[F31B48]

Originally Posted by Tomas321

Changed to old SZL, removed FA's Kombi now works, Programmed DSC, seems to be error free.

What coding does LDM module require?
And should I use ISTA P instead of NCS Expert?

You will run into problems using ISTA P with used modules. Just change the vin in the LDM with tool32 then default code with NCS

[icon2015]

Originally Posted by Aus335iguy

Do you have a list of all of the NCS and their meanings ?

In NCS there are a few errors that are common. Also there is a file coapierror.eng Here is the important content:

1000 = Error
1001 = Invalid handle
1002 = Out of memory
1003 = Parameter erroneous
1004 = Buffer too small
1005 = COAPI error text file not found:
1006 = COAPI error text file %s has no version
1007 = COAPI error text file %s has version %s, COAPI version is %s
1008 = Invalid language suffix "%s"
1010 = The High Performance Timer is not available (Windows ErrorCode %s), falling back to normal windows timer
1011 = The counter of the High Performance Timer could not be read (Windows ErrorCode %s)

; 1020..1039: File errors
1020 = File could not be opened for reading
1021 = File could not be opened for writing
1022 = Error during reading from file
1023 = Error during writing to file
1024 = Calling paramter of a coapi function erroneous
1025 = Configuration file %s not found

; 1040..1059: File processing errors (Syntax errors)
1040 = Error in file processing (general)
1041 = Error in ZST file processing
1042 = Error in CVT file processing
1043 = Error in CBD file processing
1044 = Error in SGET file processing
1045 = Error in SWT file processing
1046 = Error in ZCSUT file processing
1047 = Error in VM program generation

; 1060..1079: CABD file processing errors (Syntax errors)
1060 = Error in coding sequence description file (CABD)
1061 = CABI was not initialized
1062 = CABD result error (CABD result parameter)
1063 = CABD parameter error (CABD calling parameter)
1064 = Internal error in CABD job found
1065 = coding sequence description file (CABD) %s not found or erroneous

; 1080..1099: Codingkey- and Vehicle identification number errors
1080 = Coding key invalid
1081 = GM key invalid
1082 = SA key invalid
1083 = VN key invalid
1084 = AM key invalid
1085 = VIN invalid
1086 = Type series identifier invalid

; 1100..1119
1100 = The ECU is not covered by ECU detection

; 1120..1139
1120 = Unused coding data found

; 1140..1159: Keyword errors
1140 = ASW invalid
1141 = FSW invalid
1142 = PSW invalid
1143 = ECU short identifier invalid

; 1160..1160: Individualization
1160 = no Individ-FSWs found

; 1170..1179: SGVT errors
1170 = ECU was excluded (disabled)
1171 = General error in SGVT sequence

; 1180..1189: AT errors
1180 = vehicle job is invalid
1181 = General error in AT sequence

; 1190..1199 BSU errors
1190 = Bootsectorupdate not possible (maybe not necessary either)
1191 = The bootsector in the ECU already matches target-HW* and target-ECU-Family


; 2000..2019: EDIABAS and SGBD-Call-/Resulterrors
2000 = Error in EDIABAS or in ECU description file (SGBD)
2001 = EDIABAS was not initialized
2002 = Unexpecte EDIABAS result
2003 = EDIABAS parameter error (SGBD parameter)
2004 = EDIABAS parameter error, special: binary buffer
2005 = Internal error in SGBD job found
2006 = EDIABAS language file %s not found

; 2020..2039: ECU communication errors
2020 = ECU does not answer
2021 = Datatransmission to ECU disturbed
2022 = Battery voltage low or not present
2023 = Invalid answer telegram
2024 = Error baudrate not readable
2025 = Error on clear diagnostic information

; 2040..2059: ECU identification errors
2040 = Wrong ECU identification (general)
2041 = Wrong ECU coding index
2042 = Wrong ECU hardware number
2043 = Wrong ECU software number

; 2060..2079: Coding errors
2060 = Coding erroneous (general)
2061 = Error on writing coding data
2062 = Error on reading coding data
2063 = Error on comparing/verfying coding data
2064 = Error on deleting coding data (e.g. ZCS)
2065 = ECU checksum error

; 2080..2099: Programing errors E65 ( TI435, Herr Drexel )
2080 = Programming state invalid
2081 = Authentification failed
2082 = Clear flash failed
2083 = Prepare flash download failed
2084 = Flash download failed
2085 = Flash download completion failed
2086 = Signature check failed
2087 = reading UIF failed
2088 = writing UIF failed
2089 = switching programming mode failed
2090 = Authentification format error
2099 = CPU type invalid

