Hitachi S7253331N original ECU file – Nissan Maxima 3.5 300hp

This ECU and car in figures

Hitachi S7253331N: 3 files, 1 SW number. Makes: Nissan (2), Infiniti (1). Most listed: Infiniti QX60 (1), Nissan Quest (1), Nissan Murano (1).

Nissan Maxima: 5 files. ECU types: Hitachi SH7058 (2), Hitachi MEC100 (2), Hitachi MECM (1).

The original (stock) read of this ECU as listed, as a ready-to-use .bin file by e-mail.
File sizes differ between tools and read methods — check that the numbers match your ECU before buying.
Original read only: no full backup, EEPROM or tuned file.
A digital file: all sales are final — no refunds. Terms of sale