Workshop Stage 1 · custom file
Ford transit BK2A-12B684-BC Stage 1, DPF and EGR
Send the original dump
Three steps. You keep the original read. We return the Stage 1 file after payment.
Read the ECU
Take a full original dump with your tool. Keep that file. Do not send a Stage 1 read.
Send it here
WhatsApp the dump with this SW/HW. We confirm the job and the Stage 1 estimate below.
Pay and receive
After payment we send the tuned file back on WhatsApp or email. No public download link.
File identity
| Software number | BK2A-12B684-BC |
|---|---|
| Hardware number | FRQ61C6000000 |
| ECU family | SID208 |
| Brand | Ford |
| Model | transit |
| Page intent | Custom remap — upload your original |
| In the library | original |
| Original file | Yes |
| Software numbers | BK2A-12B684-BC |
| ECU families | SID208 |
Read and write methods
Flash tools recorded for this ECU family — OBD: Alientech KESS3, Autotuner, Magic Motorsport Flex; bench: Alientech KESS3, Alientech K-TAG, Autotuner, Magic Motorsport Flex; boot: Alientech K-TAG, Autotuner, Magic Motorsport Flex.
OBD
- Alientech KESS3
- Autotuner
- Magic Motorsport Flex
Bench
- Alientech KESS3
- Alientech K-TAG
- Autotuner
- Magic Motorsport Flex
Boot
- Alientech K-TAG
- Autotuner
- Magic Motorsport Flex
Siemens/Continental SID diesel. SID803/SID310 often leave OBD after a failed write — bench or boot is the recovery path.
Catalogue for this ECU family. Confirm the protocol in your tool for this exact car before you connect.
Diesel solutions
Stage 1 plus the deletes this diesel may need (DPF, EGR, AdBlue / SCR when fitted).
Stage 1
More HP and Nm on the stock hardware. Exhaust parts stay fitted unless you also order a delete.
DPF off
Diesel particulate filter disabled in the map when the filter is removed, or for off-road / competition use.
EGR off
Exhaust-gas recirculation switched off in the calibration.
AdBlue / SCR off
SCR / AdBlue dosing disabled when that system is fitted on this diesel.
Swirl flaps off
Inlet swirl / IMRC control disabled when those flaps are fitted.
Offered on this remap
How the remap works
You upload the original Ford transit dump on this page (WhatsApp). We return Stage 1, DPF off, EGR off and AdBlue / SCR off (when that system is fitted) after payment. You receive the tuned file on WhatsApp or email — not a public download. Original virgin dumps belong on ecuflashfiles.com.
Stage 1 estimate
No HP/Nm quote is on this page yet. Send the original dump and we confirm figures before you pay.
Related
FAQ
What is software number BK2A-12B684-BC?
BK2A-12B684-BC is listed on SID208.
What type of ECU is SID208?
SID208 is the ECU family recorded for this file on the Ford transit. The page only names vehicles that appear in the library — it does not guess other applications.
Which tools work on OBD, bench and boot?
Flash tools recorded for this ECU family — OBD: Alientech KESS3, Autotuner, Magic Motorsport Flex; bench: Alientech KESS3, Alientech K-TAG, Autotuner, Magic Motorsport Flex; boot: Alientech K-TAG, Autotuner, Magic Motorsport Flex. Siemens/Continental SID diesel. SID803/SID310 often leave OBD after a failed write — bench or boot is the recovery path. These are catalogue lists for the ECU family, not a test of this exact car. Confirm the protocol in your tool before you connect.
Do you remap the Ford transit?
Yes. Upload the original Ford transit ECU file. Solutions offered: Stage 1, DPF off, EGR off, AdBlue / SCR off, Swirl flaps off. This is a diesel, so DPF, EGR and AdBlue / SCR off are listed when that hardware is fitted.
Where do I get the original file?
Instant original downloads, when they exist, are sold on ecuflashfiles.com. This site only returns a custom remap after you upload your original dump.
Can DPF off, EGR off, OPF, SCR or Stage 1 be used on the road?
In some regions, DPF off, EGR off, OPF / GPF off, SCR / AdBlue, and even Stage 1 may be used only on off-road and competition cars. Road use can be restricted or prohibited. Confirm the law where the vehicle is registered and used before you flash.
Files are released only after payment and a permission check. Do not flash unverified dumps. In some regions, DPF off, EGR off, OPF / GPF off, SCR / AdBlue, and even Stage 1 may be used only on off-road and competition cars. Road use can be restricted or prohibited. Confirm the law where the vehicle is registered and used before you flash.