; 3000..3050: COAPIKF internal errors
3000 = Assembly identification number not found in the files determined by "xxkfconf.da2"
3001 = Coding error on clear flash
3002 = Error on clear flash
3003 = Error U-Batt on clear flash
3004 = Error on comparing the ISN of the DME and the
3005 = Error on reading the ISN
3006 = Error, different start values
3007 = Error, unknown EWS interface
3008 = Error, manual gear
3009 = PS10 InitString not found
3010 = VERSIONKFCONF not in Zusbau
3011 = Reference ECU identifier
3012 = Reference project
3013 = Reference program
3014 = Reference project version in new ECU
3015 = Reference not found in file (e.g. GD834)
3016 = API32.DLL could not be loaded
3017 = coapiKfInit() failed
3018 = apiInit() failed
3019 = Reference could not be read from ECU (EMS2000)
3020 = ECU not found in PrgIfSel file (not necessarily an error)
3021 = general EWS error
3022 = A mandatory global parameter was not set
3023 = The PABD had no job for setteing the global diagnostic address.
3024 = KFCONF not found.
3025 = SgMember not found
3026 = End of file reached
3027 = INFO file not found

; 3051..3099: COAPIKF internal errors of module: Import/Export-Configuration
3051 = Directory could not be opened:
3052 = Directory could not be created:
3053 = Error on writing the export log file
3054 = Error on analysing the development files
3055 = Error on analysing the tool relevant data
3056 = Error on analysing the assembly line data
3057 = Error on analysing the KMM files
3058 = Error on copying the development files
3059 = Error on copying tool relevant data
3060 = Error on copying assembly line data
3061 = Error on copying KMM files

;4000..4199: Errorcodes in DAT- Module ( Access to logistic files of Kennfeldprogrammierung )
4000 = A pointer parameter was a NULL pointer
4001 = Invalid paramter
4002 = File not found
4003 = Error on opening output file
4004 = Error on reading file
4005 = Error on writing file

4100 = Error in dlo- or rec-modules
4101 = Error on conversion ASCII->Hex
4102 = needed Number %s not found in file %s
4103 = Error at symbolic placeholders
4104 = invalid calling parameters
4105 = no more entry in NWNR.DME/AGS/DAT available

;4200..4300: Errorcodes ATB-Module
4202 = Format syntax error
4203 = Overflow
4204 = File %s not found
4205 = File %s could not opened for writing
4206 = Error on reading in file %s, line %s
4207 = Error on writing file
4208 = Wrong path
4209 = %s check sum wrong for this line: %s
4210 = Version error
4211 = String syntax error in file to be converted
4212 = Undefined character
4213 = Conversion error
4214 = Wrong conversion name
4215 = Allocation error
4216 = Too many records
4217 = Invlaid check name
4218 = Syntax error in def-file
4219 = Undefined key word
4220 = Unexpected end of block (maybe $REFERENZ is missing)
4221 = Conversion error in file %s, line %s
4222 = Number of blocks does not match $BLOCKANZAHL
4223 = Last line not equal to EOF-record
4224 = Converted data file has no UIF
4225 = Converted program file may not contain UIF

;4300..4400: Errorcodes REC-Module
4301 = End of file
4302 = File not found
4303 = Datei could not be opened for writing
4304 = Error on reading in file
4305 = Error on writing to file
4306 = Check sum error
4307 = Undefined paramater
4308 = Invalid parameter
4309 = Too many databytes per record

4320 = Version error
4321 = Record-ID error
4322 = Record format neither Fixed nor Short
4323 = Record-Type unknown( Not B(yte) or W(ord) etc. )
4324 = Out of memory
4325 = Too many record-IDs

