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You like saving money right? Of course you do! So rather than wasting your time searching for BMW ICOM2 in a very satisfactory price, You are going to save your time and MONEY right here and right now. This is the only place you’ll find all the GENUINE tools, and read for more. Not only that you will get the product inexpensively but you will get also some really useful instructions in how to use NCS expert together with our tool
Before I go straight to the point, which I mentioned above I feel the need to explain a bit more about NCS Expert so we can make the process of using it even easier than it actually is.
So, NCS Expert is engineering tool, or more simplified is BMW coding tool.And we created this blog so you can find help. Let’s move to the point.
First we will need to set up a coding profile within NCS expert.
1) Open NCS Expert.
2) Open up the 'Expertmode' profile.
3) Save as a new profile (give it a name, like the godfather or something powerful sounding).
4) Load the 'godfather' profile.
5) Edit it (file --> edit. Password is repxet).
6) Make sure under button 'Individualisierung' all options are crossed.
7) Make sure under button 'FSW/PSW', that 'from CVT' is chosen, and that the bottom two boxes are crossed.
8) Finally, press 'consistence check' and check it works.
9) Then press okay
By now probably you must have created the coding profile.
You read using the 'Expertmode' profile, and code using the 'Godfather' profile. (Ignore the other profile)
Once NCS is open Choose File from the top menu
Select Load Profile
Choose Expertmode profile.
Then Press F1 or choose VIN/ZCS/FA
To make this easier we will attach a picture of the exact thing you should do, as below:
Now press F3 or choose ZCS/Fa f.Ecu , as shown in the picture
Select the model car E46
Chose the Module in which to read the ZCS/FA, In this case we select the top one. If that one doesn’t work for you, choose the next one below, etc until you find one that works. Bear in mind that the bottom two will not let you read all options. If you find that you cannot read the top one, then you may have a key programming issue (i.e. previous owner losing a key, and BMW not programming the new one properly), or that your car has had an ECU changed that doesn’t match the car’s VIN.
Upon seeing the below screen with the FG and Fa Values displayed simply hit F6 or Back.
After that click Process ECU
You will now get a list of installed modules that were identified when communication with the chosen "main" module as before.
Select the Module/ECU you would like to work with, In this case the GM5
Now you can choose READ ECU to perform a read out of the module.
You will get a NETTODAT.TRC file popup simply close it.
Navigate to the Work folder which resides in your NCSEXPER directory. You will locate a file FSW_PSW.TRC
This file was created when READ ECU was performed and contains the coding values for that module.
Remember this file is overwritten each time a read out of a module is performed. It would be advised to make a backup of this file in the event you need to restore coding settings. (Just right click and copy and paste the whole file on your desktop or somewhere you can remember in case there is any mistake, if you have this copy of original you can fix.)
IMPORTANT : At this point you have not done any programming, you have simply read the module. You should make a copy as above, but at this point you can exit NCS & disconnect from your car.... and take your time to read this copy of the trc file, and decide what you want to change... and come back to it later. When you go to the next steps, this tells you how to actually change things in your car. If you make some mistake, use your original as the .man file to change them back...
From this point we start the real coding to the car:
Once you have made a backup, Right click and rename the file to FSW_PSW.MAN
*Once you have a .man file and are ready to code your changes to the car, you can do this step, or if you prefer, DELETE the .man file in work folder, and start over again from top.. Just make sure there is only one .man folder in work and that this includes the coding you want to change in the car.
Yes to make the change.
Now right click and choose Open With...
Select Notepad and tick always use the selected program to open this kind of file. Then Press OK.
Now we can make changes to the coding file.
Now please see below a list of some of the most popular available options that can be changed and their respective modules :
ABG - Airbag Module
AEWS - Immobilizer
AKMB - Instrument Cluster
ALSZ - Light Switch Center
BTM - Passenger mirror Module
CVM - Vert Module – I would suggest to not touch this because it's sensitive
DSC - DSC
FTM - Driver rearview mirror module
GM5 - ZKE - Central Body Electronics
GT - Navigation
IHK - AC
LWS - Light Switch
RAD - Radio
RLS - Rain Sensor
SM - Seat Memory
UEB - Rollover Sensor
QUIT_AKUST_ENTSCH : alarm beep on unlock (two beeps)
QUIT_AKUST_SCHAERF : alarm beep on lock (one beep)
QUIT_OPT_ENTSCH : optical Acknowledge remote un-locking (two flashes)
QUIT_OPT_SCHAERF : optical Acknowledge remote locking (one flash)
ALARM_OPT_ABBLENDLICHT : alarm flashes low beam when tripped
ALARM_OPT_WARNBLINKER : " " emergency flashers when tripped
ALARM_OPT_FERNLICHT : " " high beam when tripped
BEIKLAPPEN_B_KOMFORTSCHL : press the unlock button twice, and the driver’s window will open
FH_TUEREN_HINTEN_TIPP_AUF :rear window power down one touch
FH_TUEREN_HINTEN_TIPP_ZU : rear window power up one touch
FH_ZTR_SCHALTER_TIPP_AUF : window switch down one touch
FH_ZTR_SCHALTER_TIPP_ZU : " " up " "
(do these after modifying the switches)
KOMFORTOEFFNEN_FB_O_FH_HI :remote opens rear window (this has to be nicht_aktiv)
KOMFORTSCHLIE_FB_O_FH_HI : remote closes rear window (this has to be nicht_aktiv)
KOMFORTOEFFNEN_FB_O_SHD : holding open button on remote opens windows without sun roof
KOMFORTSCHLIE_FB_OHNE_SHD : holding close button on remote closes windows without sun roof
KOMFORTOEFFNUNG_FB : convertible top opens by holding the open button on remote..Or opens all windows & sun roof on non convertible
KOMFORTSCHLIESSUNG_FB : convertible top closes by holding the close button on remote..Or closes all windows &sun roof on non convertible
MAUT_N_ABBRECH_N_TUER_AUF - windows carry on opening/closing even when you open the door
VERRIEGELN_AUT_AB_X_KMH : automatic central locking after X KMH
VERRIEGELN_AUT_NACH_2_MIN : automatic central locking is re -locked after 2 MIN if you dont open a door
VERRIEGELUNGSSCHWELLE : locking Device-swells (threshold) (speed of X above)
(these all have to be active for the auto central locking to work on all keys)
PANIK_MODUS - panic mode! press and hold boot button for the siren
CYCL_TI_BLK;1-touch on turn signal blinks. einmal-1 . zweimal-2 . dreimal-3.
