directstart cs600

Please help...installing a 99 GrandCherokee r/s trilogix directstart cs600 model with their bypasskit.com doorlock interface module with a coil wrap. everything is wired correctly and it will start with the remote if the key is in the cylinder...must be a poor wrap?? doors lock/unlock...starter unit works fine if key in cylinder...if no key it will start, run for a few seconds while the dash indivator shows the key symbol flashing and the car dies, then re-starts and dies...any help would be greatly appreciated!!pjk

That is a Sentry key issue.. You need two keys to program the immobilizer.. When programming the module for the immobilizer bypass, make sure that when the second key is inserted in the switch and turned on that you wait enough time to hear the chime sound, indicating it has accepted the second key and you can move on to programming the module for the third key. I had a similar experience with a 2000 Jeep.. Just follow the instruction right to the letter...

THANKS VERY MUCH...WE FOUND OUR PROBLEM...WE WEREN'T HOLDING THE BYPASS UNIT NEAR THE CYLINDER WHILE PROGRAMMING THE BYPASS. WORKS NOW..THANKS AGAIN!!pjk