Siemens MS41 map pack – BMW 3 Series 2.8 193hp
Spark Advance7Limiters6Injection System5Variable Valve Timing (VVT)2Air Control1
This pack holds 21 maps of this exact software version, each with its X/Y axes and factor — ready to import into WinOLS. The full list is below.
BMW 3 Series 2.8 193hp · Siemens MS41
More packs: BMW 3 Series · Siemens MS41
All 21 maps
The percentage beside a name: the share of the 13 Siemens MS41 packs that name it too.
Spark Advance 7 maps
- Limiter of knocking sensor6 maps · 31%
- Spark Advance at partial load31%
Limiters 6 maps
- Maximum speed of vehicle62%
- RPM Limiter62%
- Idle engine speed f(ECT)4 maps · 31%
Injection System 5 maps
- Requested Lambda62%
- Injection at full load31%
- Injection at partial load31%
- Injection correction31%
- Injection enrichment at full load31%
Variable Valve Timing (VVT) 2 maps
- Intake2 maps · 31%
Air Control 1 map
- MAF scaling31%
How this pack differs from other Siemens MS41 packs
Named here, but by under half of the 13 Siemens MS41 packs:
- Idle engine speed f(ECT) 31%
- Injection at full load 31%
- Injection at partial load 31%
- Injection correction 31%
- Injection enrichment at full load 31%
- Intake 31%
- Limiter of knocking sensor 31%
- MAF scaling 31%
- Spark Advance at partial load 31%
Named by at least half of them, but not by this pack:
- Spark Advance at full load 54%
21 maps against the Siemens MS41 median
The 13 Siemens MS41 packs name 5 to 25 maps, median 10; 69% of them name fewer than this one.
| Category | This pack | Median pack |
|---|---|---|
| Spark Advance | 7 | 3 |
| Limiters | 6 | 2 |
| Injection System | 5 | 5 |
| Variable Valve Timing (VVT) | 2 | 0 |
| Air Control | 1 | 0 |
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.