Tuesday, June 18, 2019

Mercedes-Benz A220 2020 Technical Service Bulletin # LI42-47_P-049147 Date: 100311


Computers/Controls - DTC 6205 Stored In ABR or ESP Unit



Function: Distronic, Hold, Hill-Start Assist, cruise control, variable speed limiter cannot be activated



Topic number LI42.47-P-049147



Mercedes-Benz A220 2020 Page 367



Version 1



Design group 42.47 Adaptive Brake (ABR)



Date 03-11-2010



Validity Model series 204, 216, 221 each with automatic transmission



722.9



Reason for change



Reason for block



Complaint:



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.



Note:



The code entry 6205 is current and stored in the ABR or ESP control unit. The code entry cannot be erased.



Cause:



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.



Remedy:



Flash transmission control unit with DAS DVD 01/10 and add-on 1375.



Symptoms



Mercedes-Benz A220 2020 Page 368



Control unit/fault code



Work units



Mercedes-Benz A220 2020 Page 369

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