What was found
NR 1 ENGINE ANTI-ICE DISAGREE LIGHT ILLUM AFTER ANTI-ICE WAS ON. REMOVED AND REPLACED NOSE COWL A/I VALVE PER MM 30-20-00.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
NR 1 ENGINE ANTI-ICE DISAGREE LIGHT ILLUM AFTER ANTI-ICE WAS ON. REMOVED AND REPLACED NOSE COWL A/I VALVE PER MM 30-20-00.