As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CLIMBING OUT OF COS, RIGHT ENGINE OIL TEMP EXCEEDED 135 DEGREES ALONG WITH RT FUEL HEAT VALVE OPEN MESSAGE. C/W POM PROCEDURE, NO HELP. AIR TURNBACK TO COS. ON FINAL APPROACH MSG WENT OUT AND TEMP RETURNED TO NORMAL. REPLACED FUEL HEAT VALVE.