Mercedes ML 350 2004

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=48264
Printed Date: May 09, 2025 at 11:10 AM

Topic: Mercedes ML 350 2004

Posted By: i4u2cravei
Subject: Mercedes ML 350 2004
Date Posted: January 21, 2005 at 5:02 PM

Hey i have an install on a 2004 BENZ ML 350 i would like too know if anyone can help me out with the SECURITY DIAGRAM for this vehicle.

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Lakeram Ramnarine(RoB)
ENDLESDREAMZ CAR AUDIO AND SECURITY.NYC 917 541 0884

Replies:

Posted By: mxxmikexx
Date Posted: January 23, 2005 at 10:22 PM

Battery          RED               IGNITION SWITCH
Ignition 1     GRAY               IGNITION SWITCH H     Ignition 2     TAN               IGNITION SWITCH H
Starter 1     WHITE               IGNITION SWITCH H
Anti-Theft Type          UNIVERSAL IMMOBILIZER
Anti-Theft Descript          THE KEY SENDS AN RF SIGNAL TO THE BCM MODULE THROUGH AN ANTENNA LOCATED AROUND THE IGNITION CYLINDER
Key Sense     ORANGE
Tachometer     VIOLET/WHITE     AT IGNITION COIL     Parking Lights     LIGHT GREEN     AT VEHICLE FUSE PANEL
Brake Lights     BLACK/ RED AT SWITCH ABOVE BRAKE PEDAL
Power Unlock     GREEN & PINK          (REV)          IN HARNESS NEAR FUSEBOX UNDER HOOD
PowerLock     WHITE          (REV)          IN HARNESS NEAR FUSEBOX UNDER HOOD
All Door Trigger
LF Latch     GRAY          AT KEYLESS ENTRY MODULE NEAR VEHICLE FUSEBOX UNDER HOOD
RF Latch     GRAY          AT KEYLESS ENTRY MODULE NEAR VEHICLE FUSEBOX UNDER HOOD
LR Latch     WHITE          AT KEYLESS ENTRY MODULE NEAR VEHICLE FUSEBOX UNDER HOOD
RR Latch     WHITE          AT KEYLESS ENTRY MODULE NEAR VEHICLE FUSEBOX UNDER HOOD

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Mike Battaglia
Specialized Car Audio
Bensenville IL 60106

Posted By: DUTCHTOUCH
Date Posted: January 24, 2005 at 7:42 AM

I wouldn't touch the ignition harness in that car, its multiplex and can't handle very much current draw.

I would find other sources for constant, ignition, etc.

For 12v there should be a wire feeding the fuse box under the drivers side dash most likely a big fat Red wire.

For Ignition I would look for an alternate maybe under the hood.

There should be a Starter wire under the hood in one of those sealed black boxes (one in each corner by the windshield). Try the drivers side first it should be a Purple wire.

Hope that helps,

Dutch

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First Class M.E.C.P. Certified & 310K Licensed
Electronic Installer