What was found
ON CLIMBOUT FROM DTW YELLOW HYDRAULIC HI TEMP LIGHT ILLUMINATED. YELLOW PSI & QTY WERE NORMAL. LIGHT EXTINGUISHED AFTER RAN QRH.R&R HYDRAULIC ISOLATION VALVE 1MC3. RAN A/C FOR 45 MINS. ALL CHECKS GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ON CLIMBOUT FROM DTW YELLOW HYDRAULIC HI TEMP LIGHT ILLUMINATED. YELLOW PSI & QTY WERE NORMAL. LIGHT EXTINGUISHED AFTER RAN QRH.R&R HYDRAULIC ISOLATION VALVE 1MC3. RAN A/C FOR 45 MINS. ALL CHECKS GOOD.