Viper 5806V Door Lock/Unlock Destroying Relays
Printed From: the12volt.com
Forum Name: Car Security and Convenience
Forum Discription: Car Alarms, Keyless Entries, Remote Starters, Immobilizer Bypasses, Sensors, Door Locks, Window Modules, Heated Mirrors, Heated Seats, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=146663
Printed Date: April 19, 2024 at 5:31 PM
Topic: Viper 5806V Door Lock/Unlock Destroying Relays
Posted By: escocrx
Subject: Viper 5806V Door Lock/Unlock Destroying Relays
Date Posted: January 08, 2021 at 1:21 PM
Hi.
I installed a 5806 on my 1997 F350 with Type C locks. I have the two required relays connected to the locks. When supplying either 85/86 with 12v and then grounding the other 86/85 to chassis ground the relays activate fine and control the locks as expected. However when I connect the GREEN/BLUE from the 5806 brain it does not work.
When the GREEN/BLUE 3 pin is disconnected I can press unlock/lock and the brain activates "relay" type sounds from the brain. I assume either activating/deactivating the alarm and other portions. However when the GREEN/BLUE is connected to the relays there is no clicking from the brain anymore.
The GREEN/BLUE both supply 2-2.8 VDC during lock/unlock signals.
I have also tried using the center pin of the 3 pin harness to supply the 12VDC signal to the 85/86 leg. Thinking my 12V source was too high amperage for control signal. I have destroyed 3 relays doing this. I have ordered a 451M relay. However this unit pretty much mirrors my setup already.
The rest of the 5806 systems works fine. Remote start and alarm functions as long as I don't connect the door lock harness.
Thanks
Replies:
Posted By: escocrx
Date Posted: January 08, 2021 at 1:49 PM
There is 220ohms at rest on both blue and green to ground when disconnected from the relays. When I activate either unlock/lock they open or overload.
Isn't this somewhat of a reverse of what's supposed to happen.
Posted By: escocrx
Date Posted: January 13, 2021 at 5:05 PM
Ended up being a bad brain.
|