Feedback on BMW F22 M235i Coding Adventure with E-sys cable

19-1

Days ago, I used the new ENET cable to manage to do some coding on BMW F22 M235i. Then, i share my coding adventure on forums. And here is one of useful feedback. Put them here and it works.

My post:

“Finally had enough time off work to get all the software installed onto my laptop (over 7GB of files). Once installed I took my new E-SYS cable and connected to the OBD II port in the car. Note, if you haven’t found this connection yet it took me a while. My old E92 had a little plastic door right above the hood release, not on the F22. Everything being black I had to take a flashlight up under the driver side before I found it. No cover on it, just sits along the side kick panel above and back from the trunk release button.

Fired up the car (you can put your car on battery tender instead) and connected my new cable to the port and into the laptop. Fired up my new software (without the needed token files) and hit “connect” and prayed it would work. After two or so minutes of files loading and the bmw diagnostic scanner connection establishing communication with the car I had an active connection

Not having all the software fully licensed for use yet I did some simple looking around and check to see if my car was supported with the default F20 file set. I was able to the read my cars VIN and populate all the internal settings in the software configuration. Really cool! I now have access to all the internal data settings stored in my ECU. Save a copy of the original settings (will back them up to be safe) and shutdown. Once i get the token files I will begin finding and coding the different settings.

Pretty exciting stuff that I get to be my normal computer geek self and play with my favorite toy at the same time. Will keep this thread updated with my experience as I proceed.”

Useful feedback:

“You don’t need to be a computer software developer to install and use the software, but that won’t hurt either. The reason you are finding it difficult to find all the required information and setup in one location, as best I can tell, is that a lot of what is being done could be consider in violation of warranty and/or software rights. I think the people who have ventured into this are vary worried about being exposed to the powers to be, or worst held in some legal contempt for helping others change computer settings in someone else’s vehicle.

I had to make contact with no less than 3 individuals who have experience with the process and access to the software before I could even get it started. Now that I made it pass the initial issues I feel pretty good about performing these changes to my own car. I guess we will see shortly as I now have my token to perform

How To Modify VO (Vehicle Order) with ICOM NCS Expert

14-1

This is the instruction on how to change vehicle order (VO) with NCS Expert, on BMW vehicles except F series.

VO modify tools:

ICOM A2 NCS Expert

(for BMW F series, you need ENET cable + E-sys)

steps to modify VO:

1.In NCS Expert, load the Expertmode profile.

2.Press F1 or the VIN/ZCS/FA button.

3.Press F3 or the ZCS/FA f. ECU button.

4.In the Choose CHASSIS pop-up window, choose the E89 chassis and press the OK button.

5.In the Choose ECU pop-up window, choose the CAS ECU and press the OK button.

6.The model (CHASSIS), VIN number (FG), and VO (FA) should be displayed in NCS Expert.

7.Press F2 or the Enter FA button to modify the VO.

8.In the Choose CHASSIS pop-up window, choose the E89 chassis and press the OK button.

9.In the Enter VIN pop-up window, verify that the Vin listed is the correct VIN number for the vehicle. The last digit attached to the VIN number is a checksum. You should not have to change anything on this step. Just verify and press the OK button.

10.In the Enter FA pop-up screen, for the Attribute text field, input the SA or Service Code. After typing in the code, press the Add button, and verify that the code was listed in the list of FA codes. After verifying, press the OK button.

-SA codes will begin with a “$”
-Service Codes will begin with a “+”

11.Press F6 or the Back button.

12.Press F4 or Process ECU button.

13.For the Choose ECU pop-up window, select CAS and press the OK button.

14.Press F2 or the Change job button.

15.From the Choose job pop-up window, select FA_WRITE and press the OK button.

16.Under “get coded:”, verify that CAS is the ECU selected to get coded. Also verify the JOBNAME is equal to FA_WRITE, and then press F3 or the Execute job button.

17.After the job has ended, we need to also write the new VO to the LMA ECU so that it will be both wrote to the CAS and LMA ECU. Press F1 or Change ECU button.

18.From the Choose ECU pop-up window, choose the BMW Engineer Software and press the OK button.

19.Under “get coded:”, verify that LMA is the ECU selected to get coded. Also verify the JOBNAME is equal to FA_WRITE, and then press F3 or the Execute job button.

20.After the coding has ended, you can exit out of NCS Expert.

Update ICOM Firmware Error Solved

8-1

This is the solution I find when I have trouble in updating my car diagnostic scanner BMW ICOM A firmware. Hope this helps you also.

Background:
I’m trying to update my ICOM firmware but I can only update the System/Boot firmware. Every time I try to update the Application firmware, I get a server timeout, no matter which browser I use.

Tool supported:
BMW ICOM A

Try this procedure here:
(NOTE: please be responsible to what you try, for some inexperienced may damage your device.)

1).Use your cable and connect BMW Engineer Software to port
2). Power ICOM by 12V power adapter or from 1x DLC
3). Use your browser (IE) and browse 169.254.92.38:60080/
User name: root
Password: NZY11502
4). Click “Update Firmware”,and you can find the version of firmware.
5). Select ICOM-BootImage-XX-XX-XX.bin, set image type to “SYSTEM”,
click “Send the file”
6). When it will say “Write the image file to the flash?”, click “Yes”,
then the ICOM led it will been RED
7). When it will say “The SYSTEM IMAGE update was successful”,
click “Update Firmware”
8). Select ICOM-ApplicationImage-XX-XX-XX.bin, set image type to “APPLICATION”,
click “Send the file”,the file is big so it will take some minutes to finish have patience.
9). When it will say “Write the image file to the flash?”, click “Yes”,
then the BMW ICOM A2+B+C led it will been RED again
10). When it is ok, click “reboot”.
Good Luck!

[i8] Error: Refueling possible (solved via tools32 & E-sys)

4-1

While coding my car today (just normal feature like disable disclaimer, enable acoustic sound when lock/unlock, remember last air con setting, roll windows when opening, mirror fold with lock, etc…
Suddenly it start giving me error: Refueling possible, and sometimes refueling possible at 0%,
I tried to take the car to driving around for a while, around 5km, sometimes the error gone, but then come back quickly.

During coding, there is 1 time when coding air con setting (IHKA3 module), it finish with warning (red letter, I accidentally closed without reading the message, but then I press code FDL again, then this time ok without any error. After that the AC button is blinking (recalibrating).

I tried to use E-sys transmitter to clear all DTC but still not helping. Even tried hard reset, but the error still there.

What I try for my i8:
First time message shows: I did open the fuel cap and refill at petrol station, then close it, double check and confirmed it all ok => Message still shows.
Then I use tools32 with f01 files to clear all fault code, message still there.
Then I use E-sys and did all reset (Latest line clear all DCT), and hard reset. Lots of error messages show, but they all gone later (IE: Auto Start / Stop, transaction, pedestrian, etc.)
Then test driver (I don’t think this help at all)
Then open the fuel cap, fully open it, hang it on the small ring, then close it, then message gone.

===> I think have to clear fault code, then open then close fuel tank.

Also, close E-Sys, relaunch it, and use Read ECU instead of reading SVT.

All solved!! So if anyone have the same problem, check try to do what I did.

PS. BMW ICOM A2 I got is from www.obd2tool.com.Tool32 & E-sys are two software in Rheingold for bmw icom a2.
Oh, forgot to say, BMW ICOM has released the newest version V2015.08, just found this morning when I talked to the wobd2 customer service. The V2015.08 is only for $95, much cheaper than earlier versions.