What was found
NR 1 LEFT TANK PUMP FAULT ILLUMINATED WHEN SWITCH WAS TURNED ON. MAINTENANCE REPLACED NR 1 FUEL PUMP SWITCH MODULE AND PERFORMED SUCCESSFUL OPS CHECK IAW AMM 28-21-00.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
NR 1 LEFT TANK PUMP FAULT ILLUMINATED WHEN SWITCH WAS TURNED ON. MAINTENANCE REPLACED NR 1 FUEL PUMP SWITCH MODULE AND PERFORMED SUCCESSFUL OPS CHECK IAW AMM 28-21-00.