What was found
FLT#504, SJU-JFK. (AIRCRAFT DIVERTED TO FLL) "LOST QTY INDICATION FOR L WING TANKS AND TOTAL FUEL ONBOARD PERFORMED RESET. INDICATION CAME BACK THEN WENT AWAY THEN CAME BACK. (ECAM FUEL PAGE INDICATIONS 1) H) FUEL QUANTITY OUTER TANK); REMOVED AND REPLACED L/H CADENSICON IAW A320 AMM 28-42-16. PERFORMED BITE CHECK IAW A320 AMM 28-42-00-740-001-A BITE CHECK PASSED. PANEL REMOVED AND REINSTALLED IAW A320 AMM 28-10-00. W/O # 2200R404 PERFORMED SOAK CHECK IAW A320 AMM 28-11-00.MX-4 UPDATED. PLACARD REMOVED. MDDR CLEARED.MCC NOTIFIED.' (SUPPLEMENTAL TO FOLLOW)