2000 chevy blazer remote starter

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=99902
Printed Date: May 17, 2025 at 1:46 PM

Topic: 2000 chevy blazer remote starter

Posted By: 1976ranger
Subject: 2000 chevy blazer remote starter
Date Posted: December 11, 2007 at 7:36 PM

I installed an audivox aps620 remote starter with dei 555l bypass module and the vechicle starts and then stalls. Looking for help on possible what i might have screwed up on.

Bypass module wiring

BLACK / YELLOW to yellow wire at switch going towards bcm

yellow goes to yellow wire at ignition switch

black goes to ORANGE / black at ignition switch

blue/black goes to light blue on my remote starter. (it supplies ground, when starter is activated and continues to supply ground till it deactivates)

Pink 12 volts key on

red 12 volts constant

I have the remote starter wired as

Red 12 volts constant

RED / white 12volts constant

Yellow (starter output) To yellow wire the supplies voltage when cranking only

Blue (ign 1 output) I have conected to pink

Green (ign 2 output) have connected to white

Violet (acc) I have connected to orange

BROWN / black to 12 volt positive at brake light

Grey/black to hood pin switch

GREEN/ orange (tack input) To WHITE/ black wire at coil

The wiring diagram i was given showed a Alarm disarm (lt green wire) Where would this be contected ?

Thanks for any help David

Replies:

Posted By: tedmond
Date Posted: December 11, 2007 at 8:06 PM

this is what scytek shows, looks like some of ur wiring is incorrect, member always test with a DMM

cross check your wires with the current wiring chart u have or what u have connected it to.

download the PDF that i added. it has up to date wiring.
https://www.4shared.com/file/31840706/8cfd193f/2000_Chevrolet_Blazer.html

Posted By: V8Sonoma
Date Posted: December 11, 2007 at 8:07 PM

Check your ground for your remote starter.Also double check the pins in the 555l harness to make sure yellow and black yellow are not reversed in the plug.I had several of these a few years ago that the wires were pinned wrong in the plug.

Posted By: 1976ranger
Date Posted: December 11, 2007 at 8:28 PM

The wiring diagram shows factory disarm (lt green) Do i need to ground this wire?

Thanks David

Posted By: V8Sonoma
Date Posted: December 11, 2007 at 8:59 PM

Does your Blazer have a factory entry alarm?If it doesn't do not worry about the disarm wire.If it does have the alarm then you will need to send a disarm pulse from your remote start to the light green wire in the purple plug at the BCM.The BCM is located below the center of the dash with the plugs exiting out towards the drivers side.

Posted By: 1976ranger
Date Posted: December 15, 2007 at 10:13 AM

Went back and checked everything. Turns out i had the 12 volt key on power for the dei module contected to constant power. Attached to key on power at the pink (i had it on red) and Its works awsome. Thanks For all the Help !!! posted_image