As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
APU OIL CONSUMPTION ABOVE LIMIT. RAN APU FOR 10 MINUTES NO LEAKS NOTED, APU FOUND CLEAN AFTER RAN. PERFORMED T-S PER AMM49-11-00 & RAN APU IAW JRH2-6-15- AFTER RAN NOTED APU HOURMETER INOPERATIVE. APU HOUR METER DEFECTIVE, CLICKS INTERNALLY AT 10TH HOUR BUT DOES NOT MOVE DISPLAY. REPLACED APU HOUR METER IAW AMM 49-72-01, METER CHECKED OK.