Hi,

I'm trying to disable different DTCs in an MED9 i have on the bench. As it does not have any sensors attached, it gives a lot of error codes (of course).
Now, I have found the class table and zero:ed all codes out. So far so good.

But I just cannot figure out how do disable a certain error code only. Is the DTC structure in MED9 similar to the one in ME7, like :

DTC Error Code Class Table (8 bit table)   
DTC Manufacturer P-codes (16 bits values)   
DTC CARB P-codes (16 bits values)     

I just can't get a grip on how to calculate the location of the error class once I have found the dedicated Pxxxx. Any hints, please?