;4400..4600: Errorcodes NCK-Module (Coding)
4430 = Runtime error
4431 = Key word not activated
4432 = File not found
4433 = File could not be opened for writing
4434 = Error on reading file
4435 = Error on writing file
4436 = Line type error
4437 = Operator invalid
4438 = Key word invalid
4439 = Function key word invalid
4440 = Paramater key word invalid
4441 = Syntax error during conversion
4442 = Datalength invalid
4443 = Allocation error
4444 = Too many records
4445 = Coding index comparison failed
4446 = File names not equal
4447 = Error on analysing a record
4448 = Error on analysing a formula
4449 = COAPI_NCK_ANALYSE_AAD_ERR, Job expression invalid
4450 = Record-ID invalid
4451 = Error on reading ZCS
4452 = Error on writing a key word pair (List overflow)
4453 = Error on reading FSW / PSW
4454 = Key comparison failed
4455 = Record not found
4456 = Error on reading record
4457 = Error in job expression (AAD empty, ASW not set, invalid character in formula string)
4458 = Type series invalid
4459 = CVT invalid (Job expression not present, no true job expression found)
4460 = Syntax error in def file
4461 = Undefined key word
4462 = Undefined key ID
4463 = String length error
4464 = ZCS length invalid
4465 = Decode-Character invalid
4466 = Encode-Value invalid
4467 = No data in record
4468 = Error in record (unspecific error)
4469 = Key array size error
4470 = Error on reading job key word
4471 = Invalid file name in record
4472 = Basic coding, Clearance info invalid
4473 = Basic coding, Key word invalid
4474 = Assembly, Clearance info invalid
4475 = Assembly, Key word invalid
4476 = Change, Clearance info invalid
4477 = Change, Key word invalid
4478 = Supplementation, Clearance info invalid
4479 = Supplementation, Key word invalid
4480 = Part number, Clearance info invalid
4481 = Part number, Key word invalid
4482 = History, Clearance info invalid
4483 = History, Key word invalid
4484 = Checksum error
4485 = Filename invalid
4486 = Coding index invalid
4487 = HW number invalid
4488 = SW number invalid
4489 = Memory orginazation invalid
4490 = Delivery state invalid
4491 = Coding data group invalid
4492 = Manufacturer data group invalid
4493 = Reserved data group invalid
4494 = invalid unoccupied1 data group
4495 = invalid unoccupied2 data group
4496 = invalid parameter assignment FSW
4497 = invalid parameter assignment PSW1
4498 = invalid parameter assignment PSW2 (consecutive line of to PSW1)
4499 = invalid direct parameter assignment
4500 = Error at Identification K
4501 = Error at Identification D
4502 = Error at Identification X
4503 = Error at Identifications
4504 = Mask error
4505 = Value erroneous
4506 = found more than one true expression
4507 = ZUT-ID not found
4508 = Group invalid
4509 = Recoding failed (Changeover line for BR not found)
4510 = Recoding failed (Changeover line for ECU not found)
4511 = internal Error (ASW Array)
4512 = Job error
4513 = COAPI_NCK_SG_ID_INFO_ERR, internal error (ECU Array)
4514 = Job invalid
4515 = String error
4516 = Date comparison failed
4517 = Time error
4518 = invalid order line
4519 = Date error
4520 = Data limit error
4521 = Checksum error

;7000 - 7099 failure messages to differentiate failure timne and failure type
7000 = Start - <free>
7001 = Start - <free>
7002 = Start - no answer from ECU (IFH-0009) but gateway o.k.
7003 = Start - no answer from ECU an gateway (IFH-0009)
7004 = Start - no answer from ECU (IFH-0009) but gateway o.k., no OPPS/Most
7005 = Start - no answer from ECU an gateway (IFH-0009), no OPPS/Most
7006 = Start - EDIABAS IFH-failure (10…59, except IFH-0003 and IFH-0009)
7007 = Start - EDIABAS NET-failure (150…199)
7008 = Start - EDIABAS API-failure (120…149)
7009 = Start - EDIABAS BIP/SYS/other failures (60…119, 200...)

7010 = ECU adresses are set - <free>
7011 = ECU adresses are set - <free>
7012 = ECU adresses are set - no answer from ECU (IFH-0009) but gateway o.k.
7013 = ECU adresses are set - no answer from ECU an gateway (IFH-0009)
7014 = ECU adresses are set - no answer from ECU (IFH-0009) but gateway o.k., no OPPS/Most
7015 = ECU adresses are set - no answer from ECU an gateway (IFH-0009), no OPPS/Most
7016 = ECU adresses are set - EDIABAS IFH-failure (10…59, except IFH-0003 and IFH-0009)
7017 = ECU adresses are set - EDIABAS NET-failure (150…199)
7018 = ECU adresses are set - EDIABAS API-failure (120…149)
7019 = ECU adresses are set - EDIABAS BIP/SYS/other failures (60…119, 200...)

