[The_madd_hatter]

Hi all!
Errors i have are DTC / DBC / FTM
Have not had anything happen - my missus was actually driving me when these all popped up and they just havent gone away after a week.

So I've been looking around on here and it looks like this has happened to quite a few people. So far ive seen possible causes being:

Steering angle sensor
Speed sensor
Wheel bearing signals
bad battery
ABS unit

A bunch of things. I've downloaded INPA, bought my cable from obd2aus and (thanks to this forum) managed to pull the codes and run them through BMW Fault Code Lookup - but none of my codes seem to be matching anything that anyone has mentioned. am wondering if maybe i'm looking at the wrong thing (or likely i've done something wrong).

I've wiped all codes, turned the car on and pulled these fresh (not sure if that makes a difference)
Ill post the codes and appreciate any advice anyone can offer! Even how to look up the codes properly!!

2010 320d


E R R O R M E M O R Y
----------------------- Date: 11.02.2023 12:03:32
Model: E89X
Scope: all control module
JobStatus: OKAY
Quantity: 21
-----------------------------------------------------------------
ADR Gen. name JobStatus
63 MASK/CCC ERROR_ECU_REQUEST_CORRECTLY_RECEIVED__RESPONSE_PEN DING
-----------------------------------------------------------------
ADR Gen. name JobStatus Number of errors
Error code Kind of error

00 JBBF OKAY No Error stored

01 MRS OKAY 1 Error stored
93FB 20

12 DME/DDE OKAY No Error stored

17 EKP OKAY No Error stored

18 EGS OKAY No Error stored

29 DSC OKAY 5 Error stored
D359 24
D361 A4
D35A 24
D358 24
5E46 E0

40 CAS OKAY No Error stored

55 ISPB OKAY No Error stored

56 FZD OKAY No Error stored

5F FLA OKAY 5 Error stored
E0D4 24
E0D6 24
E0D7 24
E0D9 24
E0DB 24

60 KOMBI OKAY No Error stored

62 MOSTGW OKAY No Error stored

63 MASK/CCC OKAY 3 Error stored
C540 60
C544 60
E1CD 20

64 PDC OKAY No Error stored

67 ZBE OKAY No Error stored

72 FRM OKAY No Error stored

73 CID OKAY No Error stored

78 KLIMA OKAY No Error stored

92 VIRTSG92 OKAY No Error stored

A0 CCC OKAY No Error stored

[The_madd_hatter]

Also just found out my cruise control has stopped working. nothing else seems to have failed though?

[jzx_andy]

Originally Posted by The_madd_hatter

Also just found out my cruise control has stopped working. nothing else seems to have failed though?

As far as I know, cruise won't work if there's an issue with the dsc module. Should be fine once you sort that out. I'm not familiar with the codes that you've posted unfortunately, have you tried googling them?

[The_madd_hatter]

Originally Posted by jzx_andy

As far as I know, cruise won't work if there's an issue with the dsc module. Should be fine once you sort that out. I'm not familiar with the codes that you've posted unfortunately, have you tried googling them?

Yeah so ive been googling!

DSC is pretty much saying its not receiving a message from CAS / KOMBI / ZF?
Theres also one code 5E46 that says "steering angle sensor "plausibility" and "longitudinal acceleration sensor fault"


FLA is saying high beam assistance is not working (though i went and tested that last night and it is) and it mentions the DSC and the instrument panel (which DSC mentioned) and steering wheel angle.


CCC is saying that both the front left and front right speaker lines are disconnected.


It feels like its pointing me towards a steering wheel sensor, its just the other random crap like speaker lines disconnected (when they definitely play music) thats got me worried!

[The_madd_hatter]

So ive tried to use Tools 32 to recalibrate the steering sensor using:

This guide to help me find the correct prg file
https://www.bimmerfest.com/threads/g...tool32.704094/

This guide to help me run the recal
https://bimmerist.com/bmw-e8x-e9x-st...r-calibration/

unfortunately, it not only didn't work but it also flashed me up an ABS error (which immediately went away)

just updating my findings here - if/as I work out what the problem is i will update and hopefully help someone in the future.

[The_madd_hatter]

Learnt how to read my codes properly today (i think)

MRS

MRS5

93FB - No message (vehicle speed) from DSC, ACSM receiver/MRS5, DSC transmitter



DSC

DSC_87

D359 - Message (KOMBI, 0x816) missing, receiver DSC, transmitter KOMBI

D361 - No message (CAS 0x896), receiver DSC, transmitter CAS

D35A - No message (CAS 0x304), receiver DSC, transmitter CAS

D358 - Message (KOMBI, 0x784) missing, receiver DSC, transmitter KOMBI

5E46 - DSC: Steering-angle sensor: plausibility



FLA

FLA_R

E0D4 - Message (ambient temperature, 0x2CA) faulty, High-Beam Assistant receiver, instrument panel transmitter

E0D6 - Message (speed, 0x1A0) faulty, receiver FLA, transmitter DSC

E0D7- Message (kilometre reading / range, 0x330) faulty, High-Beam Assistant receiver, instrument panel transmitter

E0D9 - Message (steering wheel angle, 0xC4) faulty, receiver FLA, transmitter DSC

E0DB - Message (status of gear, 0x304) faulty, receiver FLA, transmitter EGS/HIM



MASK/CCC

CICMR_SD

C540 - CIC: speaker output leads, front left: open circuit

C544 - CIC: speaker output leads, front right: open circuit

E1CD – cannot find code

[The_madd_hatter]

Going to close this out...

I took the car for a drive after doing the recalibration and the lights went away.

Will see how we go over the next week or so but its looking good!