Like many of you, I got tired of the RS3000 and it's quirks. I removed it awhile ago, but I found that while I didn't miss the alarm, I still wanted keyless entry. So, I decided to install a basic keyless entry system in my 1996 FZJ80. I chose the Viper 211HV because I found one cheap on Amazon.
I won't go through the RS3000 removal. There's plenty of good threads on that. However, I will say that all the connectors stuffed in the driver side kick panel had significant green corrosion on them due to what appears to be a windshield leak. In addition, most of the wires in the RS3000 harness had black surface corrosion under the jacket for the entire length of the wire. I'm guessing this is part of the reason these things fail so often. Also, one of these connectors controls the power windows, and corrosion in those connectors and wires may contribute to the slow windows that many of us experience.
As far as the install, the first step was to figure out the wiring. There are some pretty good threads on this that helped me out:
https://forum.ih8mud.com/80-series-...led-diy-remote-start-alarm-keyless-entry.html
https://forum.ih8mud.com/80-series-tech/689936-how-install-aftermarket-alarm-1994-a.html
However, I still had some issues figuring out how to wire everything. First, I didn't understand how the system worked. I've attached a picture explaining it. Basically, the keyless entry box has two SPDT relays: one that activates when you hit the lock button, and one that activates when you hit the unlock button. When properly connected, the existing system wiring passes through the relay's normally closed connections in those relays. When you click lock or unlock on your transmitter, the appropriate relay activates and grounds the appropriate wire on the door lock control relay (located in the driver side door). This type of system eliminates the need for diodes. WRONG! CHECK OUT MY LATER POSTS THAT EXPLAIN HOW TO DO IT RIGHT!
I won't go through the RS3000 removal. There's plenty of good threads on that. However, I will say that all the connectors stuffed in the driver side kick panel had significant green corrosion on them due to what appears to be a windshield leak. In addition, most of the wires in the RS3000 harness had black surface corrosion under the jacket for the entire length of the wire. I'm guessing this is part of the reason these things fail so often. Also, one of these connectors controls the power windows, and corrosion in those connectors and wires may contribute to the slow windows that many of us experience.
As far as the install, the first step was to figure out the wiring. There are some pretty good threads on this that helped me out:
https://forum.ih8mud.com/80-series-...led-diy-remote-start-alarm-keyless-entry.html
https://forum.ih8mud.com/80-series-tech/689936-how-install-aftermarket-alarm-1994-a.html
However, I still had some issues figuring out how to wire everything. First, I didn't understand how the system worked. I've attached a picture explaining it. Basically, the keyless entry box has two SPDT relays: one that activates when you hit the lock button, and one that activates when you hit the unlock button. When properly connected, the existing system wiring passes through the relay's normally closed connections in those relays. When you click lock or unlock on your transmitter, the appropriate relay activates and grounds the appropriate wire on the door lock control relay (located in the driver side door). This type of system eliminates the need for diodes. WRONG! CHECK OUT MY LATER POSTS THAT EXPLAIN HOW TO DO IT RIGHT!
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