MG1CS003
Bosch petrol ECU family used in modern applications represented by the imported calibration dataset.
Modern torque-based control
A safe request describes engine, fuel, hardware, transmission and exact software. Similar MG1 labels can cover different OEM implementations.
Access changes over time
Tool support and unlock requirements evolve. The current official protocol guide is authoritative; this knowledge page presents only stored applications and workshop context.
Applications in the AllChipTuningFiles dataset
36 representative matches connect this family with 1 manufacturer, including recorded engine codes such as B48, B48B20O0.
120i Hatchback 2.0 T - 184-BHP - 137-KW
(01/2017 - Present)
BOSCH MG1CS003 BMW · Petrol140i Hatchback 3.0 TT - 340-BHP - 254-KW
(01/2017 - Present)
BOSCH MG1CS003 BMW · Petrol140i Hatchback 3.0 TT - 340-BHP - 254-KW
(03/2015 - 06/2017)
BOSCH MG1CS003 BMW · Petrol240i Convertible 3.0 TT - 340-BHP - 254-KW
(03/2015 - 06/2017)
BOSCH MG1CS003 BMW · Petrol240i Coupe 3.0 TT - 340-BHP - 254-KW
(01/2014 - Present)
BOSCH MG1CS003 BMW · Petrol320i 2.0 - 184-BHP - 137-KW
(01/2015 - Present)
BOSCH MG1CS003 BMW · Petrol330e PHEV Hybrid 2.0 - 251-BHP - 137-KW
(01/2016 - Present)
BOSCH MG1CS003 BMW · Petrol330e PHEV Hybrid 2.0 - 251-BHP - 137-KW
(07/2019 - Present)
BOSCH MG1CS003 BMW · Petrol330i 2.0 T - 251-BHP - 187-KW
(01/2015 - Present)
BOSCH MG1CS003 BMW · Petrol340i 3.0 TT - 326-BHP - 243-KW
(01/2015 - Present)
BOSCH MG1CS003 BMW · Petrol420i Convertible 2.0 - 184-BHP - 137-KW
(01/2017 - Present)
BOSCH MG1CS003 BMW · Petrol420i Coupe 2.0 - 184-BHP - 137-KW
(01/2017 - Present)
BOSCH MG1CS003