Siemens SIM271 map pack – Mercedes C 1.8 156hp
Engine Torque34Spark Advance16Air Control11Injection System7Limiters6Variable Valve Timing (VVT)5Volumetric System2
This pack holds 81 maps of this exact software version, each with its X/Y axes and factor — ready to import into WinOLS. The full list is below.
Mercedes C 1.8 156hp · Siemens SIM271
More packs: Mercedes C · Siemens SIM271
All 81 maps
The percentage beside a name: the share of the 14 Siemens SIM271 packs that name it too.
Engine Torque 34 maps
- Limiter of Maximum torque3 maps · 100%
- Torque request during standard condition4 maps · 100%
- Maximum torque limiter f(ECT)2 maps · 86%
- Torque limiter for clutch protection86%
- Torque monitoring79%
- Maximum torque limiter f(oil_T)2 maps · 71%
- Calculated engine torque6 maps · 64%
- Torque request during take off condition15 maps · 57%
Spark Advance 16 maps
- Spark Advance base map7 maps · 100%
- Optimal Spark Advance3 maps · 93%
- Limiter of knocking sensor4 maps · 86%
- Minimum Spark Advance2 maps · 86%
Air Control 11 maps
- Requested engine load3 maps · 100%
- Engine load limiter3 maps · 86%
- Airflow mass through throttle valve3 maps · 50%
- Maximum MAP sensor2 maps · 21%
Injection System 7 maps
- Injection base map3 maps · 100%
- Fuel quantity injected f(RPM,Trq)86%
- Phase of injection3 maps · 71%
Limiters 6 maps
- RPM Limiter6 maps · 86%
Variable Valve Timing (VVT) 5 maps
- Exhaust86%
- Intake4 maps · 86%
Volumetric System 2 maps
- Volumetric pressure2 maps · 21%
How this pack differs from other Siemens SIM271 packs
Named here, but by under half of the 14 Siemens SIM271 packs:
- Maximum MAP sensor 21%
- Volumetric pressure 21%
Named by at least half of them, but not by this pack (14 of 18, the commonest first):
- Maximum MAF sensor 79%
- Maximum speed of vehicle 79%
- Throttle valve 79%
- Injection correction 71%
- Minimum MAF sensor 71%
- Turbo pressure 71%
- Engine torque correction 64%
- Exhaust gas temperature 64%
- Fuel quantity limiter 64%
- Injection enrichment 64%
- Limiter of Turbo pressure 64%
- Maximum turbocharger speed 64%
- Maximum turbocharger temperature 64%
- Optimal engine torque 64%
81 maps against the Siemens SIM271 median
The 14 Siemens SIM271 packs name 23 to 114 maps, median 95; 14% of them name fewer than this one.
| Category | This pack | Median pack |
|---|---|---|
| Engine Torque | 34 | 26 |
| Spark Advance | 16 | 12.5 |
| Air Control | 11 | 15 |
| Injection System | 7 | 12 |
| Limiters | 6 | 9 |
| Variable Valve Timing (VVT) | 5 | 5 |
| Volumetric System | 2 | 0 |
| Turbo System | 0 | 12 |
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.