Compass/Temp Mirror for 2003 Trailblazer

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=17563
Printed Date: May 07, 2025 at 5:02 PM

Topic: Compass/Temp Mirror for 2003 Trailblazer

Posted By: denret
Subject: Compass/Temp Mirror for 2003 Trailblazer
Date Posted: August 13, 2003 at 6:58 PM

I'm trying to install a Compass/Temp mirror in a 2003 Trailblazer LS. This mirror requires running wires to a sensor in the front of vechile, and Power throught the ignition swith. The temp sensor wiring was a piece of cake, but I can't find a power lead through the switch that is accessible without tearing the whole dash apart. This device only draws about 100 milliamps, so I could piggyback off of something else. Anyone have a clue?

Replies:

Posted By: cpgoose
Date Posted: August 14, 2003 at 9:31 AM

Well, if you were able to drag a wire all the way from the mirror to the sensor, then you should be able to grab something under the dash for power without taking apart too much. I'm not sure where the fuse panel is in your car, but in my car it's in the driver's kick panel, and right above it there are male connectors for constant 12v+. Maybe you can find something similar?

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