89663-04420 Denso GEN1 original ECU file – Toyota FJ Cruiser 4.0 239hp

SW numbers next to 89663-04420

The closest SW numbers in the archive, by spelling. They are other files, not equivalents. Worth a look when a digit may have been misread.

Other numbers for the Toyota FJ Cruiser 4.0 239hp

18 files cover exactly this car and engine, on Denso GEN1 (14), Denso, type not listed (4). If your ECU reads differently from this page, 12 of the others:

This ECU and car in figures

Denso GEN1: 2 753 files, 2 709 SW numbers, 331 with a map pack. Makes: Toyota (2 169), Lexus (425), Hino (113), Toyota BUS (38). Most listed: Toyota Hilux (322), Toyota Land Cruiser (279), Lexus IS (171), Toyota Corolla (145).

Toyota FJ Cruiser: 65 files. ECU types: Denso GEN1 (48), Denso, type not listed (16), Denso RX703200 (1). Engine codes: 1GR-FE (37).

5 122 of the 5 122 files here with SW 8966… are Denso units.