Debug Job Queue inserted by the code

Hi everybody,
Is it possible (in NAV 2013) to debug code run by a job queue when the job queue is inserted by the code ? (I call a function of a codeunit which inserts a "Job Queue" record with a specific parameter string and in the trigger "OnRun" of the same codeunit i have a case which run different functions according to the parameter string).

Thanks in advance,
Michael