What was found
DURING CLIMB AND LEVEL OFF THE RIGHT ENGINE OIL PRESSURE INDICATION FLUCTUATED FROM NORMAL TO 96/111/55/18 PSI. THE CHECKLIST WAS FOLLOWED AND THE RIGHT ENGINE SECURED (SHUTDOWN). AN EMERGENCY WAS DECLARED AND AIRCRAFT DIVERTED TO KMDT. SINGLE ENGINE LANDING WAS UNEVENTFUL. MAINTENANCE REPLACED THE RIGHT ENGINE OIL PRESSURE TRANSDUCER AND OIL FILTER. THE ENGINE EDC AND DCU WERE SWAPPED FROM LEFT TO RIGHT PER FIELD SERVICE REPRESENTATIVE RECOMMENDATION. ENGINE GROUND RUNS AND OPERATIONAL CHECKS PERFORMED WITH NO DEFECTS NOTED. A SUCCESSFUL OPERATIONAL CHECK FLIGHT WAS PERFORMED. AIRCRAFT WAS RETURNED TO SERVICE.