Find the firmware identifiers (hardware, software and update numbers), available tuning options and how to get the original or remapped file.
✓ Tuning via file (flash)
✓ Add-on module available 6 firmware versions
Vehicle data
| Brand | AUDI |
| Model | A6 (C7/4G) |
| Engine | 2.0L 16V TFSI 185kW/252HP SIMOS18 |
| Stock power | 252 CV / 185 kW |
| Displacement | 2000 cc |
| Fuel | Benzina sovralimentato |
| Vehicle type | Auto |
ECU
| Manufacturer | CONTINENTAL-SIEMENS-VDO |
| Model | SIMOS 18.1/2 |
| Memory / EPROM | MICRO INFINEON TRICORE - 32768 Kbit - 400000 |
Available tuning operations / options:
- Base timing
- Base timing 2
- Lambda/AFR full load/WOT
- Advance correction for IAT sensor
- Boost pressure limit control
- Boost pressure control inhibition switch
- Boost pressure
- Desired engine load calculation - high port flap position
- Desired engine load calculation - low port flap position
- Lambda correction
- Maximum torque limitation at clutch
- Maximum torque limitation at clutch - efficiency mode
- Maximum torque limitation at clutch - MT
- Maximum torque limitation at clutch - MT 4WD
- Temperature protection for catalyst overheating
- Exhaust gas temperature
- Engine speed limits for upstream throttle leakage
- Engine torque reducing factor in case of error for torque power limitations
- Engine torque reducing factor depending on temperature
- High pressure fuel pump setpoint
- Intake pressure protection
- Basic Lambda setpoint - HPDI
- Basic Lambda setpoint - MPI
- Boost pressure deviation limits for basic charge air pressure
- Torque limiter
- Lambda minimum value for components protection
- RPM Limiter
- Lambda reference
- Torque based Lambda reference
- Minimum engine speed for basic charge air pressure too low
- Knock detection factor
- Speed limiter
- Maximum charge air pressure for pressure too high
- MAP - full load
- Manifold pressure manual setpoint
- Manifold pressure manual setpoint limit
- Maximum indicated torque
- Max torque profile - AT
- Max torque profile - MT
- Optimal engine moment
- Engine moment management - high port flap position
- Engine moment management - low port flap position
- Maximum pressure ratio limit depending on temperature
- Pressure up throttle setpoint
- Pop/blow off valve offset - close model
- Reduction of maximum indicated torque
- Pop/blow off valve offset - open model
- Driver torque request
- Driver torque request for high speed
- Driver torque request for high speed Sport mode - AT
- Driver torque request for high speed - AT
- Driver torque request for high speed - MT
- Driver torque request for high speed - Offroad
- Driver torque request for high speed in Sport mode
- Driver torque request for low speed
- Driver torque request for low speed in Sport mode - AT
- Driver torque request for low speed - AT
- Driver torque request for low speed - MT
- Driver torque request for low speed - Offroad
- Driver torque request for low speed in Sport mode
- Driver torque request for reverse gear
- Compressor surge line definition
- Setpoint maximum turbocharger speed
- Setpoint maximum turbocharger speed - turbocharger protection
- Head temperature control setpoint
- Head temperature control setpoint - IAT
- Head temperature control setpoint - ignition angle reduction
- Head temperature control setpoint - vehicle speed
- Torque limitation - turbocharger protection
- Temperature difference for turbine protection
- Turbocharger protection limitation deactivation switch
- Variable camshaft timing
Firmware identifiers (6)
| Hardware No. | Software No. (chip) | Version | Update software | ECU |
|---|
| — | — |
1.34.010 | 4G5907115D 0002 |
CONTINENTAL-SIEMENS-VDO SIMOS 18.1/2 |
| — | — |
1.34.009 | 4G5907115C 0001 |
CONTINENTAL-SIEMENS-VDO SIMOS 18.1/2 |
| — | — |
1.34.011 | 4G5907115A 0003 |
CONTINENTAL-SIEMENS-VDO SIMOS 18.1/2 |
| — | — |
1.34.049 | 4G5907115A 0002 |
CONTINENTAL-SIEMENS-VDO SIMOS 18.1/2 |
| — | — |
1.33.008 | 4G5907115 0003 |
CONTINENTAL-SIEMENS-VDO SIMOS 18.1/2 |
| — | — |
1.34.016 | 4G5907115B 0002 |
CONTINENTAL-SIEMENS-VDO SIMOS 18.1/2 |
Vehicle technical notes
OBD located to the left of the driver's side, accessible without removing anything to the left of the pedalboard.
ECU notes
MICRO Infineon Tricore TC1791 This setting file can be used with the New Genius, the protocol supports identification and writing only. IF the matching original file is already present in databank it can be used for the modification and the writing operation. To work on this ECU you can use NewTrasdata
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