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      09-20-2019, 01:36 PM   #1
evanni
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Drives: BMW425i
Join Date: Sep 2019
Location: China

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help needed: problem of coding

Hi experts,
My BMW connected drive expired for a while. Today, when I use BMWAiCoder, I tried to added two VO code. When I use E-sys to edit FDL code, I met the following issues:

CAFD_00000794_012_037_100 Fehler:
CPS read from ECU "ECUId:FEM_BODY_0x40" failed! [C070]
openECUConnection for link FEM_BODY_40_ETHERNET failed with error MCDError Severity: 2051, Error Code: 49184, Description: Object with name not found, Vendor Code: 3, Vendor Description: provided name FEM_BODY_40_ETHERNET doesn't map to an item [1694]

CAFD_000016EE_113_109_005 Fehler:
CPS read from ECU "ECUId:IHKA3_0x78" failed! [C070]
openECUConnection for link IHKA3_78_ETHERNET failed with error MCDError Severity: 2051, Error Code: 49184, Description: Object with name not found, Vendor Code: 3, Vendor Description: provided name IHKA3_78_ETHERNET doesn't map to an item [1694]


CAFD_000007A1_005_036_014 Fehler:
CPS read from ECU "ECUId:REM_0x72" failed! [C070]
openECUConnection for link REM_72_ETHERNET failed with error MCDError Severity: 2051, Error Code: 49184, Description: Object with name not found, Vendor Code: 3, Vendor Description: provided name REM_72_ETHERNET doesn't map to an item [1694]

CAFD_000000B5_012_004_015 Fehler:
CPS read from ECU "ECUId:SM2_0x6D" failed! [C070]
openECUConnection for link SM2_6D_ETHERNET failed with error MCDError Severity: 2051, Error Code: 49184, Description: Object with name not found, Vendor Code: 3, Vendor Description: provided name SM2_6D_ETHERNET doesn't map to an item [1694]

Even after I deleted the added 2 VO code, the same issues are still there.

I try to fix it by myself. I use e-sys to calc. the car FA file, I found in FP, item 15 listed as "unknown" which does not exist if I do the same from previous FA backup. However, I am not able to write preivous FA back, it just does not work in VCM.

Does anyone could give me some hints how to fix it? My car is 328GT/2015. Thanks in advance.

Last edited by evanni; 09-20-2019 at 01:48 PM..