7020 = Ident read - <free>
7021 = Ident read - <free>
7022 = Ident read - no answer from ECU (IFH-0009) but gateway o.k.
7023 = Ident read - no answer from ECU an gateway (IFH-0009)
7024 = Ident read - no answer from ECU (IFH-0009) but gateway o.k., no OPPS/Most
7025 = Ident read - no answer from ECU an gateway (IFH-0009), no OPPS/Most
7026 = Ident read - EDIABAS IFH-failure (10…59, except IFH-0003 and IFH-0009)
7027 = Ident read - EDIABAS NET-failure (150…199)
7028 = Ident read - EDIABAS API-failure (120…149)
7029 = Ident read - EDIABAS BIP/SYS/other failures (60…119, 200...)

7030 = Programming status read - <free>
7031 = Programming status read - <free>
7032 = Programming status read - no answer from ECU (IFH-0009) but gateway o.k.
7033 = Programming status read - no answer from ECU an gateway (IFH-0009)
7034 = Programming status read - no answer from ECU (IFH-0009) but gateway o.k., no OPPS/Most
7035 = Programming status read - no answer from ECU an gateway (IFH-0009), no OPPS/Most
7036 = Programming status read - EDIABAS IFH-failure (10…59, except IFH-0003 and IFH-0009)
7037 = Programming status read - EDIABAS NET-failure (150…199)
7038 = Programming status read - EDIABAS API-failure (120…149)
7039 = Programming status read - EDIABAS BIP/SYS/other failures (60…119, 200...)

7040 = Programming mode started - <free>
7041 = Programming mode started - <free>
7042 = Programming mode started - no answer from ECU (IFH-0009) but gateway o.k.
7043 = Programming mode started - no answer from ECU an gateway (IFH-0009)
7044 = Programming mode started - no answer from ECU (IFH-0009) but gateway o.k., no OPPS/Most
7045 = Programming mode started - no answer from ECU an gateway (IFH-0009), no OPPS/Most
7046 = Programming mode started - EDIABAS IFH-failure (10…59, except IFH-0003 and IFH-0009)
7047 = Programming mode started - EDIABAS NET-failure (150…199)
7048 = Programming mode started - EDIABAS API-failure (120…149)
7049 = Programming mode started - EDIABAS BIP/SYS/other failures (60…119, 200...)

7050 = clear flash done - <free>
7051 = clear flash done - <free>
7052 = clear flash done - no answer from ECU (IFH-0009) but gateway o.k.
7053 = clear flash done - no answer from ECU an gateway (IFH-0009)
7054 = clear flash done - no answer from ECU (IFH-0009) but gateway o.k., no OPPS/Most
7055 = clear flash done - no answer from ECU an gateway (IFH-0009), no OPPS/Most
7056 = clear flash done - EDIABAS IFH-failure (10…59, except IFH-0003 and IFH-0009)
7057 = clear flash done - EDIABAS NET-failure (150…199)
7058 = clear flash done - EDIABAS API-failure (120…149)
7059 = clear flash done - EDIABAS BIP/SYS/other failures (60…119, 200...)

7060 = Data transfer done - <free>
7061 = Data transfer done - <free>
7062 = Data transfer done - no answer from ECU (IFH-0009) but gateway o.k.
7063 = Data transfer done - no answer from ECU an gateway (IFH-0009)
7064 = Data transfer done - no answer from ECU (IFH-0009) but gateway o.k., no OPPS/Most
7065 = Data transfer done - no answer from ECU an gateway (IFH-0009), no OPPS/Most
7066 = Data transfer done - EDIABAS IFH-failure (10…59, except IFH-0003 and IFH-0009)
7067 = Data transfer done - EDIABAS NET-failure (150…199)
7068 = Data transfer done - EDIABAS API-failure (120…149)
7069 = Data transfer done - EDIABAS BIP/SYS/other failures (60…119, 200...)

7070 = Signature check done - <free>
7071 = Signature check done - <free>
7072 = Signature check done - no answer from ECU (IFH-0009) but gateway o.k.
7073 = Signature check done - no answer from ECU an gateway (IFH-0009)
7074 = Signature check done - no answer from ECU (IFH-0009) but gateway o.k., no OPPS/Most
7075 = Signature check done - no answer from ECU an gateway (IFH-0009), no OPPS/Most
7076 = Signature check done - EDIABAS IFH-failure (10…59, except IFH-0003 and IFH-0009)
7077 = Signature check done - EDIABAS NET-failure (150…199)
7078 = Signature check done - EDIABAS API-failure (120…149)
7079 = Signature check done - EDIABAS BIP/SYS/other failures (60…119, 200...)

