2002 jeep liberty remote start

Hello,does anybody know the difference between the 555c and the 555cw bypass?I need to buy one for my 2002 jeep liberty and different people are telling me different things,2 people say I need the 555cw and 2 people tell me I can use the 555c?Any help would be great,Thanks.

get the bypass from trilogix, much better than the deiMike Battaglia

Specialized Car Audio

Bensenville IL 60106

Why is it better?Where can I get it from and do I need to use a spare key?

555cw is a newer part number. The 'w' just means it comes in a white box. If you order a 555c from DEI you get blister packaging which you can hang on a peg hook. If you order a 555cw, it comes in a white box you can stack on a shelf. Same product inside....

cause dei is behind the times with interface kits, trilogix doesnt use the hokey "pellet" that has to be positioned JUST RIGHT in order to pick up and learn the transponder code.DEI has been using this technique for almost 8-9 years with no advancement, trilogix hardwires directly to the factory wiring with no chance of anything moving and losing signal, therefore causing failure.with dei its usually a roll of the dice if its going to learn the code. and im sure theres going to be a 50/50 response to my comments with people who are going to say they dont have problems, and there are going to be the other 50% who are on my side. FYI trilogix is also transponder bypass go to http://www.transponderbypass.comMike Battaglia

Specialized Car Audio

Bensenville IL 60106

Thanks for all the help guys.

YOU CAN DO THAT?!?! Hard wire onto the factory coil wiring??? I was always under the impression that it would blow the $$$ factory coil! But hey if thats how they do it that sounds like it would be a pretty fool proof method! We have a pre made coil that is looped through heat shrink tubing making it adjustable so all I do is slide the factory transponder off the ignition barrel (for most vehicles) and slide the coil on and tighten it up. For others I just put it on the outside of the factory coil... Then you'd need 2 of the "origional" keys to program the unit and 99 times out of 100 they'll work flawless... and that last time its usually my fault for messing up the programming or a bad module. Astroflex calls this piece an om-chrysler-2. I just used one on a jeep liberty a few days ago.

no additional relays are needed for your locks, just the resistors.