One touch indicators, lane change.
BLINKIMPULS_WARNBLK to wert_04 - double impulse hazards
HHS_AUTOMATIK - enable auto rear window fogger
(I haven't found the last three in any module, but I can see it in the full read-out. So if you find it, then tell!!)
SPIEGELABKLAPPEN_GM - folding mirrors with lock/unlock
ABKLAPPWERT_GM (in GM5) - Mirror tilt value
ABKLAPPWERT - mirror tilt value
SPIEGELMEMORY - gives you the option to change the mirror tilt value whilst it's in reverse
HEIMLEUCHTEN : home lights activated by flashing high beam with key off
HEIMLEUCHTEN_ABBRUCH : home light stop
HEIMLEUCHTEN_AL :home lights are low beam
HEIMLEUCHTEN_BL : " " " turn signals
HEIMLEUCHTEN_FL : " " " high beam
HEIMLEUCHTEN_FUNKSCHL :lights on closing car with remote (only on e39 )
HEIMLEUCHTEN_KL58G : home lights are interior backlighting, cluster, ashtray etc.
HEIMLEUCHTEN_KZL : " " " license plate
HEIMLEUCHTEN_NSL : " " " rear fog light
HEIMLEUCHTEN_NSW : " " " front fog light
HEIMLEUCHTEN_RFS : " " " reverse light
HEIMLEUCHTEN_SL_H :" " " rear parking lights
HEIMLEUCHTEN_SL_V :" " " forward parking lights
FL_UND_NSW_NICHT_GLEICHZ : high beam & fog lights come on together when nicht_aktiv (I haven't got this working yet)
Xenons with high beam:
LED (ALSZ) upgrade:
KALTUEBERWACHUNG_BL_MI : " " " " brake light
WARMUEBERWACHUNG_BL_MI : " " " " brakes
(if these don't work, then retrofit with GT1 instead).
AUT_SPIEGELVERSTELLUNG : automatic mirror adjustment linked to specific key
AUT_SITZVERSTELLUNG :choose between automatic seat adjustment [nach_fb_entriegeln] when remote signals door open or[nach_entr_u_tuer_oeffnen] when door opened
(A bit hit and miss with these)
1. DISPLAYANZEIGE_HIGH :temp. display on ihka shows HI if aktive 32*C if not aktive
2. DISPLAYANZEIGE_LOW :temp. display on ihka shows LO if aktive 16*C if not aktive
REGENSCHLIESSEN - Rain sensor closes sunroof! (I haven't found these yet!)
Car Key memory:
A here’s a guide to car/key profile and button in NCS:
The typical sequence for the customization is as follows:
1. Button Select the "individualization".
-> The operating side, the potential for the individualization ZCS FSWs customizable displays the selectable PSWs. The intended state of PSWs is marked with a prefix 'S'.
2. Button Select the "READ".
-> The actual state of the customizable PSWs FSWs is determined and with a leading 'I' marked.
3. Button Select the "TAKE OVER".
-> The currently selected PSW becomes the new target value for the vehicle in the list of gänderten PSWs.
4. Button select "BROADCAST".
-> The controllers of the vehicle in which PSWs have changed are encoded. Amended by promoting PSWs the list of changed PSWs.
Now let’s move back to coding. Once you’ve made the changes you want, save the file.
Choose file and click save. (common mistakes here is saving the .man folder incorrectly as a .txt file, make sure when saving you have a .man file, not .man.txt! will not work. If problem saving, choose instead "save as" and where box says file type. Choose "all files" not text.
Now click Load Profil
Choose the Godfather Profil
Now press Process ECU so we can tell NCS Expert what module we would like to code to.
Choose the Module and press ok. (Make sure this is same modules you read from!)