R2AA-188K1-B R2AJ-18881-D Denso R2AB original ECU file – Mazda 3 2.2 150hp
R2AA-188K1-BSWR2AJ-18881-DUPGR2AJ-188K2-D- Vehicle
- Mazda 3
- Engine
- 2.2 150hp · R2
- ECU
- Denso R2AB
- SW
- R2AJ-18881-D
- SW upgrade
- R2AJ-188K2-D
- Also written
- R2AA 188K1 B · R2AA188K1B · R2AJ 18881 D · R2AJ18881D · R2AJ 188K2 D · R2AJ188K2D
Other SW versions on HW R2AA-188K1-B
3 SW versions sit on this HW in the archive, 3 files in all: Mazda 6 (2), Mazda 3 (1). This page is SW R2AJ-18881-D. A matching HW alone does not pick the file, so compare the SW your tool reads with the list.
| SW | Listed for |
|---|---|
| R2AA-18881-J | Mazda 6 2.2 125hp R2 |
| R2AB-18881-J | Mazda 6 2.2 163hp R2 |
Other numbers for the Mazda 3 2.2 150hp
28 files cover exactly this car and engine, on Denso SH12 (6), Denso SH725X (6), Denso, type not listed (3). If your ECU reads differently from this page, 12 of the others:
This ECU and car in figures
Denso R2AB: 5 files, 5 SW numbers, 2 with a map pack. Makes: Mazda (5). Most listed: Mazda 6 (3), Mazda 3 (2).
Mazda 3: 211 files. ECU types: Denso, type not listed (47), Denso SH725X (41), Bosch EDC16C34 (17), Denso SH12 (7). Engine codes: LF67EB5W (11), SH-VPTS (8), LF4DE0000LFXS050 (4), LFVA18 (2).
Engine code R2: 4 files, on Denso R2AB (4). Listed for Mazda 6 (3), Mazda 3 (1).
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