Bosch EDC17C50 Engine Control Unit (ECU)

The Bosch EDC17C50 is an advanced engine control unit for diesel engines, based on the Infineon TriCore TC1797 architecture. It was introduced to manage more complex emission requirements and optimize injection strategies in BMW and MINI vehicles. The unit utilizes internal DFlash for configuration data storage and requires specific methods for secure communication during diagnostics and programming.

Common symptoms include recurring power loss (Drivetrain Malfunction warning) under acceleration, rough idle at cold start, and fault codes related to emissions controls, boost regulation, and EGR valve operation.

P0401, P0402

Bosch EDC17C50 Engine Control Unit (ECU) can be cloned by OBD Tuning.

Examples of compatible OEM numbers: 13618592632, 0281016162, 0281016167, 0281016168, 0281016550, 0281016555, 0281016556, 0281016557, 0281016585, 0281017503, 0281017504, 0281017505, 0281017506, 0281017507, 0281017508, 0281017509, 0281017510, 0281017515, 0281017516, 0281017517, 0281017518, 0281017519, 0281017520, 0281017521, 0281017522, 0281017523, 0281017636, 0281017637, 0281017638, 0281017639, 0281017647, 0281017683, 0281017684, 0281017685, 0281017686, 0281017687, 0281017688, 0281017689, 0281017690, 0281017948, 0281017949, 0281017974, 0281017986, 0281017987, 0281018142, 0281018143, 0281018144, 0281018145, 0281018167, 0281018288.