Peugeot Citroen Engine Servo Box BSM 2307406 9657608580 6500Y1 Reliable Replacement

Peugeot-Cire engine servo box BSM (OEM: 2307406, 9657608580, 6500Y1) designed for 2005-2010 Citroën C4, C5, Picasso and Peugeot 307, 308, 407 with 1.6L-2.0L engines. As the engine bay fuse and relay control unit, it centralizes power distribution, circuit protection, and windshield wipers and lighting control; replacement difficulty is intermediate; professional technician recommended to ensure electrical system stability.