Denso Gen2 Multimap Switch
projectToyota Fortuner · 1GD-FTV
ecuDenso Gen2 · diesel
build4 map slots
pluslaunch control
MULTIMAP
but with actual maps
ECOPOWERRACEDRAGLAUNCH
what a slot actually holds
Four modes.
Not four numbers.
0
map slots
0
tables per slot
0
launch tables
0
live tables in file
A mode that moves one fuel limiter is a label, not a map. Every slot here carries its own boost targets, both VNT pairs, rail pressure, injector opening time, torque model and all four rail-pressure fuel limiters.
slot selector
19 tables · slot 1 of 4
addressbase addresses · slot 1
WinOLS map tree, slot 1
Slot 1 expanded — Map 1 · 1000 RPM
address span0x88F4
1A00281A891C
Launch control sits outside the slots — 1A0000 arms it, four tables feed it WinOLS 5 · mappack built by hand
how a slot gets picked
One slot is armed.
The rest sit dark.
Each slot is named for the engine speed that arms it. From that point every downstream request — boost target, VNT duty, rail pressure, injected quantity, torque limit — is read from that slot alone.
WinOLS torque based boost table
inside one slot
Its own boost surface

1A672C · Torque Based Boost — requested torque against engine speed, resolved to a boost target in hPa. Slot 1 opens at 140 and climbs past 547 by 1400 rpm.

Boost Full Load 1 and 2, Maximum Boost Pressure, VNT Main 1 and 2, VNT Gradient 1 and 2. Seven air-side tables, duplicated per slot.

slot 1 · torque based boost · row 4400 rpm
190.00hPa @ −399.96 Nm column
7 air-side tables × 4 slots = 28 surfaces
Toyota Fortuner · Working-MultiMap-Tuned-Final
WinOLS torque limiter table
the part that bites
Torque path coherence

Twelve entries under Engine torque limiters. Eight of them are copies of the same fuel-side limiter, plus the limp copy and the surveillance path.

5521E · torque limiter · 1800 rpm
358.4→412.2Nm
Δ +52.6 Nm · +15.0 %

Raise the main limiter and leave one copy at stock and nothing throws a code — it just clamps, quietly, at the lowest value in the chain.

2F0D8 → 7AD60 · eight copies
Denso Gen2 · every copy edited identically
WinOLS fuel limiter by fuel rail pressure
fuel side
Four limiters, one ceiling

Fuel limiter by fuel rail pressure — 774B4, 77674, 77834, 779F4. Injected quantity capped against rail pressure and engine speed, in mg/hub.

774B4 · fuel limiter by rail pressure
120.00→145.19mg/hub
Δ +25.20 · +21.0 % · flat across the field

Per slot the same four reappear — 1A83DC, 1A859C, 1A875C, 1A891C on slot 1. Edit three and the fourth becomes the ceiling.

774B4 · 77674 · 77834 · 779F4
WinOLS project tree with map slots and 3D view
one file
One coherent file

Map switching, launch control, four slots, every table addressed and labelled in the mappack. Nothing hidden behind a switch that does nothing.

Every slot complete, every copy of every limiter moved together.

Toyota Fortuner (Working-MultiMap-Tuned-Final)
81tables mapped · 5 folders
on the car
Live switch

Cluster first, then the file behind it. Same car, four different engines depending on which slot is armed.

slots in the file
ECO · map 1 · 1000 rpm
POWER · map 2 · 2000 rpm
RACE · map 3 · 3000 rpm
DRAG · map 4 · 4000 rpm
LAUNCH · 1A0000
HyperShift
Performance
platform
1GD-FTV · Denso Gen2
build
4 slots + launch
tables
81 mapped
MULTIMAP
preparing panel
01 · The build
0:00 / 0:00

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