Most ask if foxflash ecu programmer will read and write PSA DCM7.1B ECU? Yes, foxflash does it without problem, the checksum is made by the tool.
How to read and write DCM7.1b with fox flash?
NEW BOOT MODE FOR DELPHI ECU DCM7.1A / DCM7.1B
BOOT MODE for micro AURIX TC297 mounted on DCM7.1A and DCM7.1B control units of the PSA group.
Reading and writing
Recovery and checksum available
DIRECT BOOT & CNF1 CONNECTION
One of the BOOT pins is placed under the microprocessor
Example 1:
Citroen Jumper 2.2 2020 Dcm7.1b Read and Write ok
Example 2:
Citroen jumper dcm7.1b – read/write, the checksum is made by the foxflash tool).
Example 3:
Dcm7.1A kess v3 autotuner , flex v2 all failed ,
So amazing but foxflash worked
Read and write very well in boot mode
Small invest solved big problems
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