Mismatch of data at Data target which has been sent from PSA

Hai,
Actually i am loading the data from

the source system to PSA and then to Data Target.
The data record at PSA is 'D' for one info object when it comes to

Data Target Infocube in manage it is showing '40'.
I have checked with all the Rules (Transfer and update) there is no

problem at that side..
COuld anyone pls help me to solve t his problem
With Regards,
Kumar