dodge 2500 remote starter

hello, I need info on how to install a shelby CS-350R remote starter on a dodge 2500 dieses, 4x4 4door 05 model. do I need any relays, or bypass switches, if i cut a wrong wire will it fry my computer or anything else, Terry

Use a 457C for interface. If you have gray keys, you need a bypass mod.Mike M2

Tech Manager

CS Dealer Services

I'd strongly suggest getting that professionally installed...if you haven't done a remote start before an '02-up Dodge pickup isn't a good vehicle to learn on - it's got at least two circuits that have to be interfaced with relays and resistors, and if it has grey keys it's also got an immobilizer that needs bypassed. If you're determined and have at least a full day to play around with it, here's some info. The truck has 2 ignition wires and 3 or 4 accessory wires. You'll need relays for however many outputs you don't already have from the remote start unit. If your remote start has (+) parking light output, you won't need parts. If it's only got a (-) output, you'll need a relay and resistor for light flash. Power doorlocks and factory alarm arm/disarm will also require relays and resistors. And finally as I mentioned above, if the truck has grey keys it has an immobilizer that needs bypassed.C Renner's Auto Electronix

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