−10%10% off all files right now — originals €18, map packs from €54.
€18 / file−10%

JX6A-12B684-KA K1BY-12A650-BA Bosch MG1CS016 original ECU file BSDN2 – Ford Fiesta ST 1.5 200hp

HWJX6A-12B684-KASWK1BY-12A650-BACALK1BY-14C204-EC

Where do I find these numbers?

Engine
1.5 200hp · BSDN2
SW
K1BY-12A650-BA
Calibration
K1BY-14C204-EC
Also written
JX6A 12B684 KA · JX6A12B684KA · K1BY 12A650 BA · K1BY12A650BA · K1BY 14C204 EC · K1BY14C204EC

Other SW versions on HW JX6A-12B684-KA

5 SW versions sit on this HW in the archive, 31 files in all: Ford Focus (13), Ford C-MAX (6), Ford Fiesta (4). This page is SW K1BY-12A650-BA. A matching HW alone does not pick the file, so compare the SW your tool reads with the list.

SWListed for
J1DA-12A650-SGFord C-MAX 1.0 100hp CRTM1
J1DA-12A650-SHFord Focus 1.0 125hp
JX6A-12A650-BJAFord Focus 1.0 125hp
JX6A-12A650-BLBFord C-MAX 1.0 100hp

SW K1BY-12A650-BA is also listed for

The catalogue has this SW number on 5 other vehicle variants, 10 files:

Other numbers for the Ford Fiesta ST 1.5 200hp

6 files cover exactly this car and engine, on Bosch MG1CS016 (6). If your ECU reads differently from this page, 4 of the others:

This ECU and car in figures

Bosch MG1CS016: 181 files, 18 SW numbers, 3 with a map pack. Makes: Ford (179), Lancia (1), Volkswagen (1). Most listed: Ford C-MAX (77), Ford Focus (42), Ford Puma (27), Ford Fiesta (22).

Ford Fiesta ST: 7 files. ECU types: Bosch MG1CS016 (6), Bosch MED17 (1). Engine codes: BSDV0 (1), BSDN2 (1), 125PS-0G04-F142-03 (1).

Engine code BSDN2: 2 files, on Bosch MG1CS016 (2). Listed for Ford Fiesta (1), Ford Fiesta ST (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

Other files for the Ford Fiesta ST

Other Bosch MG1CS016 files

Original ECU file Bosch MG1CS016 · JX6A-12B684-KA · K1BY-12A650-BA
€18
  1. 1 · E-mail
  2. 2 · Card
  3. 3 · File

Checking availability…

All sales are final — no refunds.

Card payment by Stripe · charged only when ready · Terms of sale · Privacy