What was found
ON CLIMB-OUT OF DTW, OIL PROP PSI AND TEMP FLUCTUATED INTO YELLOW ON TEMP AND DOWN TO 50 PSI ON OIL. AIRCRAFT RETURNED TO DTW. MAINTENANCE REPLACED LEFT PROP OIL TEMP AND PRESS GAUGE. OPS CHECK GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ON CLIMB-OUT OF DTW, OIL PROP PSI AND TEMP FLUCTUATED INTO YELLOW ON TEMP AND DOWN TO 50 PSI ON OIL. AIRCRAFT RETURNED TO DTW. MAINTENANCE REPLACED LEFT PROP OIL TEMP AND PRESS GAUGE. OPS CHECK GOOD.