[Court]

Hey everyone,

So two weeks ago I managed to install some powerfold mirrors to my recently new F31. I rewired the switch in the drivers door and I have manged to code the car so it works.

But I do have two issues, the electrochromic mirror glass doesnt dim at night, even though I have changed the options in the CAFD of the FEM.

Also ISTA+ reports the the FEM has 4 error codes.

• 804341 - Exterior mirror sensor, loeft or right: open circuit or short circuit to B+ (FIXED)
• D90D06 - Switch block on driver's door: wrong version installed
• D90D0B - Exterior mirror, left (LIN): Unexpected LIN_slave (FIXED)
• D90D0F - Exterior mirror, right (LIN): Unexpected LIN_slave (FIXED)

Do I need to reprogram another module?

Thanks in advance

[M2AFX]

Hi, how did you fix these issues. I’ve notice these errors showing up after I did the retrofit.

Let me know so I can have a go at fixing mine too.

Thank you

[Court]

Have a look here, this is where I corrected the (FIXED) itmes.

https://f30.bimmerpost.com/forums/sh....php?t=1360941

Regards
Court

[M2AFX]

Originally Posted by Court

Have a look here, this is where I corrected the (FIXED) itmes.

https://f30.bimmerpost.com/forums/sh....php?t=1360941

Regards
Court

Hi Court

Thank you for the reply. I’ve looked through the thread you linked to but it’s not clear on which section helped you clear the (FIXED) faults? I can see someone asking in the last post on the first page about the switch showing as incorrect but nothing else. Can you point me to which section in that post helped with the fixes please?

Thanks
Zaf

[Court]

On the connector that goes to the Drivers door switch you have the cables as shown below.

1 -> Ground
2 -> Lin
3 -> Mirror Power
4 -> Lin
5 -> not used
6 -> not used
7 -> Connected to Passenger Side
8 -> Connected to Passenger Side
9 -> Connected to Passenger Side
10 -> Power
11 -> Ground
12 -> not used


You Have to Cut 7,8,9 so that they are not longer connected to the switch. Now you have to connect (Splice or Solder) the cut cables of 7,8,9 with the cables 1,2,10 ( I've cut them as well and used a splice connector to connect them)

So Splice Pin 7 to 1, Pin 8 to 2 & Pin 9 to 10

[M2AFX]

Thank you, it make sense. However I ran new wires to the passenger side, and disconnected the wires on the passenger mirror, does that mean I just need to disconnect these 3 wires on the drivers switch as well as they are not connected in the passenger side?

[Court]

Zaf,

Put the original wires back in on the drivers side. Then I would recommend that you splice the 3 wires on the drivers side.

Then it shall work.

[m1_91]

i retrofitted my mirrors with your settings and i have been using since 6-7 months with no problem, but today i diagnosed my car and got these fault codes

D90D06: Control unit for door switch center (SZT), (LIN): wrong variant installed
D90D0B: Outside mirror left (LIN): unexpected LIN slave
D90D0F: Right exterior mirror (LIN): unexpected LIN slave

i coded car with bimmerlink , what should i do to clear these faults ?

[m1_91]

i had same problem, solved with bimmerlink. i coded the

FEM_01>3110 PfExternalMirrorMaster>ASP_ELEKTROCHROM_SPIELFGLAS > nicht aktiv to aktiv

[Wibbles]

You don't need to cut any wires, just modify the switch pack.

[fe7565]

Originally Posted by Court

Hey everyone,

So two weeks ago I managed to install some powerfold mirrors to my recently new F31. I rewired the switch in the drivers door and I have manged to code the car so it works.

But I do have two issues, the electrochromic mirror glass doesnt dim at night, even though I have changed the options in the CAFD of the FEM.

Also ISTA+ reports the the FEM has 4 error codes.

• 804341 - Exterior mirror sensor, loeft or right: open circuit or short circuit to B+ (FIXED)
• D90D06 - Switch block on driver's door: wrong version installed
• D90D0B - Exterior mirror, left (LIN): Unexpected LIN_slave (FIXED)
• D90D0F - Exterior mirror, right (LIN): Unexpected LIN_slave (FIXED)

Do I need to reprogram another module?

Thanks in advance

Did you ever solve this?


D90D06 - Switch block on driver's door: wrong version installed

[SharkGrogu]

Originally Posted by fe7565

Did you ever solve this?


D90D06 - Switch block on driver's door: wrong version installed

I'm encountering the same errors that you had, but in my case is not "Power folding mirrors" retrofit.

I did a "Heated Sport seats retrofit" from "Normal electric memory seats" (I guess most of you will say it's a downgrade ).

Long story short, seats installed but I have some errors:

- D90D0F - Exterior mirror, right (LIN): Unexpected LIN slave
- 804341 - Exterior mirror sensor, left or right: open circuit or short circuit to B+
- D90D16 - Light operation unit (BEL), (LIN): Wrong variant installed
- D90D06 - Switch block on driver's door: wrong version installed



Can you please advise on this?

[fe7565]

Originally Posted by SharkGrogu

I'm encountering the same errors that you had, but in my case is not "Power folding mirrors" retrofit.

I did a "Heated Sport seats retrofit" from "Normal electric memory seats" (I guess most of you will say it's a downgrade ).

Long story short, seats installed but I have some errors:

- D90D0F - Exterior mirror, right (LIN): Unexpected LIN slave
- 804341 - Exterior mirror sensor, left or right: open circuit or short circuit to B+
- D90D16 - Light operation unit (BEL), (LIN): Wrong variant installed
- D90D06 - Switch block on driver's door: wrong version installed



Can you please advise on this?

In my case it was a coding error. There is something wrong with your LIN-related coding for your mirrors, I think. https://f30.bimmerpost.com/forums/sh...8&postcount=92