As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SFO - LEFT MAIN GEAR INTRANSIT LIGHT REPORTED INTERMITTENT. AIRCRAFT FERRIED TO FAT FOR REPAIR. MAINTENANCE REPAIRED WIRE ON UPLOCK SWITCH. SYSTEM OPERATIONAL CHECK NORMAL DURING GEAR RETRACTION CHECK. AIRCRAFT RETURNED TO SERVICE. (M)