89663-0E131 Denso GEN1 original ECU file – Toyota Highlander 3.5 272hp

SW numbers next to 89663-0E131

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 Highlander 3.5 272hp

9 files cover exactly this car and engine, on Denso GEN1 (9). If your ECU reads differently from this page, 5 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 Highlander: 71 files. ECU types: Denso D76F019XXX (44), Denso GEN1 (16), Denso GEN3 (6), Denso, type not listed (5). Engine codes: 2GR-FKS (11), 2GR-FE (5), 8AR-FTS (5), 3MZ-FE (4).

Engine code 2GR-FE: 110 files, on Denso GEN1 (70), Denso, type not listed (37), Denso D76F019XXX (3). Listed for Lexus RX (28), Toyota Alphard (16), Toyota Camry (15), Toyota Sienna (8).

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