2011 BMW 730Li MSV90 Fault Code Shutdown (DTC OFF) with CG FC200

After repairing the vehicle, we used the equipment to diagnose the ECU to report the fault code, the instrument flashed the fault light, and the hardware replacement data was re-written, but it still failed to solve the problem. At this time, we have to close the fault code by modifying the data value inside. Here take a 2011 BMW 730Li MSV90 DME as an example to show how to close (shut down) fault code by CG FC200 ECU Programmer.

BMW MSV90 ECM System and Function

Close fault code guide:

1.Open FC200 software, select BMW>> CONTINENTAL MSV90 TC1796>> Platform (Bench mode)

2.Check wiring diagram

Need to connect 12V, GND, CAN-L, and CAN-H cables

Connect FC200 ECU Programmer and BMW DME according to the wiring diagram properly

3.Read ECU

After connection, identify the ECU first, then read DFLASH and PFLASH data for backup.

4.Modify PFLASH data

Send PFLASH data to CGDI engineer (QQ: 800163968), they will modify the data for free, and send back the modified PFLASH data for writing.

5.Write modified PFLASH data

Write the modified PFLASH data into MSV90 ECU. Remember to do checksum correction automatically by CG FC200 no matter if DTC OFF or Power upgrade.

6.Check if DTC is off

After the data is written successfully, install the MSV90 DME back into the car. Use an OBD2 diagnostic scanner to check if there is DTC.

CG FC200 DTC OFF Car ECU List:

(Can be downloaded in the CG FC200 software)

VAG Group VW Audi
Seat Skoda
EDC17C46  /  EDC17C54
EDC17C64  /  EDC17C74
EDC17CP04 /  EDC17CP14
EDC17CP20 /  EDC17CP24
EDC17CP54 /  EDC17CP74
EDC17U01  /  EDC17U05
MED17.1   /  MED17.1.1
MED17.1.6 /  MED17.1.21
MED17.1.27/  MED17.5
MED17.5.2 /  MED17.5.5
MED17.5.21/  MED17.5.25
EDC16U1   /  EDC16U31
EDC16U34  /  EDC17CP34
MD1CP004  /  MD1CS004
ME7.1     /  ME7.1.1
ME7.5.20  /  ME7.5.10
MED9.1    /  MED9.5
MG1CS001  /  MG1CS011
MG1CS111  /  MG1CS002
MG1CS008  /  PCR2.1
 
BMW
EDC17C06   / EDC17C41
EDC17C50   / EDC17C56
EDC17CP02  / EDC17CP09
EDC17CP45  / MEVD17.2
MEVD17.2.3 / MEVD17.2.4
MEVD17.2.5 / MEVD17.2.6
MEVD17.2.8 / MEVD17.2.9
MEVD17.2.G / MEVD17.2.H
MEVD17.2.K / MEVD17.2.P
EDC16C31   / EDC16C35
EDC16CP35  / MD1CP002
MD1CP001   / MG1CS003
MG1CS024   / MG1CS201
MSD80      / MSD81
MSD85      / MSV80
MSV90
 
Mercedes Benz
EDC17C66   / EDC17CP01
EDC17CP10  / EDC17CP46
EDC17CP57  / MED17.7.1
MED17.7.2  / MED17.7.3
MED17.7.3.1/ MED17.7.5
MED17.7.7  / MED17.7.8
CRD2.X     / CRD3.X
EDC16C32   / EDC16CP31
DCU17PC42  / MD1CP001
MD1CS006   / MD1CP002
 
Honda
EDC17CP06
EDC17CP16
 
Toyota
EDC17C73
EDC17CP07
 
Hyundai Kia
EDC17C08
EDC17C57
DC17CP14
EDC16C39
 
Fiat
EDC17C49
EDC17C69
EDC17CP52
ME17.3.0
EDC16C39
 
Iveco
EDC17C49
EDC17CP52
EDC16C39
EDC17C69
 
Land Rover
EDC17CP11
EDC17CP42
EDC17CP55
MED17.8.31
MED17.8.32
MED17.9.7
MED17.9.9
MEDC17.9
 
Ford
EDC17C10
EDC17C70
DC17CP42
EDC17CP05
EDC17CP65
EMS2205
MD1CS005
SID208
 
Jeep
EDC17C79
EDC17CP27
 
Opel
EDC17C11
EDC17C18
EDC17C19
EDC17C42
EDC17C59
EDC17C60
EDC17C84
EDC16C39
 
Citroen
Peugeot
EDC17C10
EDC17C60
DC17CP42
MED17.4.2
MED17.4.4
EDC16C34
MD1CS003
SID208
 
Renault
EDC17C11
EDC17C42
EDC17C84
EDC16C36
MD1CS006
 
Volvo
EDC17CP22
EDC17CP48
SID807EVO

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