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Frequently asked questions about cars and motorcycles

Fuse Box of the Mercedes Class B

Model: Mercedes Classe B W246, MK 2 - Years 2011-2019
Part: Fuse box

The front fuse box of the vehicle is located in the engine compartment on the right side next to the battery. The layout is as follows: 1 Alternator; 2 Electric Drive (W242): DC/DC converter control unit; 3 Internal vehicle fuse box; 4 Electric power steering control unit; 5 Fan motor; 6 Applicable for engine 607: Fuel preheating calculator; 7 Applicable for engine 607 (EU5 emissions standard): Backup computer for the heater with DPF regeneration; 8 Applicable for engine 607,651: Final stage of preheating.

Updated on 15 May 2026 by ScegliAuto

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