Originally Posted by TLMNICK

I absolutely despise that 5904 piece of garbage. The designers at DEI changed ALL the wiring harnesses on that brain. Different thickness of wire, duplicate colors...and the shock sensor is no longer built into the brain! The option to adjust its sensitivity is still on the remote, but obviously because the sensor is now external...you can't make use of that function. Other than that though....once installed into your car, you won't notice a difference. You will have to rewire your system though....it's not going to be a "plug and play" type of repair.

Originally Posted by cjandura

Great what else changed they told me it was plug and play.plus the battery in the 1st gen color remote sucked i hope that changed.man i am not in the mood for a rewire getting the bypass to work xk-05 was a pita in itself.and the double pulse to unarm was always intermintant on the 5902 atleast for nissan it would unlock/disarm and also disarm itself so you could open the door while remote started and it wouldnt trigger.SMFH