As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ATB - EN ROUTE TO OGG GOT HYD RT PRESS LOW LIGHT FOLLOWED BY HYD RT QT LOW LIGHT HYD QUANTITY WHEN TO ZERO. RETURNED TO HNL AND PERFORMED APPROPRIATE QRH AND CHECK LIST. FOUND AUX PUMP PRESSURE LINE RUPTURED. REPLACED AUX PUMP PRESS LINE, LEAK OPS CHECK PENDING. OPS AND LEAK CHECK OK. (M)