7080 = Programming status o.k. - <free>
7081 = Programming status o.k. - <free>
7082 = Programming status o.k. - no answer from ECU (IFH-0009) but gateway o.k.
7083 = Programming status o.k. - no answer from ECU an gateway (IFH-0009)
7084 = Programming status o.k. - no answer from ECU (IFH-0009) but gateway o.k., no OPPS/Most
7085 = Programming status o.k. - no answer from ECU an gateway (IFH-0009), no OPPS/Most
7086 = Programming status o.k. - EDIABAS IFH-failure (10…59, except IFH-0003 and IFH-0009)
7087 = Programming status o.k. - EDIABAS NET-failure (150…199)
7088 = Programming status o.k. - EDIABAS API-failure (120…149)
7089 = Programming status o.k. - EDIABAS BIP/SYS/other failures (60…119, 200...)

7090 = UIF written - <free>
7091 = UIF written - <free>
7092 = UIF written - no answer from ECU (IFH-0009) but gateway o.k.
7093 = UIF written - no answer from ECU an gateway (IFH-0009)
7094 = UIF written - no answer from ECU (IFH-0009) but gateway o.k., no OPPS/Most
7095 = UIF written - no answer from ECU an gateway (IFH-0009), no OPPS/Most
7096 = UIF written - EDIABAS IFH-failure (10…59, except IFH-0003 and IFH-0009)
7097 = UIF written - EDIABAS NET-failure (150…199)
7098 = UIF written - EDIABAS API-failure (120…149)
7099 = UIF written - EDIABAS BIP/SYS/other failures (60…119, 200...)

;7412 - 7439 failure massages in context with the DLE
7412 = OPPS-DLE: DLE status timeout - no answer from ECU (IFH-0009) but gateway o.k.
7413 = OPPS-DLE: DLE status timeout - no answer from ECU an gateway (IFH-0009)
7414 = OPPS-DLE: DLE status timeout - no answer from ECU (IFH-0009) but gateway o.k., no OPPS/Most
7415 = OPPS-DLE: DLE status timeout - no answer from ECU an gateway (IFH-0009), no OPPS/Most
7416 = OPPS-DLE: DLE status timeout - EDIABAS IFH-failure (10…59, except IFH-0003 and IFH-0009)
7417 = OPPS-DLE: DLE status timeout - EDIABAS NET-failure (150…199)
7418 = OPPS-DLE: DLE status timeout - EDIABAS API-failure (120…149)
7419 = OPPS-DLE: DLE status timeout - EDIABAS BIP/SYS/other failure (60…119, 200...)

7422 = OPPS-DLE: DLE status interface error - no answer from ECU (IFH-0009) but gateway o.k.
7423 = OPPS-DLE: DLE status interface error - no answer from ECU an gateway (IFH-0009)
7424 = OPPS-DLE: DLE status interface error - no answer from ECU (IFH-0009) but gateway o.k., no OPPS/Most
7425 = OPPS-DLE: DLE status interface error - no answer from ECU an gateway (IFH-0009), no OPPS/Most
7426 = OPPS-DLE: DLE status interface error - EDIABAS IFH-failure (10…59, except IFH-0003 and IFH-0009)
7427 = OPPS-DLE: DLE status interface error - EDIABAS NET-failure (150…199)
7428 = OPPS-DLE: DLE status interface error - EDIABAS API-failure (120…149)
7429 = OPPS-DLE: DLE status interface error - EDIABAS BIP/SYS/other failure (60…119, 200...)

7432 = OPPS-DLE: DLE status communication error - no answer from ECU (IFH-0009) but gateway o.k.
7433 = OPPS-DLE: DLE status communication error - no answer from ECU an gateway (IFH-0009)
7434 = OPPS-DLE: DLE status communication error - no answer from ECU (IFH-0009) but gateway o.k., no OPPS/Most
7435 = OPPS-DLE: DLE status communication error - no answer from ECU an gateway (IFH-0009), no OPPS/Most
7436 = OPPS-DLE: DLE status communication error - EDIABAS IFH-failure (10…59, except IFH-0003 and IFH-0009)
7437 = OPPS-DLE: DLE status communication error - EDIABAS NET-failure (150…199)
7438 = OPPS-DLE: DLE status communication error - EDIABAS API-failure (120…149)
7439 = OPPS-DLE: DLE status communication error - EDIABAS BIP/SYS/other failure (60…119, 200...)

