What was found
"FAIL" LIGHT ON PTU CONTROL SWITCH UNTIL TAXI IN. FAIL LIGHT WAS ON WHEN PTU SWITCH WAS ON. RETURNED TO FIELD. LANDING UNEVENTFUL. REPLACED RELAY 2-K1. FUNCTIONAL CHECKED NORMAL. RETURNED TO SERVICE.
- Difficulty date
- September 22, 2013
- Submitted
- September 26, 2013
- Operation
- Air carrier
- Aircraft
- N442QX
- Make and model
- Bombdr DHC8402
- Aircraft serial
- 4352
- Aircraft time
- 6,410 hours, 6,679 cycles
- System (JASC)
- 2910 · Hydraulic System, Main
- Part
- Relay
- Part number
- DSC1833
- Condition
- Malfunctioned
- Location
- Time Delay
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.