89663-12T90 Denso GEN3 original ECU file – Toyota Corolla 1.6 300hp

SW numbers next to 89663-12T90

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 Corolla 1.6 300hp

7 files cover exactly this car and engine, on Denso GEN3 (7). If your ECU reads differently from this page, 1 of the others:

This ECU and car in figures

Denso GEN3: 535 files, 532 SW numbers, 2 with a map pack. Makes: Toyota (487), Lexus (43), Land Rover (3), Hino (2). Most listed: Toyota Hilux (289), Toyota Corolla (32), Toyota Yaris (29), Lexus ES (28).

Toyota Corolla: 297 files. ECU types: Denso GEN1 (145), Denso D76F019XXX (60), Denso GEN3 (32), Denso, type not listed (28). Engine codes: 1ZR-FE (17), 2ZR-FE (16), 3ZZ-FE (10), 8NR-FTS (10).

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