MERCEDES GLC CLASS X253 GLC300 2.0L 16V TURBO 180kW/241HP MED17.7.7

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:

• Absolute boost limit
• Maximum air charge for overboost protection with turbocharger fault
• Base timing
• Base timing 2
• Optimal spark timing/MBT
• Optimal spark timing/MBT 2
• Ambient pressure threshold for boost diagnosis
• Boost pressure limiter
• Boost pressure limiter 2
• Boost pressure
• Desired engine load calculation
• Lambda correction for engine temperature after starting
• Compression ratio for turbocharger protection
• Compression ratio to limit the temperature downstream of the compressor
• Maximum compression ratio to limit the temperature downstream of the turbocharger
• Delta pressure for charging protection over diagnosis
• Desired pressure ratio
• Max accepted exhaust gas temperature value after catalyst
• Max accepted exhaust gas temperature value after turbine
• Max accepted exhaust gas temperature at exhaust manifold
• Exhaust gas temperature
• Exhaust gas temperature threshold for component protection
• Maximum value for EKP (electric fuel pump)
• Max torque correction factor for ECT sensor
• Factor for reducing maximum filling
• Engine filling reduction factor for component protection
• Gearbox maximum torque allowed
• Maximum value for HDP (high pressure fuel pump)
• HFM/HLM threshold for diagnosis
• High pressure fuel pump setpoint
• High fuel pressure pump limit
• High fuel pressure pump limit for ECT sensor
• Advance limiter for component protection 1
• Boost pressure deviation limits for basic charge air pressure
• Lambda enrichment for components protection
• Lambda minimum value for components protection
• Lambda value for components protection activation
• Lambda correction for exhaust manifold temperature
• Torque limiter at high EGT
• Max desired pressure ratio limit
• Max desired pressure ratio limit (Sport mode)
• Lambda efficiency
• Lambda efficiency 2
• RPM Limiter
• RPM Limiter 2
• RPM limiter - AT
• RPM limiter - MT
• RPM limit for EOT sensor
• Low pressure fuel pump limit
• Low pressure fuel pump for EFT sensor
• Lambda driver wish
• Knock detection factor
• Knock detection factor 2
• Maximum indicated torque
• Boost pressure minimal delta
• Throttle air mass flow calculation
• Manifold absolute pressure time delay
• Characteristic manifold absolute pressure time constant of the LRS
• Max injection amount for each cylinder
• Maximum intake manifold pressure
• Maximum negative deviation for boost overcharge
• Max torque profile
• Max torque profile 2
• Max torque profile 3
• Max torque profile 4
• Max torque profile 5
• Max torque profile (overboost active)
• Max torque profile in Sport mode
• Optimal engine moment
• Torque/load reduction for overheating protection
• Power limit torque table
• Specific air mass charge - correction
• Specific air mass flow quantity limiter
• % relative air filling limit depending on IAT
• Throttle angle management
• Maximum upper tolerance intake pressure protection
• Turbocharger volumetric efficiency
• Variable valve timing - inlet
• Variable valve timing - inlet - 2
• Variable valve timing - outlet
• Variable valve timing - outlet 2

Firmware identifiers (3)

ECU notes

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