Feb 26

Mercedes SL350 (Bosch: 0261 208 353 – OEM: A1121535779) ECU Repaired

Bosch ME2.8 ECU Testing

Bosch ME2.8 ECU TestingA workshop in Bolton, Manchester sent an ECU in from a 2004 Mercedes-Benz SL350. They extensively diagnosed a P2073 fault code relating to the fan motor malfunctioning and state that the motor runs on maximum speed from the second you turn the ignition on (even on a cold start). Read more...