;Other failures in context with the DLE/OPPS: Number 7408 - 7444
7400 = OPPS: acquire OPPS-version/access
7401 = OPPS: set DNMT, engaging/swith-off
7402 = OPPS: acquire DLE-version and DLE-availability
7403 = OPPS: DLE-reset
7404 = OPPS: initialising DLE
7405 = OPPS: DLE STATUS failure
7406 = OPPS: DLE FIFO overflow
7407 = OPPS: DLE did not finish
7408 = OPPS-DLE: DLE_STATUS IFH failure
7409 = OPPS-DLE: DLE_STATUS NET failure
7410 = OPPS-DLE: DLE_STATUS API failure
7411 = OPPS-DLE: other DLE_STATUS failures

7440 = OPPS-DLE: ECU block programming not o.k.
7441 = OPPS-DLE: ECU block programming negative response
7442 = OPPS-DLE: ECU block programming false SID
7443 = OPPS-DLE: ECU block programming to short frame
7444 = OPPS-DLE: ECU block programming no frame

;other failure messages
7210 = ECU: reading ident
7211 = ECU: reading HW-references
7212 = ECU: reading ZIF
7213 = ECU: reading ZIF-Backup
7214 = ECU: process reset
7215 = ECU: reading times
7216 = ECU: maximum block length
7217 = ECU: reading serial number
7218 = ECU: reading random number
7219 = ECU: stop diagnosis
7220 = ECU: reading physical HW-number
7221 = ECU: reading internal temperature
7228 = P-SGBD: set flash parameters
7229 = P-SGBD: set diagnosis protocol

7900 = CCC: HOST reset
7901 = CCC: start FIB-create
7902 = CCC: FIB-create failed
7903 = CCC: HOST programming status not o.k. for programming application
7904 = MASK: MMI programming status not o.k. for programming

[icon2015]

Originally Posted by Tomas321

Changed to old SZL, removed FA's Kombi now works, Programmed DSC, seems to be error free.

What coding does LDM module require?
And should I use ISTA P instead of NCS Expert?

Have you tried to code CAS,DSC, KOMBI and DDE(if available) with $540 only in your FA, with the new, unmodified by you SZL?

[mgrimau]

So Tomas321, how at the end you solve this then ?? i have exactly same year 2005, im a begginer, and i actually stuck in the same position as you.. i use the Z4 video on youtube to do it, but it did not work, ill try to add today $540 and remove $544 and see what happens... but still the failure codes that we must delete at the end with Tools32 are not getting deleted and they are so annoying ...
Thanks

[mgrimau]

Originally Posted by Tomas321

Changed to old SZL, removed FA's Kombi now works, Programmed DSC, seems to be error free.

What coding does LDM module require?
And should I use ISTA P instead of NCS Expert?

Tomas I’m in exactly the same situation.
But I did not understand something..
You went back to the first one you bought and code it again?
Or you went back to the original one without CC and code and forget about this!?
I’m asking becasue I’m also aE90 2005 .. put the SZL from a E91 2007 used but good.. and also any of my arms works (highlights or whiper ones) exactly like your VIDEO on you tube from the beginning.

Please help me!!
Thanks !

[robinasu]

Originally Posted by icon2015

For BMW E89, E7X platforms, you can't upgrade the SZL's arms as you can do it in E6X. If you wish to have an SZL with all your previous options and cruise control, you have to buy an SZL with those options.

Hi all, just a quick note that I was able to take an ACC arm from an ebay SZL and add that arm to my original SZL for a 2012 X5 E70 LCI. It's just some screws and ribbon cable, and of course you have to be clean about it. You then code the DSC module since the SZL on this vehicle is the slave to the DSC. Hope this helps somebody.

[mickmarshall]

Originally Posted by F31B48

Yes that's correct. No other parts needed for 544, just code the DSC and KOMBI after changing the VO in CAS and FRM. The only thing that is different from standard cruise control is 544 will brake the car automatically to maintain your set speed when going downhill. That's all.

Yes you can retrofit multi function steering wheel very easily. There should be some threads on it here somewhere.

Hi.
E87 LCI from 2010 with N47D20C enginer.
Yesterday I successfully coded $540.
Will $544 work on my car if I code that instead thanks?