BMW 1 SERIES F20/F21/F52 120d 2.0L L4 16V 147kW/197HP EDC17C50

Find the firmware identifiers (hardware, software and update numbers), available tuning options and how to get the original or remapped file.

Vehicle data

ECU

Available tuning operations / options:

• Boost pressure limiter
• Boost pressure
• EGR valve control
• EGR valve control 2
• EGR valve control 3
• Max accepted exhaust gas temperature value at particulate sensor
• Exhaust gas temperature threshold for component protection
• Protection for engine overheating
• Protection for engine overheating 2
• Protection for engine overheating 3
• Basic torque management at engine cranking
• Injection period
• Injection period 2
• Injection period 3
• Maximum injection period
• Injection opening time related to inj. pressure
• Initialization values over pressure control valve
• Injection 1
• J
• Injection 3
• L
• Torque limiter 3
• Torque limiter 4
• Torque limiter 5
• Boost pressure deviation limits for basic charge air pressure
• Boost pressure deviation limits for basic charge air pressure 3
• Torque limiter
• Torque limiter for diagnostic
• Torque limiter during particulate filter overloading - pressure
• Torque limiter during particulate filter overloading - temperature
• Lambda value of the smoke limitation
• Lambda value of the smoke limitation 2
• Minimum LSU sensor temperature limit - heater control
• Minimum LSU sensor temperature for O2
• Maximum LSU sensor temperature limit - heater control
• Maximum LSU sensor temperature for O2
• LSU temperature setpoint
• LSU temperature threshold PID heater governor activation
• Speed limiter
• Maximum indicated torque
• Maximum engine torque at crank shaft
• Pressure control map over pressure regulating valve
• Specific injection pressure limiter
• Specific injection pressure limiter 2
• Specific injection pressure limiter 3
• Relative permissible torque from the pedal position in torque limitation
• Specific injection pressure
• Driver torque request
• CAT upstream temperature sensor characterization
• DPF upstream temperature sensor characterization
• SCR upstream temperature sensor characterization
• Torque limiter for the 1st gear selected
• Torque limiter for the 2nd gear selected
• Torque limiter for the 3rd gear selected
• Torque limiter for the 4th gear selected
• Torque limiter for the 5th gear selected
• Torque limiter for the 6th gear selected
• Torque limiter for the 7th gear selected
• Torque limiter for the 8th gear selected
• Torque limiter for the 9th gear selected
• Torque limiter for for reverse gear
• Torque limiter for EFT sensor
• Torque limiter in recovery mode
• Turbocharger volumetric efficiency
• Variable geometry duty cycle limit
• Variable geometry duty cycle limit 2
• Variable geometry duty cycle limit 3
• Variable geometry duty cycle limit 4

Firmware identifiers (1)

ECU notes

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