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2000 Impala Door Lock

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=62927
Printed Date: May 20, 2024 at 11:16 AM


Topic: 2000 Impala Door Lock

Posted By: lentesubigo
Subject: 2000 Impala Door Lock
Date Posted: September 19, 2005 at 8:08 PM

I have read that I will have to use 2 relays or a special module to connect my Black Widow BW-853 to the power door locks. 

Here are two diagrams I have been refered to:

https://www.bulldogsecurity.com/New%20Wires/New%20Wires/Wires/images/CHEVY%20IMPALA%20locks.gif

and

Nissan's Single Wire '91-'95 using 2 relays
https://www.the12volt.com/doorlocks/page2.asp#n2

Does it make a difference what keyless system I am using as to what diagram to use?  Will both work?  Is there anything else I need to know to install my keyless system in a base model 2000 Impala.

Thanks in advance for you help.




Replies:

Posted By: mo12v
Date Posted: September 19, 2005 at 8:55 PM

U may need 2 SPDT Relays to supply a stronger GROUND Pulse, but you could try your unit first.
The BCM is a little pain to get out in the open

I use:

Power LockORANGE / BLACKAT BCM ON DRIVER SIDE **
Power UnlockSINGLE WIRE SYSTEMOF INST PANEL
** ORANGE / BLACK Door Lock Wire Must Receive A Ground (-) Pulse Thru A 470 Ohm Resistor To Lock And A Solid Ground (-) Pulse To Unlock.



-------------
MO

Don't Learn from Others Mistakes
You Might Be the One That Knows.


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