Viper 550HF
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=34303
Printed Date: July 16, 2025 at 8:52 AM
Topic: Viper 550HF
Posted By: kcalvert_25
Subject: Viper 550HF
Date Posted: June 21, 2004 at 2:22 PM
Im having a problem, i bought the alarm off ebay, and it came with all new harnesses. It has a yellow wire off the starter kill relay, which should be switched ignition input! On the back of the brain however it dosent show the yellow wire going to anything. If this is true than how do you reset the alarm after it goes off, so u dnt get three chirps when disarming. I know on other models when you would turn the key on than off it would reset. tried looking on vipers website but it seems they dnt have the install manuals online anymore!!! Whats up with that??
Replies:
Posted By: draasch
Date Posted: June 21, 2004 at 2:30 PM
is the yellow wire on pin 86 or 85????
and there another wire(orange)that also goes to the relay???
if so the yellow wire gives you 12v when the key is turned on, which you will need in order for the starter disable to work ------------- Good Luck
David
Ace Security
813-376-9778
Tampa
Donate to the 12volt
Posted By: catch22
Date Posted: June 21, 2004 at 2:41 PM
The viper 550HF comes with a pre-wired ignition kill relay. Yellow wire (ignition12+) & orange (ground while armed output). Connect the yellow wire off the relay to the ignition 12+ wire. There isn't a yellow wire off the brain because, if I remember correctly, this particular model has engine start built in. Did you receive all modules? if so, you should see additional plug in ports. The alarm gets its ignition input through the remote start interface.
Posted By: kcalvert_25
Date Posted: June 21, 2004 at 3:05 PM
catch22 wrote:
The viper 550HF comes with a pre-wired ignition kill relay. Yellow wire (ignition12+) & orange (ground while armed output). Connect the yellow wire off the relay to the ignition 12+ wire. There isn't a yellow wire off the brain because, if I remember correctly, this particular model has engine start built in. Did you receive all modules? if so, you should see additional plug in ports. The alarm gets its ignition input through the remote start interface.
Oh, ok so if i have the remote start harnees hooked up, i will get my ignition input there, which will reset the alarm?
Posted By: kcalvert_25
Date Posted: June 21, 2004 at 3:11 PM
Anyone have a remote start sattilite relay pack, and a led for the 550hf, i got the led but it is the bigger plug and the brain has a small plug.
Posted By: draasch
Date Posted: June 21, 2004 at 3:14 PM
what do you mean reset???
there should be a wire on one of the harnesses that is for a 12v ign. wire....that is the one that will clear the memory for the alarm....the yellow from the relay will go to the same wire... ------------- Good Luck
David
Ace Security
813-376-9778
Tampa
Donate to the 12volt
Posted By: kcalvert_25
Date Posted: June 21, 2004 at 3:27 PM
draasch wrote:
what do you mean reset???
there should be a wire on one of the harnesses that is for a 12v ign. wire....that is the one that will clear the memory for the alarm....the yellow from the relay will go to the same wire...
Yeah i ment clear the memory!! Ill have to try that soon as i get the sattilte relay harness
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