Software number · 11 files

12635863 original ECU files

11 original (stock) ECU files with the software number 12635863 — Delco E38, used in Holden, Chevrolet vehicles. The other numbers (software, calibration) tell these files apart: compare them with your own read and open the matching file.

11files
1ECU types
2models
2makes

All 12635863 files 11

VehicleECUHWSWCalibration / upgrade
12620884 Chevrolet Camaro6.2 426hp Delco E38 — 12635863 12620884 €20 · Open
12635478 Chevrolet Camaro6.2 426hp Delco E38 — 12635863 12635478 €20 · Open
12635684 Chevrolet Camaro6.2 426hp Delco E38 — 12635863 12635684 €20 · Open
92249665 Chevrolet Camaro6.2 426hp Delco E38 — 12635863 92249665 €20 · Open
Holden Commodore6.2 402hp · LS3 Delco E38 — 12635863 — €20 · Open
Holden Commodore6.2 402hp · LS3 Delco E38 — 12635863 — €20 · Open
Holden Commodore6.2 402hp · LS3 Delco E38 — 12635863 — €20 · Open
Holden Commodore6.2 402hp · LS3 Delco E38 — 12635863 — €20 · Open
Holden Commodore6.2 402hp · LS3 Delco E38 — 12635863 — €20 · Open
Holden Commodore6.2 402hp · LS3 Delco E38 — 12635863 — €20 · Open
12635479 Holden Commodore6.2 402hp Delco E38 — 12635863 12635479 €20 · Open

About 12635863

12635863 is on 11 original (stock) ECU files in our catalogue, always as the software number.

They were read from Delco E38 (11 files) control units.

Our catalogue lists them for the Holden Commodore (6.2 402hp) and Chevrolet Camaro (6.2 426hp).

Other numbers on these files: 5 calibration / SW upgrade numbers (12620884, 12635478, 12635684, 92249665, …), listed on 5 of the 11 files.

To choose, compare every number of your own read — HW, SW, calibration and SW upgrade where listed — with each file page before you buy. 6 of these files have the same numbers, ECU, vehicle and engine as another file in this list.

Number
12635863
Files
11
Found as
software number
ECU types
1
Vehicles
2

ECU types with 12635863 1

Vehicles with 12635863 2

Need a modified file?

Tuning for Delco E38 — done by our engineers

  • Stage 1 / Stage 2 / ECO
  • DPF / FAP OFF
  • EGR OFF
  • AdBlue / SCR OFF
  • DTC OFF
  • Speed limiter, Start&Stop

Questions

Which vehicles is 12635863 listed for?

In our catalogue: Holden Commodore (6.2 402hp) and Chevrolet Camaro (6.2 426hp). Open the file page that matches your vehicle, engine and numbers.

Which ECU has 12635863?

In our catalogue 12635863 is on files read from Delco E38 (11 files) control units.

There are several 12635863 files. Which one do I need?

The one whose numbers match your own read: compare HW, SW, calibration and SW upgrade where they are listed on the file page. All sales are final, so check before you buy.

How do I get the file?

Open the file page and use Quick buy: €20 by card, no registration. We request the file from the original-file database and e-mail it to you — usually within minutes, normally within 24 hours. With an account on our file service fs.auto-remap.com you can also top up your balance and order there.

What exactly do I receive?

The original read only, as a ready-to-use .bin file (ordered through a file-service account: a ZIP archive with an .ori file inside). No full backups, EPROMs, SGO, VBF or other formats. Different tools expect different file sizes when writing, so make sure the file suits your device. All sales are final: check HW and SW against your own read before you buy.