For Xhorse multi prog programmer, we received feedback that when using Xhorse Multi-PROG for ECU programming:
Path: Engine ECU → Peugeot → Boxer → PSA → Delphi DCM7.1B
In this option, the first boot connection diagram (wiring picture) does not display correctly. The initial picture in the software manual is missing, which makes it difficult to identify the correct BOOT, GND, and power connection points when working in boot mode.
“i have problem with multi prog ecu delpi dcm7.1b
You can check on mulitiptog software chose ecu psa_citeoen_dcm7.1B and chceck connection diagram , first photo is blank second is ok and last is ok also but no boot connection diagram”

Solution:
Xhorse technical team has provided a reference boot connection image for Delphi DCM7.1B.
Users can follow this marked reference image to complete boot connections safely and correctly.
The missing DCM7.1B boot wiring picture will be added back in a future software update.



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