BitEdit Nissan Hitachi Petrol Gen1 SH7058

BitEdit Nissan Hitachi Petrol Gen1 SH7058 is a module in the BitEdit ECU Tuning Software used for editing and tuning calibration files of Nissan / Infiniti petrol ECUs that use the Renesas SH7058 MCU (Hitachi Gen1 ECU family).

ECU Type

• ECU: Hitachi Gen1 Petrol

• MCU: Renesas SH7058

• File size: 1024 KB (1 MB) calibration file

• Used mainly in naturally aspirated Nissan / Infiniti petrol engines.

  • Full map list inside SH7058 (about 80-120 maps)

  • Which Nissan engines use SH7058 ECU (HR16DE, MR20DE, etc.)

  • Best maps to modify for Stage 1 tuning.