00001A830A3B02 00001A841D1E01 Bosch MEVD17.2.G map pack – BMW M Series M4 431hp
00001A830A3B02SW00001A841D1E01CAL00001A830A3B02_00001A841D1E01_000038AE1D1EF5UPG000038AE1D1EF5This pack holds 135 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 M Series M4 431hp · Bosch MEVD17.2.G
More packs: BMW M Series · Bosch MEVD17.2.G
All 135 maps
The percentage beside a name: the share of the 47 Bosch MEVD17.2.G packs that name it too.
Variable Valve Timing (VVT) 30 maps
- Exhaust - Catalyst protection6 maps · 100%
- Exhaust - High speed2 maps · 100%
- Exhaust - Low speed2 maps · 100%
- Intake10 maps · 100%
- Intake - Catalyst protection6 maps · 100%
- Intake - High speed2 maps · 100%
- Intake - Low speed2 maps · 98%
Engine Torque 28 maps
- Limiter of Maximum torque15 maps · 100%
- Optimal engine torque2 maps · 100%
- Engine torque correction91%
- Torque monitoring91%
- Torque request during standard condition8 maps · 89%
- Maximum engine torque correction f(oil_T)13%
Limiters 27 maps
- Maximum speed of vehicle3 maps · 100%
- RPM Limiter7 maps · 100%
- RPM limiter (higher threshold)17 maps · 100%
Turbo System 16 maps
- Limiter of Turbo pressure6 maps · 100%
- Wastegate Duty Cycle4 maps · 100%
- Limiter of differential Turbo pressure f(APS)91%
- Turbine efficiency2 maps · 91%
- Overboost duration2 maps · 74%
- Compression efficiency9%
Spark Advance 12 maps
- Optimal Spark Advance3 maps · 81%
- Spark Advance base map9 maps · 70%
Air Control 10 maps
- Airflow mass through throttle valve100%
- Engine load limiter3 maps · 91%
- Exhaust gas temperature3 maps · 91%
- MAF sensor slope2 maps · 91%
- Reference of maximum throttle valve angle74%
Injection System 9 maps
- Injection base map2 maps · 100%
- Injection correction91%
- Lambda for component protection3 maps · 85%
- Injection at full load3 maps · 77%
Rail 3 maps
- Rail pressure limiter f(RPM,Fuel_Q)91%
- Rail pressure2 maps · 89%
How this pack differs from other Bosch MEVD17.2.G packs
Named here, but by under half of the 47 Bosch MEVD17.2.G packs:
- Compression efficiency 9%
- Maximum engine torque correction f(oil_T) 13%
Named by at least half of them, but not by this pack (14 of 21, the commonest first):
- Lambda Sensor (1=ON, 0=OFF) 87%
- Injection enrichment 85%
- Spark advance at low load 85%
- Spark advance correction f(Air_T) 85%
- Spark Advance at full load 83%
- Maximum engine torque correction f(ECT_T) 79%
- Volumetric efficiency 72%
- Torque limiter at gearbox input 70%
- Torque limiter for clutch protection 70%
- MAP sensor slope 68%
- Spark advance correction factor f(ECT) 68%
- Correction of turbo pressure 62%
- Lower limit for leakage determination 62%
- Upper speed threshold for leak detection 62%
135 maps against the Bosch MEVD17.2.G median
The 47 Bosch MEVD17.2.G packs name 76 to 257 maps, median 208; 9% of them name fewer than this one.
| Category | This pack | Median pack |
|---|---|---|
| Variable Valve Timing (VVT) | 30 | 32 |
| Engine Torque | 28 | 48 |
| Limiters | 27 | 30 |
| Turbo System | 16 | 27 |
| Spark Advance | 12 | 18 |
| Air Control | 10 | 23 |
| Injection System | 9 | 11 |
| Rail | 3 | 5 |
| Deactivations | 0 | 19 |
Other SW versions on HW 00001A830A3B02
5 SW versions sit on this HW in the archive, 96 files in all: BMW M Series (94), BMW M4-SERIES (1), BMW 3 Series (1). The last column shows which have a map pack.
| SW | Listed for | Map pack |
|---|---|---|
| 00001A841D0A00 | BMW M Series 3.0 431hp S55B30 | none listed |
| 00001A841D1401 | BMW M Series 3.0 431hp S55B30 | none listed |
| 00001A841D2801 | BMW M Series 3.0 370hp N55B30T0 | none listed |
| 00001A841D2D02 | BMW M Series 3.0 431hp S55B30 | 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.