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2004 bmw x3 tach 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=118145
Printed Date: May 14, 2025 at 1:38 PM


Topic: 2004 bmw x3 tach wire

Posted By: rksterling
Subject: 2004 bmw x3 tach wire
Date Posted: December 01, 2009 at 4:38 PM

Is there any easy place under dash to pick up the tach wire on a 2004 X3? 

Also can someone tell me if there is a bypass module available similar to GM's multiple function one that picks up locks and alarm to minimize installation?

Regards,

Rick




Replies:

Posted By: i am an idiot
Date Posted: December 01, 2009 at 4:57 PM
posted_imageTachometerBLACK/ ORANGE(AC)IN HARNESS NEXT TO HOOD SWITCH UNDER HOOD
There is a good chance that the wire will be the same color on the instrument cluster.



Posted By: howie ll
Date Posted: December 02, 2009 at 4:07 AM
Answer 1 (how dare you Mr.I, I'm the BMW king) OBD ll (diagnostic) socket under dash, driver's side, thin black lead.
2 No, easy to do, just about everything you need is under driver's dash including lots of space! Use the car's Valet key in a 556U set to European settings.


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