0261S09066 2749021801 Bosch MED17.7.2 map pack – Mercedes GLC 2.0 184hp
0261S09066SW2749021801CAL2749036204This pack holds 334 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: A2749021801 · A 274 902 18 01 · A2749036204 · A 274 903 62 04
More packs: Mercedes GLC · Bosch MED17.7.2
All 334 maps
The percentage beside a name: the share of the 61 Bosch MED17.7.2 packs that name it too.
Engine Torque 125 maps
- Limiter of Maximum torque35 maps · 100%
- Optimal engine torque10 maps · 100%
- Torque request - Low speed3 maps · 93%
- Calculated engine torque6 maps · 87%
- Torque monitoring66 maps · 87%
- Torque request - High speed3 maps · 84%
- Debounce time to detect a permanent torque limit56%
- Maximum torque limiter f(EGT)48%
Spark Advance 69 maps
- Optimal Spark Advance32 maps · 98%
- Spark Advance base map16 maps · 97%
- Limiter of knocking sensor8 maps · 70%
- Minimum Spark Advance13 maps · 54%
Air Control 42 maps
- Airflow mass through throttle valve100%
- Exhaust gas temperature35 maps · 100%
- Requested engine load2 maps · 100%
- Throttle valve - operating angle100%
- Engine load limiter2 maps · 61%
- Throttle valve56%
Turbo System 29 maps
- Limiter of Turbo pressure13 maps · 100%
- Turbo pressure8 maps · 100%
- Wastegate Duty Cycle93%
- Limiter of Turbo pressure f(IAT)84%
- Ambient pressure threshold for charge pressure diagnostics57%
- Characteristic widening error threshold due to desired boost pressure dynamics54%
- Turbine efficiency31%
- Compressor efficiency30%
- Boost pressure deviation for basic charge air pressure too low26%
- Deviation negative threshold of boost pressure for detecting overcharge pressure25%
Limiters 26 maps
- RPM Limiter21 maps · 98%
- Maximum speed of vehicle3 maps · 95%
- Idle engine speed f(ECT)2 maps · 52%
Deactivations 20 maps
- Lambda Sensor (1=ON, 0=OFF)20 maps · 79%
Injection System 13 maps
- Injection correction2 maps · 100%
- Lambda for component protection5 maps · 100%
- Fuel quantity limiter4 maps · 59%
- Injection enrichment2 maps · 56%
Variable Valve Timing (VVT) 10 maps
- Exhaust5 maps · 52%
- Intake5 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%
- Boost pressure deviation for basic charge air pressure too low 26%
- Compressor efficiency 30%
- Turbine efficiency 31%
- Maximum torque limiter f(EGT) 48%
Named by at least half of them, but not by this pack:
- Injection at low load 70%
- Requested Lambda 67%
- Injection base map 66%
- Optimal Spark Advance 1 61%
- Limiter of Turbo pressure f(APS) 59%
- Optimal Spark Advance 2 59%
- Optimal Spark Advance 3 59%
- Optimal Spark Advance 4 59%
334 maps against the Bosch MED17.7.2 median
The 61 Bosch MED17.7.2 packs name 86 to 372 maps, median 259; 79% of them name fewer than this one.
| Category | This pack | Median pack |
|---|---|---|
| Engine Torque | 125 | 72 |
| Spark Advance | 69 | 52 |
| Air Control | 42 | 39 |
| Turbo System | 29 | 22 |
| Limiters | 26 | 25 |
| Deactivations | 20 | 21 |
| Injection System | 13 | 16 |
| Variable Valve Timing (VVT) | 10 | 4 |
Other SW versions on HW 0261S09066
6 SW versions sit on this HW in the archive, 8 files in all: Mercedes GLC (4), Mercedes C (4). The last column shows which have a map pack.
| SW | Listed for | Map pack |
|---|---|---|
| 1037526717 | Mercedes GLC 2.0 211hp M270 · Bosch MED17.7 | none listed |
| 2749025801 | Mercedes GLC 2.0 184hp | none listed |
| 2749024201 | Mercedes C 1.8 184hp M270920 | none listed |
| 2749028600 | Mercedes C 1.8 184hp M270920 · Bosch MED17.7 | none listed |
| 2749029500 | Mercedes C 1.8 184hp M270920 · Bosch MED17.7 | 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.