Hi All,
The car is a 2010 BMW 750ix, with an MSD85 ECU. I bought a new battery into it, which is an Exide 95Ah AGM type, and although I tried to register the battery, it resulted with D6121_00000000_01_301 diagcode and a note "Action failed on account of unfulfilled interdepencies".
What did I fucked big time? And if there is no "95AH AGM" option to choose at the registration, but only "105Ah AGM" and "90Ah", which one should I choose?
Since then there are rough gearshifts sometimes, but after restart it's gone. No oil level indication on the CIC, though with ICOM I can check the level.
The following codes appeared besides:
Code Description
1D3901 Electronic transmission control (EGS), signal evaluation (turbine speed): Invalid signal content
1D3B01 Electronic transmission control (EGS), signal evaluation (gear information): Invalid signal content
20A504 Turbocharger - coolant pump, actuation: Line disconnection
20A608 Turbocharger - coolant pump, actuation: Pump blocked
213601 Power management: closed-circuit current violation
400401 Ratio monitoring, clutch A, implausible
400625 Turbine speed sensor too low
401012 Collision, replacement measures of equal priority, priority class 2
800BDA Side view camera, left, not connected
800BDF Side view camera, left, not learned
801004 PTC rear left: overvoltage or undervoltage detected
801C20 ZGM: central fault memory full - no control-unit fault
802096 Supplementary coolant pump: short circuit to ground
8020E8 Reset or deactivation of terminal 30F
C90C81 Windscreen wipers: blocking
CAAC0A Interface DME / DDE (data, drivetrain 2, 0x3F9): signal invalid
CD9304 BSD data bus Communications fault
D0157A Signal (wheel torque powertrain 4, 40.3.4) invalid, transmitter DME / DDE
D3557A Signal (wheel torque, powertrain 4, 40.3.4) invalid, transmitter DME/DDE / EGS
D35940 Signal (predefined damper, share passive, 72.1.2) invalid, transmitter VDM/EDC
D76E10 DSC interface (gear selection, 230.0.2): Signal invalid
E21709 Signal (powertrain gear selection status, 0x3F9) invalid, transmitter DME / DDE
E5850F Message (data, drive train 2, 0x3F9) incorrect, receiver FRM, transmitter DME/DDE
Did anybody experienced these sympthomes?
Do I have to reprogram the ECU? If yes, how should I start to that? What to backup, where to get a complete ECU and other stuff for my car?
I have an OEM ICOM NEXT (fw updated), but not registered ISTA+ and ISTA/P. Can it cause any problems?
Thanks for your help in advance.
The car is a 2010 BMW 750ix, with an MSD85 ECU. I bought a new battery into it, which is an Exide 95Ah AGM type, and although I tried to register the battery, it resulted with D6121_00000000_01_301 diagcode and a note "Action failed on account of unfulfilled interdepencies".
What did I fucked big time? And if there is no "95AH AGM" option to choose at the registration, but only "105Ah AGM" and "90Ah", which one should I choose?
Since then there are rough gearshifts sometimes, but after restart it's gone. No oil level indication on the CIC, though with ICOM I can check the level.
The following codes appeared besides:
Code Description
1D3901 Electronic transmission control (EGS), signal evaluation (turbine speed): Invalid signal content
1D3B01 Electronic transmission control (EGS), signal evaluation (gear information): Invalid signal content
20A504 Turbocharger - coolant pump, actuation: Line disconnection
20A608 Turbocharger - coolant pump, actuation: Pump blocked
213601 Power management: closed-circuit current violation
400401 Ratio monitoring, clutch A, implausible
400625 Turbine speed sensor too low
401012 Collision, replacement measures of equal priority, priority class 2
800BDA Side view camera, left, not connected
800BDF Side view camera, left, not learned
801004 PTC rear left: overvoltage or undervoltage detected
801C20 ZGM: central fault memory full - no control-unit fault
802096 Supplementary coolant pump: short circuit to ground
8020E8 Reset or deactivation of terminal 30F
C90C81 Windscreen wipers: blocking
CAAC0A Interface DME / DDE (data, drivetrain 2, 0x3F9): signal invalid
CD9304 BSD data bus Communications fault
D0157A Signal (wheel torque powertrain 4, 40.3.4) invalid, transmitter DME / DDE
D3557A Signal (wheel torque, powertrain 4, 40.3.4) invalid, transmitter DME/DDE / EGS
D35940 Signal (predefined damper, share passive, 72.1.2) invalid, transmitter VDM/EDC
D76E10 DSC interface (gear selection, 230.0.2): Signal invalid
E21709 Signal (powertrain gear selection status, 0x3F9) invalid, transmitter DME / DDE
E5850F Message (data, drive train 2, 0x3F9) incorrect, receiver FRM, transmitter DME/DDE
Did anybody experienced these sympthomes?
Do I have to reprogram the ECU? If yes, how should I start to that? What to backup, where to get a complete ECU and other stuff for my car?
I have an OEM ICOM NEXT (fw updated), but not registered ISTA+ and ISTA/P. Can it cause any problems?
Thanks for your help in advance.
