What was found
DURING CLIMB THRU 18K, LOW FUEL QTY DECREASING AT APPX 500-1000 LBS/MIN, THIS WAS ON THE ECAM & OVHD PANEL. REF QRH, "POSSIBLE FUEL LEAK" PULLED FQI CHAN SUPPLY 1 2 C/B'S. WHEN FQI RETURNED LOW RESUMED IT'S STEADY DECREASE. AFTER LANDING, ALL FUEL IND'S RETURNED TO NORMAL. ACFT RELEASED FOR SERVICE PER MEL/CDL: 28-42-01-01 RELEASED FOR SERVICE. BITE TEST OF CGCC & FUEL QTY COMPUTER NORMAL. DEPINNED SHIELDED WIRE PIN -W FOR INSPECTION & TWO SHIELD WIRES THAT WERE PIGGY-BACKED TO IT PULLED OUT OF THE SOLDER. RETERMINATED SOCKET FOR CENTER CONDUCTOR AND REASSEMBLED SOLDER SLEEVE FOR SHIELD & TWO PIGGY-BACKED WIRES.