[Takabo]

Hi all. I have added hardware and coded 5AR (Traffic jam assist) and 5AT (ACC) in my F48. ACC mostly works but 5AR come up with error. I have the correct steering wheel and switches but not sure if the wiring for heater, vibration and touch sensors need to be seen for TJA to work. I also haven't fitted the ABS HIGH DSC so working with the BASIS version which could also be a factor. Ant pointers?

Hello.

I read somewhere that it is necessary to calibrate the handle sensor with "ISTA/D".

 

[Mfkirk]

Hi all. I have added hardware and coded 5AR (Traffic jam assist) and 5AT (ACC) in my F48. ACC mostly works but 5AR come up with error. I have the correct steering wheel and switches but not sure if the wiring for heater, vibration and touch sensors need to be seen for TJA to work. I also haven't fitted the ABS HIGH DSC so working with the BASIS version which could also be a factor. Ant pointers?

Hello.

I read somewhere that it is necessary to calibrate the handle sensor with "ISTA/D".

Thanks for the feedback. I've check wiring and coding but can't figure out what's not working. I'll measure some volts tomorrow. I'm not sure if SZL needs coding like other FXX cars. I didn't see it in the ECU list in E-sys. Thoughts?

 

[Mfkirk]

F48 steering wheel coding - anyone know which modules to code for steering wheel? I have added heating, LDW and TJA (part of ACC upgtade) to mine but ISTA says Linbus slave module missing. Wiring is in steering wheel and looms, fuses are there but no function. Anything I should look at or code (VO coded DSC2, nbt, kombi, sas, bdc)? On TIS it shows 2 Linbus connections to BDC and my loom on has one. They are linked inside BDC and are the same signal name. Would BMW really wire up all except for one line? Would linking the Linbus at the steering wheel connector be a fix? Any help would be really appreciated.

 

[Mfkirk]

Hi forum. I'm trying to get heating/vibration/touch working on my F48. Steering wheel and SZL plus I have the heater button - all are correct and wiring except for 1 Linbus signal is there and has volts. I have coded 248, 5AR, 5AS, 5DF (removed 544). I don't get heating/vibration/touch but I do have ACC, LDW and the heater activation shows up o. KOMBI dash display and light glows. TIS info wiring show 2 separate Linbus signals to BDC but linked in BDC. If I link 11 and 12 on A83*1B on SZL would that work or do I have to run a wire to the BDC? Also do I need to separately code SZL or steering wheel control module? It's driving me nuts not being able to figure it out!! ISTA says missing Linbus slave module.... Thanks in advance.

 

[funkier]

Hi all. I have added hardware and coded 5AR (Traffic jam assist) and 5AT (ACC) in my F48. ACC mostly works but 5AR come up with error. I have the correct steering wheel and switches but not sure if the wiring for heater, vibration and touch sensors need to be seen for TJA to work. I also haven't fitted the ABS HIGH DSC so working with the BASIS version which could also be a factor. Ant pointers?

Hello Mfkirk,

Can you kindly let us know how you activated ACC without DSC HIGH? I also want to achieve this. Do you already have SAS unit?

 

[Mfkirk]

Hi all. I have added hardware and coded 5AR (Traffic jam assist) and 5AT (ACC) in my F48. ACC mostly works but 5AR come up with error. I have the correct steering wheel and switches but not sure if the wiring for heater, vibration and touch sensors need to be seen for TJA to work. I also haven't fitted the ABS HIGH DSC so working with the BASIS version which could also be a factor. Ant pointers?

Hello Mfkirk,

Can you kindly let us know how you activated ACC without DSC HIGH? I also want to achieve this. Do you already have SAS unit?

Hi. I have SAS as that is required plus correct steering wheel switches and SZL for HBA (parts of 5AT) Once fitted and wires up all it needed was VO coding of 5AT/5DF (removing 5AS and 544 if you have it). ACC works but you do get a error message when first starting ignition. This can be closed and goes away by itself and doesn't affect function. I think error could be due to either DSC or lack of Linbus for 5AR that I also have coded. I will test this later. See how you get on.

