door lock-unlock
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=138223
Printed Date: July 06, 2025 at 1:50 PM
Topic: door lock-unlock
Posted By: durf23112
Subject: door lock-unlock
Date Posted: January 11, 2015 at 4:37 PM
So my oem keyless won't operate door locks if I initiate remote start. Got a 2006 RX 330 Lexus. So now I'm going to hook up the locks to Rs. Do I hook up the negative output or the postiive output? Also, do I have to mess with the door triggers. Just want to be able to unlock drivers door after remote start. Help?
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jf durf
Replies:
Posted By: chev104275
Date Posted: January 11, 2015 at 5:18 PM
Factory Alarm Arm brown (driver door key lock) - driver door module in door
Factory Alarm Disarm gray (driver door key unlock) double - driver door module in door
No door triggers needed just the negative lock outputs
You will need to run wires into the door unless you used a full featured bypass module that will controls locks
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If i Can't Install it I Don't need it Joe
Posted By: i am an idiot
Date Posted: January 11, 2015 at 10:13 PM
Power Unlock VIOLET (-) AT BCM MODULE BEHIND LEFT SIDE OF DASH PIN #12
Posted By: durf23112
Date Posted: January 12, 2015 at 7:08 AM
Guys thanks for the answers, much appreciated, but now I've got two conflicting (actually 3) approaches. It would be easiest to hit the pin 12 with a negative output from RS without going into the door, but one response says I need to go in. Also, I have a Idatalink ADS-ALCA bypass immobilizer (W2W) hooked up. How can I use that to lock unlock the doors? Let me know. As always
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jf durf
Posted By: tedmond
Date Posted: January 12, 2015 at 7:32 AM
getting the wire at the bcm is the easiest. you dont use the alca to unlock you use the starter unit
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Ted
2nd Year Tier 1 Medical School
Still installing as a hobby...pays for groceries
Compustar Expert
Posted By: durf23112
Date Posted: January 12, 2015 at 7:36 AM
ok. like the BCM way. Assume I can lock AND unlock?? Also, I have almost memorized the install manuals for both the RS and the bypass because I've read them so much, but I didjn't see anything about using the starter hookup to run the lock unlock function. Need to know where to go to get that info..sounds like a good option.
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jf durf
Posted By: durf23112
Date Posted: January 12, 2015 at 11:47 AM
nevermind, I misunderstood your previous post. Got it now.thanks again
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jf durf
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