remote start in 2003 f150

I recently installed a code alarm ca6551 in my 2003 f150 supercrew and everything works except the climate control does not come on when i use the remote start.

You missed powering up a wire did you power all of the wires listed ? I just did my truck the other day just bought the same one IGNITION 1 DARK BLUE/LIGHT GREEN (+) @ IGNITION SWITCH HARNESS IGNITION 2 RED / BLACK (+) @ IGNITION SWITCH HARNESS ACCESSORY /HEATER BLOWER 1 GRAY / YELLOW (+) @ IGNITION SWITCH HARNESS ACCESSORY /HEATER BLOWER 2 BLACK/ LIGHT GREEN (+) @If i Can't Install it    I Don't need it   Joe

I may have. thanks for the quick reply. i'll check it. and again thank you.

yep, sounds like gray / YELLOW is not connected to accessory from R/S. Just did this truck today.

That's what it was thank you both very much. I could have saved timed by having it installed, but I like to do this myself. You can't know too much about your own vehicle. But, it is nice to know there is help if needed. Thanks again.