 

[dekota28]

I have a 2019 F55 with JCW tune and I just successfully retrofitted ACC. Added 541 and deleted 544 in FA. I needed 2 new front wheel abs wheel sensors and 2 rear abs wheel sensors. Look in realoem for part numbers. Also had to get a SAS module (out of a countryman ). Don't have the steeering wheel yet but coded it to so it's default is on when you activate cruise control. And the default setting is the farthest distance. So far works from what I can see. All parts cost me about 350 dollars. And no errors when first starting car and no errors when running Ista

 

[Wisper0]

Hi,

I started coding for SLI in F45, following the instructions of Damienf45 in this forum (please note that I am a rookie in coding).
Unlike Damienf45 I don't have 5AS neither HUD, and I have KOMBI BASIC instead of KOMBI L7_MID

I have the 7E FSC code but I haven't installed it yet.

Previously I tried to prepare the FDL codes at home but I have problems, the following necessary codes in KOMBI do not exist (or I do not see them):

KOMBI L7_MID> ERM_Konfiguration 3004> RCOG_TRSG_APPL = aktiv
KOMBI L7_MID> ERM_Konfiguration 3004> RCOG_TRSG_TIMEOUT = aktiv
KOMBI L7_MID> FZG_Ausstattung 3003> ANZEIGE_NPI = aktiv
KOMBI L7_MID> FZG_Ausstattung 3003> TSM_ENABLE = aktiv

As I have BASIC KOMBI ... are other parameters to be coded in place of these?
I am using Pdz lite use, is that correct?

Is it possible that these codes appear updating the firmware of the KOMBI ECU? (If so, is there any guide to get it?)

Can I directly add the 5AS VO coding? (If so, which ECUs are affected and must be coded to VO?)

Please tell me your ideas

Thank in advance

 

[Takabo]

Hi,

I started coding for SLI in F45, following the instructions of Damienf45 in this forum (please note that I am a rookie in coding).
Unlike Damienf45 I don't have 5AS neither HUD, and I have KOMBI BASIC instead of KOMBI L7_MID

I have the 7E FSC code but I haven't installed it yet.

Previously I tried to prepare the FDL codes at home but I have problems, the following necessary codes in KOMBI do not exist (or I do not see them):

KOMBI L7_MID> ERM_Konfiguration 3004> RCOG_TRSG_APPL = aktiv
KOMBI L7_MID> ERM_Konfiguration 3004> RCOG_TRSG_TIMEOUT = aktiv
KOMBI L7_MID> FZG_Ausstattung 3003> ANZEIGE_NPI = aktiv
KOMBI L7_MID> FZG_Ausstattung 3003> TSM_ENABLE = aktiv

As I have BASIC KOMBI ... are other parameters to be coded in place of these?
I am using Pdz lite use, is that correct?

Is it possible that these codes appear updating the firmware of the KOMBI ECU? (If so, is there any guide to get it?)

Can I directly add the 5AS VO coding? (If so, which ECUs are affected and must be coded to VO?)

Please tell me your ideas

Thank in advance

Hello,

If you use "NCD / CAFD Tool 0.5.2", you can simulate which module 5AS changes.

https://www.bimmerfest.com/forums/showthread.php?t=983244

P.S.
My idea is to set the reverse of 8TD (Decodierung Speed Limit Info) simulation.

 

[Chemacrema]

I would just like to enable xm radio. Please someone help. 56087 last 5 of vin

 

[Takabo]

Thanks for the feedback. I've check wiring and coding but can't figure out what's not working. I'll measure some volts tomorrow. I'm not sure if SZL needs coding like other FXX cars. I didn't see it in the ECU list in E-sys. Thoughts?

