? I'm also not sure where it is looking for the pair of wires Speartech provided for a clutch switch. Changing that input didn't have an effect on anything the tech 2 showed.

It looks like I am real close to having my cruise control work but there is still a missing piece.