E46 2002 M3 business radio navidation system updrade

bio10155 · 06-22-2009, 10:04 AM

Hi peeps, I want to ask whether my current BMW business navigation system can be updraded to the 16:9 wide screen with all functions apart from the TV, with my existing wiring loom? I have the MKIII CD ROM at the bk boot.

Thanks.

ccfj1 · 06-22-2009, 10:09 AM

No. however if you have the business unit with the 2 x 18 pin (blue and white) plugs and not the 17 round pin interface block then possibly, you will need to recode you mk3 to colour (from mono), use navcoder for this and get either the bm24 or bm54 radio unit.

TBH, it's a hell of a job, sell the car and get one with it in already.

06-22-2009, 10:04 AM	#1
bio10155 Registered User Join Date: Oct 2008 Location: Great Britain Posts: 30 My Ride: M3 SMG II View My Garage	E46 2002 M3 business radio navidation system updrade Hi peeps, I want to ask whether my current BMW business navigation system can be updraded to the 16:9 wide screen with all functions apart from the TV, with my existing wiring loom? I have the MKIII CD ROM at the bk boot. Thanks.

06-22-2009, 10:09 AM	#2
ccfj1 Registered User Join Date: Jan 2007 Location: UK Posts: 103 My Ride: 2003 M3 View My Garage	No. however if you have the business unit with the 2 x 18 pin (blue and white) plugs and not the 17 round pin interface block then possibly, you will need to recode you mk3 to colour (from mono), use navcoder for this and get either the bm24 or bm54 radio unit. TBH, it's a hell of a job, sell the car and get one with it in already. __________________ 53, M3, Silver Grey. Reto-fits: Modded Mk4 DVD, OEM Bluetooth, VR Control, Rainbow/Alpine Speakers, Sony SOT Amp, HK Sub, CCFL, Intravee II, NightMode.

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