AUDI A3 (8V) 1.2L L4 16V TFSI 77kW/103HP MED17.5.21

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:

• Maximum air charge for overboost protection with turbocharger fault
• Base timing
• Optimal spark timing/MBT
• Advance correction
• Desired engine load calculation
• Lambda correction for engine temperature after starting
• Maximum torque limitation at clutch
• Compression ratio for turbocharger protection
• Compression ratio limiting for compressor depending on IAT sensor
• Maximum pressure ratio limit for diagnosis
• Exhaust gas temperature
• Engine indicated torque
• Factor for reducing maximum filling
• Gearbox maximum torque allowed
• High pressure fuel pump setpoint
• High fuel pressure pump limit for ECT sensor
• High fuel pressure pump limit
• High pressure fuel pump setpoint - limp home mode
• High-pressure fuel pump - in catalyst heating monitoring mode
• Intake valve lift
• Intake valve lift - catalyst heating
• Lambda enrichment for components protection
• Lambda correction for exhaust manifold temperature
• RPM Limiter
• RPM limiter 3
• RPM limiter - N
• RPM limiter in Park position
• RPM limit for ECT sensor
• RPM limit for EOT sensor
• Lambda driver wish
• Knock detection factor
• Speed limiter
• Speed limiter 2
• Speed limiter 4
• Maximum engine power
• Throttle air mass flow calculation
• Manifold absolute pressure time delay
• Characteristic manifold absolute pressure time constant of the LRS
• Maximum intake manifold pressure
• Max torque profile
• Optimal engine moment
• Power limit torque table
• Relative permissible torque from the pedal position in torque limitation
• Relative permissible torque from the pedal position in torque limitation - sport/race mode
• % relative air filling limit depending on IAT
• Driver torque request
• Driver torque request 2
• Driver torque request AWD
• Driver torque request for reverse gear
• Torque limiter for selected gear
• Setpoint maximum turbocharger speed
• Throttle angle management

Firmware identifiers (1)

ECU notes

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