Bosch EDC16C31 CR30-646-C6D4-203WA-100kW-EU4OP-ME-1705×050 376868 ECU tuning files ECU Mercedes-Benz C 220CDI 2006 Turbo-Diesel 2.2 136.0HP / 100.0KW Bosch EDC16C31 CR30-646-C6D4-203WA-100kW-EU4OP-ME-1705×050 376868 ecu tuning file.