Original file

Jaguar X-Type Delphi DCM3.1 7X43-12A650-CB

An original (stock) flash read of the Delphi DCM3.1 control unit, fitted in Jaguar X-Type, hardware number 7X43-12A650-CB, 960.00 KB. The file is supplied exactly as it was read from the unit, byte for byte; nothing is changed in it.

Technical data

Vehicle
BrandJaguar
Car modelX-Type
Engine2.2 diesel 143PS
Fueldiesel
Displacement2.2
Power143.0PS / 105.2kW
Control unit
Control unitDelphi DCM3.1
ECU makerDelphi
Hardware number7X43-12A650-CB
File
File typeOriginal flash read
File size960.00 KB
File key7bb8f978bb8a49bc
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 Delphi DCM3.1 whose label carries the same hardware and software numbers.

Before you write Compare the numbers on your control unit with this file, hardware number 7X43-12A650-CB. 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 Delphi DCM3.1

HardwareSoftwareVehicles
HCD38A07SsangYong HCD38A07 Q115 AT, SsangYong HCD38A07 Q115 MT
HCD38B02SsangYong Kyron
65190400016519036414Mercedes-Benz E200 2.1 CDI R4
7X43-12A650-CAJaguar X-Type
CRD3-651-WMA4FD31039111113Mercedes-Benz C220
CRD3-651-WMI77D11039101512Mercedes-Benz A
CRD3-651-WMI77D11039101513Mercedes-Benz A, Mercedes-Benz A180
HCC73A02_A100_AT_ECN_RHCC73A00SsangYong Rexton

Delphi DCM3.1 original files

The Delphi DCM3.1 unit page