1999-2002 Silverado Remote Start w/Keyless Pictorial

Thanks. I might as well hook up the tach wire also. I agree that it would be more reliable.

In this guide For the parking light connection it says + - and to set it positive. How do you set it to positive? Sorry my kit is not here yet. I just want to be prepared.

Figured out the light output. Everything is installed and works great. If installing a 4105l on a dispel vehicle, is there a way to wire in a wait to start input? Or do you have to use the timed function?

There is no Wait To Start wire on a 4105. The only Diesel options are a fixed time delay.Soldering is fun!

If anyone on here has a 4105L and has also installed a DSM300 Smartstart module can you tell me if the wires from the 5 pin analog cable have to be connected? I know the 12v+ and 12v- wires must be hooked up, along with the ESP 4 pin brown harness to the red ESP2/D2D port on the 4105L. In the manual it says: NOTE: The analog output wires are only active if the device has been configured for Analog Wire mode in the installation portal. I am not familiar with what this is trying to explain.

I believe you just need the power and ground connection as well as the D2D/ESP connection.

Has anyone hooked up the blue/white -200mA wire to activate the rear window defroster and heated mirrors? Just curious, I haven't dug into my dash yet to find out. I have the factory wiring diagram also but have to dig through 4 books the size of phone books to find it. If anyone knows which wires to use and if a relay is needed please let me know.

rheckbert3 wrote: I believe you just need the power and ground connection as well as the D2D/ESP connection.

That is correct, just a 12v+ and 12v- and (on my 4105L) plug thee 3 wire harness adapter into the bitwriter port. Works great.

If anyone on here can tell me how to do a "hard reset" on a dsm300 please let me know. Everything on my system is working properly and the yellow and green lights are continuously lit solid. I tried activating it and directed has informed me a dealer will need to do a "hard reset" to get it activated. Tech support claims the unit was dormant for so long it will need this "hard reset" and I have no idea what they are talking about. Any help is greatly appreciated.

kbenny wrote: Has anyone hooked up the blue/white -200mA wire to activate the rear window defroster and heated mirrors? Just curious, I haven't dug into my dash yet to find out. I have the factory wiring diagram also but have to dig through 4 books the size of phone books to find it. If anyone knows which wires to use and if a relay is needed please let me know.

I am also looking to do this on my 2002 Escalade EXT for my rear defogger, heated mirrors, and heated seats using a Viper 5704 and DB3 bypass module. I dont think any aftermarket bypass modules can control these on GM trucks on models older than 2003 due to them not being controlled by the databus. I do think I found a solution for the heated seats... https://www.the12volt.com/installbay/forum_posts.asp?tid=93621&tpn=1 Also a solution for the rear defogger. Potentially the heated mirrors as well assuming this relay controls both... https://www.the12volt.com/installbay/forum_posts.asp?tid=99413 If I use a relay that is signaled by the blue/white -200mA wire on the Viper 5704 to control the heated seats and then also use that wire to tap into the relay for the factory rear defogger relay do I need to diode isolate? How about if I go the other route mentioned in the linked thread and tap in at the climate control module so my rear defrost light is triggered as well. Do I need to diode isolate then?