4M0907551_0004 Siemens SIMOS 16.21 map pack – Audi Q7 3.0 333hp
CAL
4M0907551_0004Spark Advance84Engine Torque77Air Control35Limiters32Rail14Injection System11Volumetric System7
This pack holds 260 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 Q7 3.0 333hp · Siemens SIMOS 16.21
More packs: Audi Q7 · Siemens SIMOS 16.21
All 260 maps
Spark Advance 84 maps
- Limiter of knocking sensor12 maps
- Minimum Spark Advance32 maps
- Optimal Spark Advance18 maps
- Spark Advance base map20 maps
- Spark advance correction f(Air_T)
- Spark Advance correction in function of high ECT and IAT
Engine Torque 77 maps
- Calculated engine torque2 maps
- Limiter of Maximum torque5 maps
- Maximum engine torque correction f(ECT_T)2 maps
- Maximum engine torque correction f(IAT_T)14 maps
- Maximum torque limiter f(gear)9 maps
- Optimal engine torque19 maps
- Torque limiter for clutch protection10 maps
- Torque request during take off condition16 maps
Air Control 35 maps
- Engine load limiter3 maps
- Exhaust gas temperature4 maps
- Maximum allowable exhaust gas temperature for spark retard control
- Maximum MAF sensor
- Requested engine load18 maps
- Throttle valve8 maps
Limiters 32 maps
- Maximum speed of vehicle10 maps
- RPM Limiter17 maps
- RPM limiter (higher threshold)2 maps
- RPM limiter in Neutral3 maps
Rail 14 maps
- Rail pressure14 maps
Injection System 11 maps
- Injection at full load
- Injection base map6 maps
- Injection enrichment2 maps
- Requested Lambda2 maps
Volumetric System 7 maps
- Volumetric pressure7 maps
260 maps against the Siemens SIMOS 16.21 median
The archive has only 2 Siemens SIMOS 16.21 packs, with 260 to 305 maps.
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.