Lexus RX WinOLS map packs

The Lexus RX has 5 map packs: Denso D76F019XXX (2), Denso GEN1 (2) and 1 listed only by ECU maker, part number or another control unit. 5 engines, among them 3.5 266hp, 3.3 211hp and 3.5 273hp. A pack names 8–165 maps and costs €54–63, the original .bin included.

Ctrl+F your ECU's HW or SW number: a pack fits only the software version it names.

Lexus RX packs by ECU type

5 packs €54–63 · original + map pack · card · by e-mail

What the maps are

Map groups, with how many packs have them: Spark Advance (5), Injection System (5), Variable Valve Timing (VVT) (4), Air Control (4) and Limiters (4).

Spark Advance base map5 of 5Injection base map5 of 5Injection at full load5 of 5Injection enrichment4 of 5Spark advance correction factor f(ECT)4 of 5Optimal engine torque4 of 5Requested engine load4 of 5Exhaust gas temperature4 of 5Injection correction f(ECT)4 of 5RPM Limiter3 of 5Maximum speed of vehicle3 of 5Intake3 of 5Exhaust3 of 5

How to import a CSV map pack into WinOLS

More Lexus map packs

IS16 GS7 NX6 GS 3003

Before you buy

What is in a map pack for the Lexus RX?

The original .bin of that software version and a CSV for WinOLS that names its maps, with X/Y axes and factors, in one ZIP by e-mail. Map definitions only, no tuned values.

Which one is mine?

The one whose HW or SW number matches your read. The same car and engine can run other software, and a pack fits only the version it names.

What does it cost?

€54–63, the original .bin included. Card through Stripe, no account, delivered by e-mail. All sales are final: open the pack's page and compare its numbers and its maps before you pay.

Just the file? Every Lexus RX original file · Every Lexus pack