LIEBHERR CRAWLER EXCAVATOR R920 4.5L 110kW/147HP EDC17CV41

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
• Displacement
• Desired fuel quantity map for open loop
• Exhaust gas temperature
• Exhaust gas temperature 2
• Engine reference power at crankshaft
• Max CAT temperature threshold for component protection
• Basic torque management at engine cranking
• Injection period
• Injection opening time related to inj. pressure
• Injection mass at high temperature
• Injection mass at low temperature
• Maximum fuel quantity for turbine overspeed prevention
• Injection limit - turbocharger protection
• Max injection limit
• Fuel quantity limitation after cold start
• Torque limiter 2
• Torque limiter
• Torque limiter during particulate filter overloading - pressure
• Lambda value of the smoke limitation
• MAP - limp home mode
• Maximum absolute effective torque
• Maximum indicated torque
• Maximum engine torque at crank shaft
• Maximum engine power
• Max torque profile
• Injection quantity for engine overheating protection
• Injection quantity for engine overheating protection 3
• Pressure control map over pressure regulating valve
• Specific injection pressure limiter
• Specific injection pressure limiter for diagnostics
• Specific injection pressure limiter for EFT sensor
• Rail pressure threshold for torque limitation
• Specific injection pressure
• CAT downstream temperature sensor characterization
• CAT upstream temperature sensor characterization
• DPF downstream temperature sensor characterization
• DPF upstream temperature sensor characterization
• SCR downstream temperature sensor characterization
• SCR upstream temperature sensor characterization
• Turbo upstream temperature sensor characterization
• Torque limiter for EFT sensor
• Torque limiter in recovery mode
• Torque limiter in recovery mode 2
• Torque limiter in recovery mode 3
• Torque limiter in recovery mode 4
• Torque limiter in recovery mode 6
• Torque model - torque to fuel quantity conversion
• Torque model for performance limiter
• Torque model with performance limiter stage 1 is active
• Torque model with performance limiter stage 2 active
• Torque model with performance limiter after coldstart 1 active
• Torque model with performance limiter after coldstart 2 active
• Turbocharger volumetric efficiency

Firmware identifiers (2)

ECU notes

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