door locks, 2006 chevrolet equinox
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=138138
Printed Date: April 28, 2024 at 5:40 PM
Topic: door locks, 2006 chevrolet equinox
Posted By: thebeerd
Subject: door locks, 2006 chevrolet equinox
Date Posted: January 04, 2015 at 4:21 PM
first, the car is a 2006 chevy equinox
remote start is avital 4103 with idatalink tbsl-pl module
what i need is someone to explain to me what i need to do operate the locks with the avital key fob. i know the car is +lock/unlock and the brain is - polarity. what type of lock system is in this car, the 5 wire or reverse polarity type?
this is my first and last remote start job (wifes car) everything works i just dont quite understand the locks. any help is much appreciated! ------------- im here because i dont know...
Replies:
Posted By: sparkie
Date Posted: January 04, 2015 at 4:40 PM
The door lock and unlock wires are at the 16 pin gray connector of the BCM, below the radio. Pin A2 is a light blue wire (lock) and pin A3 is white (unlock) They need a positive pulse to activate. You need 2 relays (one for lock and one for unlock)to convert the negative output from the remote starter to a positive pulse. See the relay diagram link on the left side of this website on the wiring to convert a negative pulse to a positive one (polarity change).
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sparky
Posted By: thebeerd
Date Posted: January 04, 2015 at 4:58 PM
ok so i just follow the reverse polarity diagram, got it.
what wires are you refering to? according to the wiring diagram
Power Lock lt. blue + BCM, pink plug, pin B4
Notes: The BCM is located in the center console, below the radio.
Power Unlock dk. blue + BCM, 24 pin gray plug, pin A3
if i got it right , thelock and unlock wires at the bcm connect to 30 on the relays and the lock unlock wires from the remote start connect to 86 and 85? ------------- im here because i dont know...
Posted By: thebeerd
Date Posted: January 04, 2015 at 5:01 PM
also, what size fuse do i need if any, in the 12v+?
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im here because i dont know...
Posted By: howie ll
Date Posted: January 04, 2015 at 6:10 PM
Two relays required:-
5 amp fuse green and blue from alarm to 85 on each.
Constant power on each 5 amps fused to 86 and 87.
You got the rest right.
Or a 451 relay module from DEI, plugs straight in to lock socket on Viper.
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Amateurs assume, don't test and have problems; pros test first. I am not a free install service.
Read the installation manual, do a search here or online for your vehicle wiring before posting.
Posted By: thebeerd
Date Posted: January 04, 2015 at 6:18 PM
sparkie and howie, thanks a million for your help, i'll post back later if i get it working
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im here because i dont know...
Posted By: howie ll
Date Posted: January 04, 2015 at 6:19 PM
If?
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Amateurs assume, don't test and have problems; pros test first. I am not a free install service.
Read the installation manual, do a search here or online for your vehicle wiring before posting.
Posted By: thebeerd
Date Posted: January 04, 2015 at 6:53 PM
lol the if is on my end, not yours
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im here because i dont know...
Posted By: thebeerd
Date Posted: January 04, 2015 at 7:04 PM
so i have it wired in how the diagram shows for reverse polarity and im blowing the 5 amp fuse. any ideas?
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im here because i dont know...
Posted By: howie ll
Date Posted: January 04, 2015 at 7:13 PM
Because that's a motor interrupt.
Look AGAIN at my post for the wiring, if you have 5 pin relays ignore 87a. Bet you're looking at the 5 wire install diagram, that reverses the motor wires you're simply reversing polarity, BEG to POS.
Relay 1
Blue from Viper to 85
86 AND 87 to 12V+ constant fused at 5 amps.
Share with relay 2
30 relay 1 to dark blue + BCM, 24 pin grey plug, pin A3
Relay to Green from Viper to 85
86 and 87 see above.
30 to light blue + BCM, pink plug, pin B4
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Amateurs assume, don't test and have problems; pros test first. I am not a free install service.
Read the installation manual, do a search here or online for your vehicle wiring before posting.
Posted By: sparkie
Date Posted: January 04, 2015 at 9:56 PM
That was the "if" Howie.
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sparky
Posted By: thebeerd
Date Posted: January 04, 2015 at 11:07 PM
well, how about that, it works!
thanks again for you help! ------------- im here because i dont know...
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