What was found
ETOPS SIGNIFICANT SYS - EICAS MSG L ENG ANTI-ICE DISPLAYED AND ENG ANTI-ICE VALVE LIGHT REMAINED ILLUM WITH SW ON. PERFORMED 30-21-00/101. LIGHT OPERATED NORMALLY. NO DEFECTS FOUND. UNABLE TO DUPLICATE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ETOPS SIGNIFICANT SYS - EICAS MSG L ENG ANTI-ICE DISPLAYED AND ENG ANTI-ICE VALVE LIGHT REMAINED ILLUM WITH SW ON. PERFORMED 30-21-00/101. LIGHT OPERATED NORMALLY. NO DEFECTS FOUND. UNABLE TO DUPLICATE.