2749023901 2749033904 Bosch MED17.7.2 map pack – Mercedes GLC 2.0 184hp
2749023901CAL2749033904This pack holds 257 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 GLC 2.0 184hp · Bosch MED17.7.2
Also written: A2749023901 · A 274 902 39 01 · A2749033904 · A 274 903 39 04
More packs: Mercedes GLC · Bosch MED17.7.2
All 257 maps
The percentage beside a name: the share of the 61 Bosch MED17.7.2 packs that name it too.
Engine Torque 109 maps
- Limiter of Maximum torque22 maps · 100%
- Optimal engine torque11 maps · 100%
- Torque request - Low speed3 maps · 93%
- Calculated engine torque6 maps · 87%
- Torque monitoring63 maps · 87%
- Torque request - High speed3 maps · 84%
- Debounce time to detect a permanent torque limit56%
Spark Advance 48 maps
- Optimal Spark Advance4 maps · 98%
- Spark Advance base map12 maps · 97%
- Limiter of knocking sensor4 maps · 70%
- Optimal Spark Advance 124 maps · 61%
- Minimum Spark Advance4 maps · 54%
Turbo System 34 maps
- Limiter of Turbo pressure18 maps · 100%
- Turbo pressure7 maps · 100%
- Wastegate Duty Cycle93%
- Limiter of Turbo pressure f(IAT)84%
- Limiter of Turbo pressure f(APS)4 maps · 59%
- Ambient pressure threshold for charge pressure diagnostics57%
- Characteristic widening error threshold due to desired boost pressure dynamics54%
- Deviation negative threshold of boost pressure for detecting overcharge pressure25%
Air Control 19 maps
- Airflow mass through throttle valve100%
- Exhaust gas temperature11 maps · 100%
- Requested engine load3 maps · 100%
- Throttle valve - operating angle100%
- Engine load limiter2 maps · 61%
- Throttle valve56%
Injection System 17 maps
- Injection correction2 maps · 100%
- Lambda for component protection4 maps · 100%
- Injection at low load70%
- Requested Lambda2 maps · 67%
- Injection base map2 maps · 66%
- Fuel quantity limiter4 maps · 59%
- Injection enrichment2 maps · 56%
Deactivations 16 maps
- Lambda Sensor (1=ON, 0=OFF)16 maps · 79%
Limiters 14 maps
- RPM Limiter11 maps · 98%
- Maximum speed of vehicle95%
- Idle engine speed f(ECT)2 maps · 52%
How this pack differs from other Bosch MED17.7.2 packs
Named here, but by under half of the 61 Bosch MED17.7.2 packs:
- Deviation negative threshold of boost pressure for detecting overcharge pressure 25%
Named by at least half of them, but not by this pack:
- Optimal Spark Advance 2 59%
- Optimal Spark Advance 3 59%
- Optimal Spark Advance 4 59%
- Exhaust 52%
- Intake 52%
257 maps against the Bosch MED17.7.2 median
The 61 Bosch MED17.7.2 packs name 86 to 372 maps, median 259; 44% of them name fewer than this one.
| Category | This pack | Median pack |
|---|---|---|
| Engine Torque | 109 | 72 |
| Spark Advance | 48 | 52 |
| Turbo System | 34 | 22 |
| Air Control | 19 | 39 |
| Injection System | 17 | 16 |
| Deactivations | 16 | 21 |
| Limiters | 14 | 25 |
| Variable Valve Timing (VVT) | 0 | 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.