0261S02601 8J0907404_0060 Bosch MED9.1 map pack – Audi TT 2.5 340hp
0261S02601CAL8J0907404_0060This pack holds 94 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 2.5 340hp · Bosch MED9.1
More packs: Audi TT · Bosch MED9.1
All 94 maps
The percentage beside a name: the share of the 152 Bosch MED9.1 packs that name it too.
Spark Advance 33 maps
- Spark Advance base map24 maps · 99%
- Spark advance during cranking86%
- Optimal Spark Advance8 maps · 50%
Limiters 18 maps
- RPM Limiter15 maps · 99%
- RPM limiter (higher threshold)3 maps · 97%
Turbo System 11 maps
- Limiter of Turbo pressure79%
- Turbo pressure3 maps · 79%
- Limiter of impulsive turbo pressure2 maps · 75%
- Limiter of steady turbo pressure2 maps · 68%
- Wastegate Duty Cycle2 maps · 35%
- Overboost duration10%
Air Control 9 maps
- Requested engine load2 maps · 99%
- Airflow mass through throttle valve95%
- Threshold of end limitation on throttle valve angle95%
- Throttle valve - operating angle95%
- Throttle valve f(Accelerator pedal)85%
- Exhaust gas temperature64%
- Engine load limiter56%
- Reference of maximum throttle valve angle24%
Engine Torque 7 maps
- Optimal engine torque100%
- Calculated engine torque69%
- Torque request - Low speed43%
- Torque request - High speed32%
- Torque request - Low speed Sport12%
- Torque request during take off condition9%
- Torque request - High speed Sport8%
Injection System 6 maps
- Requested Lambda99%
- Injection correction2 maps · 65%
- Injection enrichment61%
- Lambda for component protection2 maps · 53%
Rail 6 maps
- Rail pressure5 maps · 67%
- Rail pressure limiter f(RPM,Fuel_T)38%
Deactivations 4 maps
- Lambda Sensor (1=ON, 0=OFF)3 maps · 66%
- Catalytic converter Diagnosis (1=ON, 0=OFF)62%
How this pack differs from other Bosch MED9.1 packs
Named here, but by under half of the 152 Bosch MED9.1 packs:
- Torque request - High speed Sport 8%
- Torque request during take off condition 9%
- Overboost duration 10%
- Torque request - Low speed Sport 12%
- Reference of maximum throttle valve angle 24%
- Torque request - High speed 32%
- Wastegate Duty Cycle 35%
- Rail pressure limiter f(RPM,Fuel_T) 38%
- Torque request - Low speed 43%
Named by at least half of them, but not by this pack (14 of 18, the commonest first):
- Maximum speed of vehicle 91%
- Desired torque at wheel 75%
- Injection base map 74%
- Slow incremental factor of turbo pressure 72%
- Correction of turbo pressure f(IAT) 72%
- Correction of slow incremental factor of turbo pressure 71%
- Fast reduction factor of turbo pressure 71%
- Correction of impulsive turbo pressure f(IAT) 65%
- Limiter of Maximum torque 56%
- Linearization of impulsive turbo pressure 56%
- Limiter of Turbo pressure f(APS) 53%
- Torque request during take off condition - Fifth Gear 53%
- Torque request during take off condition - First Gear 53%
- Torque request during take off condition - Forth Gear 53%
94 maps against the Bosch MED9.1 median
The 152 Bosch MED9.1 packs name 27 to 213 maps, median 94.5; 46% of them name fewer than this one.
| Category | This pack | Median pack |
|---|---|---|
| Spark Advance | 33 | 22 |
| Limiters | 18 | 17 |
| Turbo System | 11 | 20 |
| Air Control | 9 | 9 |
| Engine Torque | 7 | 15 |
| Injection System | 6 | 11 |
| Rail | 6 | 6 |
| Deactivations | 4 | 2 |
Same map list as 1 other SW version
These packs have exactly the map names of this one. A pack still belongs to its own software, so pick the one whose number matches your read.
| Number | Listed for | Maps |
|---|---|---|
| SW 0040 | Audi TT 2.5 340hp | 94 |
Other SW versions on HW 0261S02601
3 SW versions sit on this HW in the archive, 4 files in all. The last column shows which have a map pack.
| SW | Listed for | Map pack |
|---|---|---|
| 1037501738 | Audi TT 2.5 340hp | none listed |
| 1037503608 | Audi TT 2.5 340hp | none listed |
| 1037518922 | Audi TT 2.5 340hp | none listed |
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.