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Mercedes Common ECU Faults

Mercedes A Class ECU & Air Mass/Flow Meter


This ECU is a very common fault for the Mercedes A Class, it causes the engine management light to come on and fault code for the Air Mass/Flow Meter to be stored in the ECU’s memory. This fault can cause the engine to run rough and idle poorly, click here for further details.
ecu_merc_aclass_002_small

Mercedes Sprinter ABS Pump (Return Pump Fault)


Very common fault causes the ABS lights to illuminate with fault code "C1401 - RETURN PUMP FAULT"
ABS_57_P

Mercedes S / E Class Dash/Dashboard Instrument Cluster


Complete loss of back lighting. We are currently rebuilding customers own units with a 2 year warranty, this is a very common failure for the Mercedes S & E Class instrument cluster
dash_mercedes_s_class_002_cropped_small

Mercedes A-Class Automatic gearbox ECU


this is a common problem causing the “F” light to appear on the dash and the gears feel as though they are banging in to place...
GEARBOX_MERC_FTC

Mercedes CLK320 Roof Contoller


Common failure for the CLK320, causes the electric roof fuse to blow due to excessive current draw. Part No’s. A2088000230 / A2088001748
ROOF_A208_copy

Mercedes E220, E270 & E320 Turbo Actuator Fault


Causes the engine to loose power intermittently, but rectifies when ignition is turned off. The fault always becomes more permanent with time.
TURBOACTUATOR1_6NW

Mercedes Sprinter CDI Turbo Actuator fault


Common problem for all Sprinters built after 2007, causes the engine to loose power intermittently.
TURBOACTUATOR1_6NW