22-05-2022, 04:21 PM
Hi to all !
I am looking for clue where to look in the BSI pcb.
AC do not working , AC clutch isn't engage.
New compressor installed. the old compressor clutch bearing was released/brake. maybe make a short circuit.
System gas checked and full.
All fuses was checked and found ok.
BSM was changed.
After all of those I connect the car to a diagnostic cable and run Lexia.
Testing the BSI found one error (attached).
But I don't have any idea where to start when looking for this short circuit in the BSI pcb.
Can anyone help ? I just need a starting clue / idea.

Citroen Berling 2008 1.6HDI disel 5 speed.