Cadillac Repair: 1997 Cadillac SLS loaded, obd ii codes, valve actuator

Question
I have the following OBD II codes:
1.  B2560 RFA Message Validation Error
2. B1341 Air Mix Door Two Movement Fault
3. P0603 Control Module Long Term Memory Reset
The car runs great except I get cold air out the drivers' side and hot air out the passenger side.  I would guess it is # 2 above.  How do I fix this and where is it?  I would also like information on the other codes.
Thanks in advance,
Jerry

Answer
B2560 means either the battery in the remote control is dead or the code needs to be rest or the RFA module is faulty. Try and clear the code from the computer via the climate control panel.

B1341 = The air mix valve actuator on the passengers side is faulty.

P0603 = Means that the memory was erased from the module most likely due to disconnecting the battery.

Try clearing all the above codes FIRST via the climate control panel and see if any return.If any return then we can get into fixing them.