What was found
ON GEAR RETRACTION, NOSE GEAR UNLOCKED LIGHTS REMAINED ON AND NOISE INDICATED THAT NOSE GEAR DID NOT RETRACT. CYCLED GEAR SWITCH AND GEAR RETRACTED OK. REMOVED AND REPLACED NLG DOOR OPEN PROXIMITY SENSORS ON LEFT DOOR, BITE TEST GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ON GEAR RETRACTION, NOSE GEAR UNLOCKED LIGHTS REMAINED ON AND NOISE INDICATED THAT NOSE GEAR DID NOT RETRACT. CYCLED GEAR SWITCH AND GEAR RETRACTED OK. REMOVED AND REPLACED NLG DOOR OPEN PROXIMITY SENSORS ON LEFT DOOR, BITE TEST GOOD.