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2012 Acura TL, PTS, Compustar 4900s Remote Start

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=147851
Printed Date: May 12, 2024 at 3:35 PM


Topic: 2012 Acura TL, PTS, Compustar 4900s Remote Start

Posted By: aznmax2k
Subject: 2012 Acura TL, PTS, Compustar 4900s Remote Start
Date Posted: January 07, 2024 at 1:18 AM

I want to hook up Compustar 4900s with blade AL in Acura 2012 TL with PTS. But the starter wire really confusing me. I don't know how to hook up this wire. if the yellow wire pin 6 in cn1 not hook up then which stater wire output should i use? how can i start the car? I'm really stuck.

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Thanks for pointing out.



Replies:

Posted By: kreg357
Date Posted: January 07, 2024 at 8:11 AM
You will use the CM900-s thick Yellow wire at CN1-6 for the needed (+) Starter wire. While the Starter wire you are connecting to is much thinner, it is OK. I typically cut the thick R/S Starter wire off about 4 inches and solder on a thinner, say 18 gauge wire, for the run to the vehicles Starter wire.

The Type 1 wiring diagram is rather generic and shows the (+) Starter wire on the other side of the R/S controller and not grouped next to the other ignition wires. Additionally, there are a few wire connections it does not show.  There are 2 Red +12V constant wire on CN1, both need to be connected. The Black Chassis Ground wire needs to go to a clear, rust free frame area. If the car does not have a Factory Alarm with Hood Pin, you should install the kit supplied hood pin and make that wire connection. The Horn is optional.

Also note that the vehicle needs a (-) Parking Light signal, so you should use the thin Green/White wire CN3-1 for this, not the thick Green/White on CN1.

Was the Blade AL cartridge flashed with the HA4 firmware?

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Soldering is fun!




Posted By: aznmax2k
Date Posted: January 07, 2024 at 12:30 PM
Got it, Thanks. The blade install guide got me good. I tried to find which wire on the other side i should use. Lost it anyway. I'll connect like you said and will update later. The blade al got flashed with HA4 v1.4.
Thanks again





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