NCS Expert coding detailed how-to guide, with an E46. At time of writing, the most complete guide to the basics of NCS Expert coding online. My step-by-step guide misses ZERO information out! The following is the process I used to add option $313 (Fold In Outside Mirror Package) to the VO on my Facelift (2003 on) E46 Coupe. It involves the use of a BMW factory tool called NCS Expert and a lot of the software is unfortunately in German so is not particularly straightforward to use for non-German speakers!
Otherwise, NCS Expert is ready to code your module as soon as the job is changed back to the default, “SGCODIEREN”. Do this by selecting “Job” and then “SGCODIEREN”, then click OK. Verify that the correct job appears in the “JOBNAME“ field. Click “Execute job” to have NCS Expert write the information from FSWPSW.MAN to. Note the tamper dot is still there. Now plug in the OBDII cable, put car in 2 nd ignition position and fire up NCS Expert. Load the Expert Mode profile. Press “Vin/ZCS/FA” ZCS/FA f. ECU Select E46 and then EWS - This reads all the FA coding and VIN numbers and stuff from the EWS module Press “back” Press Process ECU.
Since there is no detail instruction on disabling BMW Daytime Running lights, I decided to make my own document. I am driving a BMW E46 1998 year.
Software & Hardware:
1). Using NCS Expert in BMW ICOM Rheingold ISTA-D ISTA-P software program and connect BWM ICOM A2+B+C diagnostic system
2). Download free NCS expert software and get it work on INPA K+DCAN cable
3) Old E46 has 20-pin diagnostic connector, so I need extra 20-pin to 16-pin cable.
Disclaimer:
The procedure works perfect on my E46, not sure if it works on other BMW models.
Instructions:
Open My computer
Open NCS Expert folder
Open work folder
Open a notepad “FSW-PSA.MAN” in WORK folder
Save the file
Open NCS Expert
Select File>>Load file
Select Renitor’s NCS Expert Profile
Press F1 VIN/ZCS/FA button
Press F3 ZCS/FA t.ECU
Select BMW model: E46, press OK
Select E46 ECU type: EWS, press OK
Press F6 Back
The system will display all available ECU
Press F4 Process ECU
Choose ECU: LSZ, click OK
Check ECU info in “Enter SGET data” windows, click OK
Press F5 Basic functions
Pull down the function list and select “coapReadSgGetFswPsw”, press OK
Change CBD name to LSZ.C27, press OK
Basic function perfect ended
Copy and paste “PSW-PSW.TRC” on WORK folder to desktop
Open “PSW-PSW.TRC” notepad
Select Edit tab
Look for file with “drl” and locate “FERNLICHT-DRL nicht_aktiv ”
Delete “nicht-”
Change “EINZEIT-DRL wert-01” to “EINZEIT-DRL wert-02”
Pull download the list and locate “TAGFAHRLICHT nicht_aktiv”, delete “nicht”
Pull down the list, locate “PROGRAMMPARAMETER-LSZ-1-10 ece” to “PROGRAMMPARAMETER-LSZ-1-10 us”
Ncs Expert E46 Reviews
- “ece-xenon” remains unchanged.
- LSZ-11 and later remains unchanged
Save and rename the file as “FSW-PSW.MAN”
Copy “FSW-PSW.MAN” on desktop to WORK folder and replace it
Press F3 “Execute job”
Check if your daytime running lights are disabled
Ncs Expert E46 Coding List
Follow the system prompt and then exit the BMW NCS Expert software
Ncs Expert E46 Codieren
Save
Ncs Expert E46 Drl
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