[greenbell14]

I recently installed MB Quart 200.3 speakers with a MB quart NSC475 amp. After installation my parking sensors stopped working. I used a t harness to add the new amp. I have tried connecting without the amp but the sensors still dont work. What should i do?

13 plate 530D M Sport

[wcr3d]

You start with having the error codes read, you might of fried a module.

[greenbell14]

Had it scanned with a snap on tool, it gave codes like 803216, 80321C, 803234, etc for all 8 sensors. It didnt say anything about the module itself. The fuse seems to be fine too.

[wcr3d]

Those are generic codes, you need something BMW specific.

[greenbell14]

What should i get it scanned with? Also where is the parking module located? Thanks

[wcr3d]

There are a number of them out there depends on how much you want to spend.
I hear the Foxwell 5 series is good.
Use www.realoem.com for part numbers.
www.newtis.info for procedures.

[greenbell14]

Hey man thanks for the reply. According to the site the parking module should be on the boot floor next to the battery. When I had a look today all i could find was the module for the parking brake and the module for the fuel pump. Where else could it be located? Thanks

[wcr3d]

Make sure you put it your vin on both sites so you get results specific to your car.
Unless someone moved it. :-)

[greenbell14]

Yeah I put my vin in. Had a word with a local Beemer breaker who said it should be located there too. Looks like someone may have moved it. I just want my parking sensors to work lol.