Original file

Citroën Continental SID806 5WS40285E / 5WS40285E-T

An original (stock) flash read of the Continental SID806 control unit, fitted in Citroën, hardware number 5WS40285E and software number 5WS40285E-T, 512.00 KB. The file is supplied exactly as it was read from the unit, byte for byte; nothing is changed in it.

Technical data

Vehicle
BrandCitroën
Enginediesel
Fueldiesel
Control unit
Control unitContinental SID806
ECU makerContinental
Hardware number5WS40285E
Software number5WS40285E-T
File
File typeOriginal flash read
File size512.00 KB
File key383f416979e8a386
Price€15

About this file

Typical uses: restoring a control unit to its factory software after a failed flash or a corrupt memory, a clean base before any change, comparing a read of your own with the original. The checksum is the one of the read; your programmer or the CARTESIAN app corrects it after a change.

In CARTESIAN this original file is the base for DPF off, EGR off, AdBlue (SCR) off, lambda off, swirl flaps off and DTC off, each saved with a correct checksum, and for returning a modified unit to stock.

How to use this file

  1. Order with your e-mail address; the download link comes right after the payment and is valid for 30 days.
  2. Open the file in your programmer, compare its numbers with your unit and check the checksum.
  3. Write it only to a Continental SID806 whose label carries the same hardware and software numbers.

Before you write Compare the numbers on your control unit with this file, hardware number 5WS40285E and software number 5WS40285E-T. A file written to a unit with other numbers can damage it. Not sure? Give your own read to the search above: it is compared by content.

Other pairs of Continental SID806

HardwareSoftwareVehicles
0809000503S160006406ACCitroën C3
5WS40285CCitroën C3 1.4HDI, Citroën C3 2006 Turbo Diesel
5WS40285C5WS40285C-TCitroën C3
5WS40285CS160006406B0Citroën C2, Citroën C3, Citroën C3 2005 Turbodiesel 50KWKW
5WS40285ES160006406ACCitroën C2, Citroën C2 2005 Turbodiesel 50KWKW
5WS40285ES160006406B0Citroën C2
5WS40572AS160006406ACPeugeot 1007, Peugeot C2, Citroën
5WS40572BS160006406ACCitroën C3, Citroën C2

Continental SID806 original files