Hi,

I try to diagnose the automatic transmission AL4 in a Citroen C5 model year 2003 and four fault codes are present after readout:

2006 Pressure regulation (difference / setting

3041 Please refer to vehicle service manual

678F Please refer to vehicle service manual

2785 Please refer to vehicle service manual

I suspect the the MD802 is not interprete the fault codes correctly. There is no hit on internet when searching information about above fault codes and it does look odd that one of the codes is in hex format and no character is in front of the fault codes.

Is there anyone who could spread some light on this issue? The MD802 is upgraded to the latest Citroen 2.01 version.

Cheers / Tom