Are the following pages helpful?

https://f15.bimmerpost.com/forums/showthread.php?t=875827&page=6#119

 

[Mfkirk]

Thanks for the feedback. I've check wiring and coding but can't figure out what's not working. I'll measure some volts tomorrow. I'm not sure if SZL needs coding like other FXX cars. I didn't see it in the ECU list in E-sys. Thoughts?

Are the following pages helpful?

https://f15.bimmerpost.com/forums/showthread.php?t=875827&page=6#119

Thanks Takabo. I solved the problem. The SZL I had was from F46 and switches are fine but the coil assembly didn't have volts getting through to the control module. Swapped for the original one fitted to my F48 and all working. I now have fully functioning 5AR 5AT and heated wheel even with BASIS DSC fitted. I wonder what the other brake pedal sensir is used for on THE HIGH DSC pump? Any clues? I get no errors.

 

[funkier]

Thanks Takabo. I solved the problem. The SZL I had was from F46 and switches are fine but the coil assembly didn't have volts getting through to the control module. Swapped for the original one fitted to my F48 and all working. I now have fully functioning 5AR 5AT and heated wheel even with BASIS DSC fitted. I wonder what the other brake pedal sensir is used for on THE HIGH DSC pump? Any clues? I get no errors.

Thank you Mfkirk.. It is a fabulous work that you made ACC with Basis DSC. I ordered my SAS and will try that on my F54 too.

 

[Mfkirk]

Thanks Takabo. I solved the problem. The SZL I had was from F46 and switches are fine but the coil assembly didn't have volts getting through to the control module. Swapped for the original one fitted to my F48 and all working. I now have fully functioning 5AR 5AT and heated wheel even with BASIS DSC fitted. I wonder what the other brake pedal sensir is used for on THE HIGH DSC pump? Any clues? I get no errors.

Thank you Mfkirk.. It is a fabulous work that you made ACC with Basis DSC. I ordered my SAS and will try that on my F54 too.

I'd still like to know or find out why ABS HIGH pump is specified in realoem. The extra brake pedal sensor must be used for something. Anybody out there know? I'm also wiring up dimming rear view mirror and wondering if I can use power from sunroof or if it does need feeding back to fuse box on separate 5A line. Lots of trim needs to be removed if it does unless there's any easy way to run wires from rear view mirror to fuse box? Any pointers forums? Thanks.

 

[funkier]

I'd still like to know or find out why ABS HIGH pump is specified in realoem. The extra brake pedal sensor must be used for something. Anybody out there know? I'm also wiring up dimming rear view mirror and wondering if I can use power from sunroof or if it does need feeding back to fuse box on separate 5A line. Lots of trim needs to be removed if it does unless there's any easy way to run wires from rear view mirror to fuse box? Any pointers forums? Thanks.

Hello,

I am doing the same retrofit of dimming mirror. I have read for F30 that people were able to do that by splicing into rain sensor cables. Rain sensor also uses a power, a ground and a LIN wire. Therefore I will splice from rain sensor. Were you able to find 10pin female connector for the mirror?

 

[Mfkirk]

I'd still like to know or find out why ABS HIGH pump is specified in realoem. The extra brake pedal sensor must be used for something. Anybody out there know? I'm also wiring up dimming rear view mirror and wondering if I can use power from sunroof or if it does need feeding back to fuse box on separate 5A line. Lots of trim needs to be removed if it does unless there's any easy way to run wires from rear view mirror to fuse box? Any pointers forums? Thanks.

Hello,

I am doing the same retrofit of dimming mirror. I have read for F30 that people were able to do that by splicing into rain sensor cables. Rain sensor also uses a power, a ground and a LIN wire. Therefore I will splice from rain sensor. Were you able to find 10pin female connector for the mirror?

Hi. 10 pin connector is already with the mirror on mine. I've been looking rain sensor for Linbus but a bit worried about extra loading on fuse if taking power from it as well. Sun roof power is also an option. I have a friendly garage to get advice from.

