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L831EG000 05SSW-L831EG000 Denso LFH9 original ECU file – Mazda MX5 1.8 126hp

HWL831EG000SW05SSW-L831EG000CALLFH9EF000

Where do I find these numbers?

Vehicle
Mazda MX5
Engine
1.8 126hp
HW
L831EG000
SW
05SSW-L831EG000
Calibration
LFH9EF000
Also written
05SSW L831EG000 · 05SSWL831EG000
WinOLS map pack for this file
31 maps — Spark Advance, Engine Torque, Air Control, Limiters. Original included.
See all 31 maps

SW numbers next to 05SSW-L831EG000

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.

SWListed for
05SSW-L831EF000Mazda MX5 1.8 126hp · Denso L831

Other numbers for the Mazda MX5 1.8 126hp

5 files cover exactly this car and engine, on Denso LFH9 (4), Denso L831 (1). If your ECU reads differently from this page, 2 of the others:

This file's map pack against other Denso LFH9 packs

Its pack names 31 maps. The 5 Denso LFH9 packs in the archive have 31 to 33 maps, median 31, and none of them names fewer.

CategoryThis packMedian pack
Spark Advance1515
Engine Torque66
Air Control66
Limiters33
Injection System11

This ECU and car in figures

Denso LFH9: 9 files, 8 SW numbers, 5 with a map pack. Makes: Mazda (9).

Mazda MX5: 46 files. ECU types: Denso SH725X (22), Denso, type not listed (10), Denso LFH9 (9), Denso L831 (3).

What you get

  • 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

Other files for the Mazda MX5

Other Denso LFH9 files

Original ECU file Denso LFH9 · L831EG000 · 05SSW-L831EG000
€18
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  2. 2 · Card
  3. 3 · File

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