hello all,

my siser in law's car is a 2002 C320 wagon - we replaced the transmission connector problem (leaking from bad O-rings) and now it has the P2602 fault code. Any idea on where to start the diagnosis on this?

thanks

Most likely a damaged pin at that electrical connector at the transmission.
Make sure they are all locked in to the connector.

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i'll check again - this morning we did a battery check, i read in a few posts that it could be related to a low charge or defective battery. We did a load test and it showed it was good ....

thank you!

double checked the connectors evrything seems to be in place ... we changed the battery also to make sure that it has the proper Ah ....
could it be the conductor plate?

working on the conductor plate now. mb doc gave me the values for the solenoid ... found two of them low ...

thanks for your help mb doc!