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G40KRF7JT3KA 18881U Denso RF7J original ECU file – Mazda 6 2.0 140hp

HWG40KRF7JT3KASW18881U

Where do I find these numbers?

Vehicle
Mazda 6
Engine
2.0 140hp
HW
G40KRF7JT3KA
WinOLS map pack for this file
29 maps — Engine Torque, Injection System, Turbo System, Rail. Original included.
See all 29 maps

SW numbers next to 18881U

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
18881-DMazda CX-7 2.2 173hp · Denso R2AX
18881EMazda 6 2.0 140hp · Denso RF8G
18881FMazda 6 2.0 140hp · Denso RF8G
18881HMazda 3 2.0 140hp · Denso RF8B
18881JMazda 6 2.0 140hp · Denso RF7K
18881KMazda 6 2.0 140hp · Denso RF8G
18881LMazda 6 2.0 140hp
18881MMazda 6 2.0 143hp · Denso RF7K
18881RMazda 6 2.0 140hp · Denso RF7K
1888K1-AMazda CX-7 2.2 173hp · Denso R2AX

Other numbers for the Mazda 6 2.0 140hp

13 files cover exactly this car and engine, on Denso RF7K (5), Denso RF8G (3), Denso RF7J (3). If your ECU reads differently from this page, 5 of the others:

This file's map pack against other Denso RF7J packs

Its pack names 29 maps. It is the only Denso RF7J pack in the archive.

This ECU and car in figures

Denso RF7J: 3 files, 3 SW numbers, 1 with a map pack. Makes: Mazda (3).

Mazda 6: 161 files. ECU types: Denso SH725X (25), Denso SH1 (13), Mitsubishi E6T58xxx (10), Denso SH7058 (9). Engine codes: L5-VE (8), LF4KEF010LFXA060 (3), R2 (3), LFTLEB010LFXF050 (2).

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 6

Other Denso RF7J files

Original ECU file Denso RF7J · G40KRF7JT3KA · 18881U
€18
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