This is a customer solution on how to use BMW coding software NCS Expert & WinKFP to read/backup bmw cas and frm, how to write win and vo to frm, how to reset frm default and how to update frm. Try at your on risk!
Tools to use:
PC to run Xprog v5.5.5 software, NCS Expert and WinKFP
FRM fix list:
NCS expert read/backup cas and frm
NCS expert write VIN and VO to FRM
NCS expert reset frm default according to VO
WINKFP update frm
WINKFP trying to locate the zb or zusb
NCS expert read/backup cas and frm
goto work folder delete nettodat.trc and fsw_psw.trc
file
load profile
expert
f1 fg/zcs/fa
f3 zcs/fa f. ecu
r56
cas
f6 back
f4 process ecu
cas
f2 change job
codierdaten_lesen (reads coding from ecu)
f4 reading ecu
goto work folder move nettodat.trc and fsw_psw.trc to a new folder CAS Original make files read only
f1 change ecu
frm
f4 reading ecu
goto work folder move nettodat.trc and fsw_psw.trc to a new folder FRM Original make files read only
NCS expert write VIN and VO to FRM
file
load profile
expert
f1 fg/zcs/fa
f3 zcs/fa f. ecu
r56
cas
f6 back
f4 process ecu
frm
f2 change job
fa_write (writes FA aka VO to ecu)
f3 execute job
f2 change job
fgnr_schreiben (writes FG aka VIN to ecu)
f3 execute job
NCS expert reset frm default according to VO
goto work folder delete nettodat.trc and fsw_psw.trc
file
load profile
expert
file
edit profile
click FSW/PSW
uncheck FSW-/PSW-Manipulate with FSW_PSW.MAN
OK
OK
f1 fg/zcs/fa
f3 zcs/fa f. ecu
r56
cas
f6 back
f4 process ecu
frm
f2 change job
sg_codierren (writes coding to ecu)
f3 execute job
WINKFP update frm
f1 Comfort mode
f3 update ZUSB pick FRMR3
f4 enter vin
f8 done
f3 prog. zb-update
I don’t remember the rest from here but it updates the FRM. It takes 5-10 minutes and there is a progress bar.
If WINKFP update frm doesn’t work.
Updating WINKFP using BMW Coding Tool
extract the datens for your chasis into a folder
open BMW coding tool
select sp-source
choose the folder with the extracted datens
update WinKFP
WINKFP trying to locate the zb or zusb
(I don’t know)
f1 Comfort mode
f3 update ZUSB pick FRMR3
f4 enter vin
f8 done
f5 diagnosis
f1 ecu status
f2 ecu ident
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