As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AT ABOUT 10,000 FT DURING CLIMB OUT WE NOTICED NR 1 ENG OIL TEMP WAS APPROX 126? IN THE RED. IT CLIMBED TO 132? & WE REDUCED THRUST. OIL TEMP RETURNED TO THE GREEN RANGE UPON POWER REDUCTION IN THE DESCENT BACK. TROUBLE SHOT IAW FIM TASK 79-37-00. R & R NR 1 ENG OIL TEMP & PRESS SENSOR IAW MM. PERFORMED OPERATIONS TEST OF ENG IAW MM 72-00-00. OPERATIONS TESTED GOOD.