P54B-188K1 P54V-18881-E Denso map pack – Mazda 2 1.5 116hp
P54B-188K1SWP54V-18881-EUPGP54V-188K2-EThis pack holds 38 maps of this exact software version, each with its X/Y axes and factor — ready to import into WinOLS. The full list is below.
Mazda 2 1.5 116hp · Denso
Also written: P54B 188K1 · P54B188K1 · P54V 18881 E · P54V18881E · P54V 188K2 E · P54V188K2E
All 38 maps
The percentage beside a name: the share of the 132 Denso packs that name it too.
Variable Valve Timing (VVT) 10 maps
- Intake6 maps · 45%
- Exhaust4 maps · 33%
Limiters 7 maps
- RPM Limiter2 maps · 44%
- Maximum speed of vehicle2 maps · 38%
- RPM limiter (higher threshold)2 maps · 4%
- RPM limiter (lower threshold)4%
Spark Advance 7 maps
- Spark Advance base map3 maps · 58%
- Optimal Spark Advance4 maps · 8%
Injection System 6 maps
- Injection at full load48%
- Injection enrichment2 maps · 43%
- Injection at partial load3 maps · 2%
Rail 6 maps
- Rail pressure6 maps · 53%
Engine Torque 2 maps
- Optimal engine torque74%
- Limiter of Maximum torque40%
How this pack differs from other Denso packs
Named here, but by under half of the 132 Denso packs:
- Injection at partial load 2%
- RPM limiter (higher threshold) 4%
- RPM limiter (lower threshold) 4%
- Optimal Spark Advance 8%
- Exhaust 33%
- Maximum speed of vehicle 38%
- Limiter of Maximum torque 40%
- Injection enrichment 43%
- RPM Limiter 44%
- Intake 45%
- Injection at full load 48%
Named by at least half of them, but not by this pack:
- Injection base map 63%
- Exhaust gas temperature 52%
38 maps against the Denso median
The 132 Denso packs name 4 to 174 maps, median 40; 40% of them name fewer than this one.
| Category | This pack | Median pack |
|---|---|---|
| Variable Valve Timing (VVT) | 10 | 1 |
| Limiters | 7 | 1 |
| Spark Advance | 7 | 5 |
| Injection System | 6 | 15 |
| Rail | 6 | 2 |
| Engine Torque | 2 | 3 |
| Air Control | 0 | 4 |
Other SW versions on HW P54B-188K1
2 SW versions sit on this HW in the archive, 3 files in all. The last column shows which have a map pack.
| SW | Listed for | Map pack |
|---|---|---|
| P54W-18881-D | Mazda 2 1.5 106hp | 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.