89663-48C50 Denso GEN1 map pack – Lexus RX 3.3 211hp
89663-48C50This pack holds 19 maps of this exact software version, each with its X/Y axes and factor — ready to import into WinOLS. The full list is below.
Lexus RX 3.3 211hp · Denso GEN1
Also written: 89663 48C50 · 8966348C50
More packs: Lexus RX · Denso GEN1
All 19 maps
The percentage beside a name: the share of the 331 Denso GEN1 packs that name it too.
Injection System 6 maps
- Injection enrichment62%
- Injection at full load11%
- Injection base map11%
- Injection correction f(ECT)3 maps · 11%
Air Control 4 maps
- Exhaust gas temperature12%
- Requested engine load3 maps · 11%
Spark Advance 4 maps
- Spark Advance base map3 maps · 12%
- Spark advance correction factor f(ECT)12%
Variable Valve Timing (VVT) 2 maps
- Intake2 maps · 11%
Engine Torque 2 maps
- Optimal engine torque2 maps · 53%
Limiters 1 map
- RPM Limiter11%
How this pack differs from other Denso GEN1 packs
Named here, but by under half of the 331 Denso GEN1 packs:
- Intake 11%
- Injection correction f(ECT) 11%
- Injection at full load 11%
- Injection base map 11%
- RPM Limiter 11%
- Requested engine load 11%
- Spark advance correction factor f(ECT) 12%
- Exhaust gas temperature 12%
- Spark Advance base map 12%
Named by at least half of them, but not by this pack:
- Turbo pressure 86%
- Rail pressure 85%
- Variable Geometry Duty Cycle 80%
- Torque request during standard condition 79%
- Fuel quantity limiter 76%
- Limiter of Maximum torque 70%
- Limiter of Maximum torque f(APS) 69%
- Limiter of Turbo pressure 68%
- EGR control - Opening percentage 56%
19 maps against the Denso GEN1 median
The 331 Denso GEN1 packs name 14 to 175 maps, median 44; 5% of them name fewer than this one.
| Category | This pack | Median pack |
|---|---|---|
| Injection System | 6 | 11 |
| Air Control | 4 | 3 |
| Spark Advance | 4 | 0 |
| Variable Valve Timing (VVT) | 2 | 0 |
| Engine Torque | 2 | 9 |
| Limiters | 1 | 0 |
| Turbo System | 0 | 10 |
| Rail | 0 | 5 |
Same map list as 6 other SW versions
These packs have exactly the map names of this one. A pack still belongs to its own software, so pick the one whose number matches your read.
| Number | Listed for | Maps |
|---|---|---|
| SW 89663-04391 | Toyota Tacoma 4.0 239hp | 24 |
| SW 89663-0KR10 | Toyota Fortuner 4.0 238hp | 24 |
| SW 89663-60551 | Toyota Land Cruiser 4.0 249hp · Denso | 25 |
| SW 89663-60871 | Toyota Land Cruiser 4.0 249hp | 25 |
| SW 89663-60F52 | Toyota Land Cruiser 2.7 163hp | 22 |
| SW 89663-60K51 | Toyota Land Cruiser 4.0 282hp · Denso | 24 |
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.