CL 550 4MATIC (216.386) V8-5.5L (273.961) (2009)
Electronic Brake Control Module: All Technical Service Bulletins
Computers/Controls - DTC 6205 Stored In ABR or ESP Unit
Function: Distronic, Hold, Hill-Start Assist, cruise control, variable speed limiter cannot be activated
42.47 Adaptive Brake (ABR)
Model series 204, 216, 221 each with automatic transmission
Reason for change
Reason for block
After replacement of the transmission control unit, a code entry is current and stored in the ABR or ESP control unit.
As a result of this code entry the Distronic, Hold, Hill-Start Assist, cruise control and variable speed limiter functions cannot be activated.
The code entry 6205 is current and stored in the ABR or ESP control unit. The code entry cannot be erased.
CAN data communication from transmission control unit to ABR or ESP control unit implausible.
This causes the ABR control unit (ABR ECU) to detect a faulty message and a code entry is made in the ABR ECU.
Flash transmission control unit with DAS DVD 01/10 and add-on 1375.