wayne50
Technical User
- Jan 28, 2004
- 147
NEED ANY HELP WITH OUR 2000 IVS. AFTER INSTALLING THE PZ-M537 WE STILL CAN NOT PROGRAM NEW EXT.#'S. IT WILL LET ME PROGRAM A NEW EXT # BUT NOTHING ELSE. WHEN I GO BACK TO THE EXT.# AFTER TRYING TO PROGRAM KEY DATA,ETC,IT SAYS THAT EXT.# IS NOT USED.THANKS