89663-78123 Denso map pack #61b29e97f7 – Lexus NX 2.0 238hp
HW
89661-XXXXXSW89663-78123Injection System104Engine Torque28Turbo System14Air Control13Spark Advance10Rail3Limiters1Variable Valve Timing (VVT)1
This pack holds 174 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 NX 2.0 238hp · Denso
Also written: 89663 78123 · 8966378123
All 174 maps
The percentage beside a name: the share of the 132 Denso packs that name it too.
Injection System 104 maps
- Injection base map2 maps · 63%
- Injection at full load2 maps · 48%
- Injection correction f(ECT)100 maps · 46%
Engine Torque 28 maps
- Optimal engine torque26 maps · 74%
- Limiter of Maximum torque2 maps · 40%
Turbo System 14 maps
- Turbo pressure2 maps · 40%
- Limiter of Turbo pressure33%
- Wastegate Duty Cycle11 maps · 8%
Air Control 13 maps
- Exhaust gas temperature5 maps · 52%
- Requested engine load8 maps · 42%
Spark Advance 10 maps
- Spark Advance base map9 maps · 58%
- Spark advance correction factor f(ECT)46%
Rail 3 maps
- Rail pressure3 maps · 53%
Limiters 1 map
- Maximum speed of vehicle38%
Variable Valve Timing (VVT) 1 map
- Exhaust33%
How this pack differs from other Denso packs
Named here, but by under half of the 132 Denso packs:
- Wastegate Duty Cycle 8%
- Exhaust 33%
- Limiter of Turbo pressure 33%
- Maximum speed of vehicle 38%
- Limiter of Maximum torque 40%
- Turbo pressure 40%
- Requested engine load 42%
- Injection correction f(ECT) 46%
- Spark advance correction factor f(ECT) 46%
- Injection at full load 48%
174 maps against the Denso median
The 132 Denso packs name 4 to 174 maps, median 40; 97% of them name fewer than this one.
| Category | This pack | Median pack |
|---|---|---|
| Injection System | 104 | 15 |
| Engine Torque | 28 | 3 |
| Turbo System | 14 | 0 |
| Air Control | 13 | 4 |
| Spark Advance | 10 | 5 |
| Rail | 3 | 2 |
| Limiters | 1 | 1 |
| Variable Valve Timing (VVT) | 1 | 1 |
Same map list as 7 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 89663-48R80 | Lexus NX 2.0 238hp · Denso D76F019XXX | 176 |
| SW 89663-53P02 | Lexus NX 2.0 238hp · Denso D76F019XXX | 170 |
| SW 89663-78122 | Lexus NX 2.0 238hp | 174 |
| SW 89663-78162 | Lexus NX 2.0 238hp · Denso D76F019XXX | 174 |
| SW 89663-24363 | Lexus RC 2.0 241hp · Denso D76F019XXX | 166 |
| SW 89663-48Y60 | Lexus RX 2.0 200hp · Denso D76F019XXX | 165 |
| SW 89663-53Q52 | Lexus IS 2.0 241hp | 166 |
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.