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DISCUSSION => Electrical => Topic started by: codyb on June 01, 2012, 12:01:08 AM

Title: Swaping the basic overhead check panel to the one with more options
Post by: codyb on June 01, 2012, 12:01:08 AM

I have a 91 318i sedan. It just has the basic overhead check panel, pretty much does nothing.

I would really like to install the one with more options that monitors your brake lights, etc. Would the wiring harness already be in place under the headliner?

Title: Swaping the basic overhead check panel to the one with more options
Post by: bmwman91 on June 01, 2012, 01:09:12 AM

Sadly, it is not possible to install the nice check panel & have it be functional without a ton of work. The main chassis harness needs all sorts of splices, and relay boxes installed i various places. I looked pretty far into this years ago, and the easiest way (I use the word loosely) would be to pull the entire chassis harness from a 325e/i and swap that into your 318.

Title: Swaping the basic overhead check panel to the one with more options
Post by: DesktopDave on June 01, 2012, 07:22:06 AM

+1 on that.  And you'd never have the oil level functionality either - no float on our motors.

I always thought that'd be a great place to install a charging cradle for my smartphone though, or a Garmin GPS with an external antenna.