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SH06-188K1-B SH4K-18881-C Denso SH12 original ECU file – Mazda 6 2.2 150hp

HWSH06-188K1-BSWSH4K-18881-CUPGSH4K-188K2-C

Where do I find these numbers?

Vehicle
Mazda 6
Engine
2.2 150hp
SW
SH4K-18881-C
SW upgrade
SH4K-188K2-C
Also written
SH06 188K1 B · SH06188K1B · SH4K 18881 C · SH4K18881C · SH4K 188K2 C · SH4K188K2C
WinOLS map pack for this file
26 maps — Turbo System, Rail, Injection System, Engine Torque. Original included.
See all 26 maps

Other SW versions on HW SH06-188K1-B

4 SW versions sit on this HW in the archive, 5 files in all. This page is SW SH4K-18881-C. A matching HW alone does not pick the file, so compare the SW your tool reads with the list.

SWListed for
SH06-18881-SMazda 6 2.2 175hp · Denso SH1
SH06-18881-VMazda 6 2.2 175hp · Denso SH1S
SH2H-18881-JMazda 6 2.2 175hp · Denso SH1

Other numbers for the Mazda 6 2.2 150hp

33 files cover exactly this car and engine, on Denso SH725X (12), Denso SH12 (4), Denso SH5M (2). If your ECU reads differently from this page, 12 of the others:

This file's map pack against other Denso SH12 packs

Its pack names 26 maps. It is the only Denso SH12 pack in the archive.

This ECU and car in figures

Denso SH12: 13 files, 13 SW numbers, 1 with a map pack. Makes: Mazda (13). Most listed: Mazda 3 (7), Mazda 6 (4), Mazda CX-5 (2).

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 SH12 files

Original ECU file Denso SH12 · SH06-188K1-B · SH4K-18881-C
€18
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