 

[Wisper0]

Hello,
I made the next FDL coding for SLI (opposite to 8TD):
<<< CAFD_00001148.caf.000_029_006 (Kafas2) >>>
> SLI_CODING 3010 > NPI_ON_OFF = F045
> SLI_CODING 3010 > SLI_ON_OFF = F045
<<< CAFD_000009C8.caf.006_004_021 (KOMBI L7_MID) >>>
Anzeige_Konfiguration 3000 > SPEED_LIMIT = aktiv
PIA_Einheiten 3008 > KI_PIA_SPEED_LIMIT = aktiv
FZG_Ausstattung 3003 > LDM_ISA_ENABLE = AKTIV
<<< CAFD_00000DED.caf.003_015_037 (HU_NBT) >>>
EXBOX 3001 > AUTOLIMITER = AKTIV

I installed too the 7E FSC code with following log:
ID 126(0x7E)
UpgradeIndex 1(0x01)
SWTType SWTclassic light
FSCStatus ACCEPTED
FSCCertStatus not available

Now, in NBT I have a activation box for showing SLI. but the checkbox status is "disanable" and it can not change to "enable"

Please, what can I do?

In addition I have another diferent problem, the connection with the car is unestable. After few minutes (2 o 3 minutes) the connection fail without any message or alarm from esys.
When the connection fail the reconnection by VIN is not possible (ZWG not available message)
The only solution that I find is reniciate the PC net card.
Please, somebody know this problem or have a best solution?

But the kombi don´t shown nothing (not red circle, not changes)

 

[Wisper0]

Hello,
I made the next FDL coding for SLI (opposite to 8TD):
<<< CAFD_00001148.caf.000_029_006 (Kafas2) >>>
> SLI_CODING 3010 > NPI_ON_OFF = F045
> SLI_CODING 3010 > SLI_ON_OFF = F045
<<< CAFD_000009C8.caf.006_004_021 (KOMBI L7_MID) >>>
Anzeige_Konfiguration 3000 > SPEED_LIMIT = aktiv
PIA_Einheiten 3008 > KI_PIA_SPEED_LIMIT = aktiv
FZG_Ausstattung 3003 > LDM_ISA_ENABLE = AKTIV
<<< CAFD_00000DED.caf.003_015_037 (HU_NBT) >>>
EXBOX 3001 > AUTOLIMITER = AKTIV

I installed too the 7E FSC code with following log:
ID 126(0x7E)
UpgradeIndex 1(0x01)
SWTType SWTclassic light
FSCStatus ACCEPTED
FSCCertStatus not available

Now, in NBT I have a activation box for showing SLI. but the checkbox status is "disanable" and it can not change to "enable"

Please, what can I do?

In addition I have another diferent problem, the connection with the car is unestable. After few minutes (2 o 3 minutes) the connection fail without any message or alarm from esys.
When the connection fail the reconnection by VIN is not possible (ZWG not available message)
The only solution that I find is reniciate the PC net card.
Please, somebody know this problem or have a best solution?

But the kombi don´t shown nothing (not red circle, not changes)

 

[Takabo]

Hello,
I made the next FDL coding for SLI (opposite to 8TD):
&#8230;
<<< CAFD_00000DED.caf.003_015_037 (HU_NBT) >>>
EXBOX 3001 > AUTOLIMITER = AKTIV

Hello.
Are the following settings sufficient?

HU_NBT > EXBOX 3001 > SPEEDLIMIT_INFO = aktiv

Let's start with the checkbox problem.

 

[Takabo]

Traffic Jam Assist (5AR & Quidzel HOD Emulator)

Hello.

"Quidzel HOD Emulator" was imported from the United States, "5AR" was added to "FA", and "VO coding" was done. And we realized "Traffic Jam Assist" without touching the steering wheel.

My "F39" had optional "5AT" and "5DF", so implementation was easy.

https://youtu.be/Np6vBTo3WwU