Diagnose citroen C3 with Delphi tool

[samerch]

hello everyone ,
i have a problem when i diagnose citroen C3 with a delphi
the problem is that the tool will not be powered when I connect it to the obd plug (the LEDs remain off) (see the photo)
I measured the voltage supplied by the obd plug and I found 12.4x volts; the ground is connected properly (pin 4 and 5); the power too (pin 16)
i don't have other tool to test .
is this problem with the car? or the delphi tool is not compatible with this car model?
note: the delphi tool works fine with another car.
thank you

[babouches]

Hello, I've got the same problem in c3 1.4l hdi deplhi ecu. the obd haven't got plug good. the obd2 car moving when I plug delphi. Check obd2 plug

or check with tester pin out 4-16 or 5-16 .

OBD2-Connector-Pinout.jpg

[samerch]

Hello, I've got the same problem in c3 1.4l hdi deplhi ecu. the obd haven't got plug good. the obd2 car moving when I plug delphi. Check obd2 plug

or check with tester pin out 4-16 or 5-16 .

OBD2-Connector-Pinout.jpg

thank you,
but i already mention that i found a voltage of 12 volts between (pin 4 and 16) and between (pin5 and 16).

[dehacko]

ben pins on the side (turn) on the delphi socket