Diverse fault messages in the instrument cluster The fault code P061AE9 is set if the N129/2 power...
Mercedes-Benz technical service bulletin LI08.20-P-077050 for 2023 Mercedes-Benz Eqb 300 4matic, 2023 Mercedes-Benz EQB 250+ and 2022-2023 Mercedes-Benz Eqb 350 4matic.
- Bulletin number
- LI08.20-P-077050
- Component
- Engine and engine cooling
- Summary
- Diverse fault messages in the instrument cluster The fault code P061AE9 is set if the N129/2 power electronics detects an undervoltage when the vehicle is in the unlocked state. If the pre-entry climate control starts or the ignition is switched on with the charging cable plugged in when the fault occurs, fault messages appear in the Instrument cluster. The software update for N129/2 Power electronics is available for the US market. Please perform software update on power electronics control unit N129/2. If the fault code returns after Software update, please open up a tips case.
Owners of these vehicles have filed 11 complaints in the engine category.
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