8S0906259_0005 Siemens SIMOS 18.1 map pack – Audi TT 2.0 230hp
CAL
8S0906259_0005Engine Torque127Spark Advance116Air Control49Limiters38Turbo System31Injection System23Rail13Deactivations12
This pack holds 409 maps of this exact software version, each with its X/Y axes and factor — ready to import into WinOLS. The full list is below.
Audi TT 2.0 230hp · Siemens SIMOS 18.1
More packs: Audi TT · Siemens SIMOS 18.1
All 409 maps
The percentage beside a name: the share of the 48 Siemens SIMOS 18.1 packs that name it too.
Engine Torque 127 maps
- Calculated engine torque100%
- Limiter of Maximum torque63 maps · 100%
- Optimal engine torque25 maps · 100%
- Torque limiter for clutch protection4 maps · 100%
- Torque request during standard condition23 maps · 96%
- Engine torque correction75%
- Torque request during take off condition4 maps · 62%
- Maximum torque limiter f(ECT) in function of high IAT or low atmospheric pressure2 maps · 58%
- Torque request during take off condition - Automatic Transmission2 maps · 44%
- Limiter of Maximum torque in case of system error2 maps · 17%
Spark Advance 116 maps
- Optimal Spark Advance38 maps · 100%
- Spark Advance base map37 maps · 100%
- Minimum Spark Advance32 maps · 85%
- Limiter of knocking sensor8 maps · 81%
- Spark advance correction f(Air_T)62%
Air Control 49 maps
- Reference of maximum throttle valve angle100%
- Requested engine load24 maps · 100%
- Throttle valve3 maps · 98%
- Exhaust gas temperature5 maps · 96%
- Engine load limiter4 maps · 92%
- Threshold of end limitation on throttle valve angle81%
- Airflow mass through throttle valve77%
- Manual Setpoint MAP75%
- MAP sensor maximum voltage75%
- Minimum MAF sensor75%
- Maximum allowable exhaust gas temperature for spark retard control71%
- Cylinder head temperature4 maps · 69%
- Maximum MAF sensor69%
- Maximum MAP sensor62%
Limiters 38 maps
- Maximum speed of vehicle14 maps · 100%
- RPM Limiter7 maps · 100%
- RPM limiter (higher threshold)12 maps · 92%
- RPM limiter (lower threshold)2 maps · 77%
- RPM limiter in Neutral71%
- RPM limiter - Automatic Transmission2 maps · 6%
Turbo System 31 maps
- Limiter of Turbo pressure13 maps · 100%
- Linearization of impulsive turbo pressure2 maps · 100%
- Wastegate Duty Cycle4 maps · 100%
- Limiter of impulsive turbo pressure2 maps · 96%
- Correction of impulsive turbo pressure f(IAT)90%
- Threshold for turbocharger speed reduction75%
- Boost pressure deviation for basic charge air pressure too low71%
- Minimum pressure difference for basic charge air pressure too low71%
- Maximum turbocharger temperature69%
- Minimum pressure difference for basic charge air pressure too high69%
- Turbo pressure2 maps · 58%
- Ambient pressure threshold for charge pressure diagnostics17%
- Surge limit from the turbocharger17%
Injection System 23 maps
- Injection at full load2 maps · 100%
- Injection base map3 maps · 100%
- Requested Lambda3 maps · 100%
- Limiter of Lambda B79%
- Limiter of Lambda A75%
- Lambda for component protection50%
- Deleay time for sound tuning activation in Overrun condition23%
- Sound tuning duration time10 maps · 23%
- Time reduction factor for sound tuning activation f(CAT temperature)23%
Rail 13 maps
- Rail pressure13 maps · 100%
Deactivations 12 maps
- Deactivation turbocharger protection (1=ON, 0=OFF)6 maps · 75%
- Lambda Sensor (1=ON, 0=OFF)3 maps · 73%
- Sound tuning activation23%
- Catalytic converter Diagnosis (1=ON, 0=OFF)2 maps · 17%
How this pack differs from other Siemens SIMOS 18.1 packs
Named here, but by under half of the 48 Siemens SIMOS 18.1 packs:
- RPM limiter - Automatic Transmission 6%
- Ambient pressure threshold for charge pressure diagnostics 17%
- Catalytic converter Diagnosis (1=ON, 0=OFF) 17%
- Limiter of Maximum torque in case of system error 17%
- Surge limit from the turbocharger 17%
- Deleay time for sound tuning activation in Overrun condition 23%
- Sound tuning activation 23%
- Sound tuning duration time 23%
- Time reduction factor for sound tuning activation f(CAT temperature) 23%
- Torque request during take off condition - Automatic Transmission 44%
Named by at least half of them, but not by this pack:
- Maximum engine torque correction f(ECT_T) 60%
- Maximum engine torque correction f(IAT_T) 58%
- Maximum turbocharger speed 58%
- Temperature difference to activate turbine overheating protection 54%
409 maps against the Siemens SIMOS 18.1 median
The 48 Siemens SIMOS 18.1 packs name 256 to 467 maps, median 366; 96% of them name fewer than this one.
| Category | This pack | Median pack |
|---|---|---|
| Engine Torque | 127 | 119.5 |
| Spark Advance | 116 | 116 |
| Air Control | 49 | 47 |
| Limiters | 38 | 26.5 |
| Turbo System | 31 | 26 |
| Injection System | 23 | 10 |
| Rail | 13 | 13 |
| Deactivations | 12 | 4 |
Map definitions only — no tuned values; the pack fits this software version only. Original read only (no full backup or EEPROM). A digital file: all sales are final — no refunds.