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1999 Buick Century Tack Wire

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=39660
Printed Date: July 12, 2025 at 10:24 PM


Topic: 1999 Buick Century Tack Wire

Posted By: reuler
Subject: 1999 Buick Century Tack Wire
Date Posted: September 24, 2004 at 8:15 AM

Help!

My son is trying to install a remote starter on a 1999 Buick Century.  According to the install instructions the tach wire is

TachWhite (AC) Power Control Module Front Engine Air Filter 

does anyone know exactly where this wire is??

Thanks.

Robin




Replies:

Posted By: mo12v
Date Posted: September 24, 2004 at 8:36 AM

U can use Fuel Injection wire.  Use the odd color wire on one of the fuel injectors.  If U look at fuel injectors U will see a common color wire for all injectors and a different color wire on all injectors, that is the one U use

* Powertrain Control Module Located On Front Of Engine In Air Cleaner Housing.



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MO

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




Posted By: jaurora
Date Posted: September 24, 2004 at 9:23 AM
Look at the airfilter location. It is in a wire harness in front of it. Double check the wire buy using a volt meter, setting it to AC Volts, and measure. you should see anywhere form 0-5 volts, buy raising the idle of the car via gas pedal, this number will go up. Also FYI, * This Vehicle Is Equipped With GM's VATS Passive Security Theft System. Some vehicles may be equipped with a transponder. The remote start will not work untill this is bypassed.

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MECP certified (If it really means anything)
Jeremy




Posted By: snguyen
Date Posted: September 24, 2004 at 6:26 PM
posted_image




Posted By: snguyen
Date Posted: September 24, 2004 at 6:29 PM

reuler,

 Give me your e-mail and I can attach a picture of  where the tach wire is locate for this vehicle.






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