viper 550 esp ?

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=43044
Printed Date: May 09, 2024 at 5:03 AM

Topic: viper 550 esp ?

Posted By: shewett
Subject: viper 550 esp ?
Date Posted: November 15, 2004 at 2:49 PM

I have a viper 550 esp installed in my 2001 PT cruiser. All of the operations from the transmitter work except for the unlock button ?? I checked the wiring and it is all in tact and there are resistors wired in to the two lock unlock wires as I expected to see. any ideas?? could the resistors be fried? or need to reprogram the transmitter? or somthing else ???

I appreciate any help you can give me.

Replies:

Posted By: auex
Date Posted: November 15, 2004 at 2:53 PM

By unlock button do you mean that the alarm doesn't disarm or doesn't unlock the door?

-------------
Certified Security Specialist
Always check info with a digital multimeter.
I promise to be good.
Tell Darwin I sent you.

I've been sick lately, sorry I won't be on much.

Posted By: shewett
Date Posted: November 15, 2004 at 2:54 PM

the alarm disarms but the door locks don't unlock

Posted By: profuse007
Date Posted: November 15, 2004 at 4:22 PM

| POWER LOCK|WHITE/ green |*1 |drivers door harness *2 |
| POWER UNLOCK|same wire |*1 |drivers door harness *2

*1 Locks are negative trigger through resistors. Must use relays. Use 3K (3000) ohms for lock/arm and 7.2K (7200) ohms for unlock/disarm. Unlock requires a double pulse. *2 Also found at the keyless entry module. The keyless module is located above the radio in the center of the dash.

-------------
Houston,TX
"The two most common elements in the universe are H+ and stupidity" (Ellison).

Print Page | Close Window