What was found
(CAN) OVERHAULED BOOST PUMP INSTALLED. DURING TESTING, FOUND PUMP INOPERATIVE, BLOWS THE FUSE. REMOVED PUMP AND BENCH TESTED ONLY TO FIND ITS SUFFERS FROM THE SAME PROBLEM IT WENT IN FOR. A SHORT TO GROUND. RETURNED TO O/H SHOP.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
(CAN) OVERHAULED BOOST PUMP INSTALLED. DURING TESTING, FOUND PUMP INOPERATIVE, BLOWS THE FUSE. REMOVED PUMP AND BENCH TESTED ONLY TO FIND ITS SUFFERS FROM THE SAME PROBLEM IT WENT IN FOR. A SHORT TO GROUND. RETURNED TO O/H SHOP.