545t nite lite system in 07 nissan murano

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=112822
Printed Date: May 12, 2025 at 7:34 AM

Topic: 545t nite lite system in 07 nissan murano

Posted By: bluest4
Subject: 545t nite lite system in 07 nissan murano
Date Posted: March 31, 2009 at 5:27 PM

I installed a 545t Nite-Lite system in my 07 Nissan Murano everything works fine except I want the cluster lights to dim and the center console lights to turn on and it doesn't. Shouldn't this happen when the parking light wire gets power. Any help would be awesome.

Steve

Replies:

Posted By: KPierson
Date Posted: March 31, 2009 at 5:55 PM

It will only dim if you turn the switch on (on the input side of the BCM). If you simply power the parking light wires the BCM will have no idea what you are doing so the lights won't dim.

With the electronics in the Murano this might be a fairly difficult task. The parking light switch is on a data bus. You can try using a relay to connect the two pins together at the BCM that service the parking light switch but I have personally never had any luck doing this. The input is multiplexed and in my experiance shorting the two wires out causes all the functions on that branch of the bus to turn on.

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Kevin Pierson

Posted By: bluest4
Date Posted: March 31, 2009 at 7:13 PM

but how come the screen that displays the (radio/car info/climate control/etc) dims and nothing else