[Richard29]

Thanks!!

[justanurse]

Originally Posted by joseimel

Hello folks,

I had an accident with my car F20 2013 120d in a track day, 4 airbags were deployed, driver, passenger, belt tensioner and driver courtine. After I got all the airbags, dashboard, ICM, The FIX operation began.

Yesterday I have changed my ICM from another vehicle (original Ref. N 3452 6863433 and I fitted 3452 6855558 according to carway.ee both are compatible each other.) Along with airbags and dashboard.

However I had got a lot of DTC and errors, can anyone give me a had with it.

93098E Passenger Side Head Airbag Squid Circuit Resistance Too High. The One Which Deplied Was Was The Driver Side. ???

C95429 Message (Vehicle Speed 0X19F) Not Relevant Receiver Acsm, Transmiter Icm

D354C2 Yaw Angle Speed Missing Recever Dsc Transmiter Icm

D354E8 Actual Valvue Steering Angle Of Front Axle 57.1.2) Dsc Transmiter Icm

D35B2C Longitudinal Aceleration Missing Dsc Icm Transmiter

D35542 Croos Aceleration Gravity Icm Transmiter

D35420 Braking Torque Resq Icm Transmiter

D354B8 Vehicle Speed Icm Transmiter

Accoding to my research I will need to do VO codding.

Does anyone fix this before?

It is my first BMW therefore I havent do any codding? Any tutorial or guide?

Thanks!!

Someone else chime in but I do believe you've got to vo code it

Search shall be your friend : https://www.bimmerpost.com/forums/sh...php?p=12038371

[justanurse]

Originally Posted by joseimel

I found that document before, but it doesn't say anything about ICM coding, I do believe that this is the process I need I follow.

Connect => Read FA (VO) => Save FA (VO)(just in case) => Activate FA (VO) => Read SVT (VCM) => Right*Click on ICM (the ECU itself not the underlying CAFD) => Select CODE.

Anyone can double check it?

Sounds right but I would make sure to just make a backup of everything(you can make a backup of things other than the FA) before starting to code thats what I did before I touched anything but other than that sounds right just unless you have also inject cafd which someone should chime in about BUT WHATEVER YOU DO, DO NOT TOUCH THE CODE DEFAULT VALUES BUTTON

[justanurse]

Originally Posted by joseimel

How would I proceed If I need to inject CAFD?

You would just read and activate FA then read svt select the ICM, detect cafd for swe and select one of the lower ones in the window that pops up (the bottom 4 are the newest) then right click on the ICM and hit code

[Elvisfan]

This is fascinating. I have no idea what you folks are talking about. I know how to check the oil. Especially since you don’t have to raise the hood to do it.

[justanurse]

Originally Posted by joseimel

Is this selection not linked with => Select the CAFD from the latest I*Level =>Right*Click on ICM (the ECU itself not the underlying CAFD) => Select CODE.?

Yep that's it right there I'm just exactly in front of esys rn.

[justanurse]

Originally Posted by Elvisfan

This is fascinating. I have no idea what you folks are talking about. I know how to check the oil. Especially since you don't have to raise the hood to do it.

hey no biggie honestly I didn't know jack until I did my first mod then I started getting addicted and just like learning more about my car when money permits LOL this isn't half as bad as when I was virginizing a used instrument cluster to put in my car, but honestly I just started at the diy coding thread and reading tons from people here

[Richard29]

Originally Posted by midnightf30

You would just read and activate FA then read svt select the ICM, detect cafd for swe and select one of the lower ones in the window that pops up (the bottom 4 are the newest) then right click on the ICM and hit code

Hello midnightf30 , I tried today to sort the ICM out, BUT,

I am a bit lost on this step Read SVT (VCM) Does VCM mean that I have to read the SVT on the Expert mode => VCM tag or in Codding tag? Since both have READ SVT bottom.

Then I don't want to mess up this so I will write what steps I will be following. Can you check them for me, please?

Connect => Read FA (VO) => Save FA (VO)(just in case) => Activate FA (VO) => Read SVT (VCM) Here are two possibilities:

1 CADF are not corrupted so I will follow => Right*Click on ICM (the ECU itself not the underlying CAFD) => Select CODE.

2CADF ARE corrupted =>Left-Click ICM option within Coding or VCM?=> Click on "Detect CAF for SWE" => Select the CAFD from latest I-Level displayed => Select OK => Right-Click on ICM (the ECU itself not the underlying CAFD) => Select CODE.

Thanks for your help

[justanurse]

For all of this you should be in the coding part of the expert tab

[justanurse]

Originally Posted by joseimel

Thank for that, I have done it this morning everything seems to work fine now except that I have lost the LIM on the steering wheel as well as the start stop. Do I need to code them?

Possibly, what do you mean you lost start stop? And did you have anything coded prior to the icm you had before?

[Tatts4278]

Originally Posted by midnightf30

hey no biggie honestly I didn't know jack until I did my first mod then I started getting addicted and just like learning more about my car when money permits LOL this isn't half as bad as when I was virginizing a used instrument cluster to put in my car, but honestly I just started at the diy coding thread and reading tons from people here

is the icm a common replacement in these f30s. I have my car waiting for one at the dealership now. and never know when to trust them. but worh the indies closed around here due to the pandemic and my lack of knowledge in coding I couldn't just buy a used one and code it. I do have a software equipped hard drive with esys and insta+ and all the other programs. but am not trying to brick my ecu.