What was found
(CAN) PROP DEICE CAUTION LIGHT ILLUMINATED. CHECK LIST PERFORMED AND CL EXTINGUISHED BUT PROP DEICE FAILED TO OPERATED. MAINTENANCE FOUND NR 2 TMCU FAULT CODE, OTHER TMCU SH, REPLACED NR 1 TMCU.
- Difficulty date
- December 26, 2012
- Submitted
- September 14, 2015
- Operation
- General aviation
- Make and model
- Bombdr DHC8400
- Engine
- Pwc PW150A
- Propeller
- Rotol CR4086123F17
- System (JASC)
- 3060 · Propeller/Rotor Anti-Ice/De-Ice System
- Part
- Control Unit
- Part number
- 699009003
- Condition
- Failed
- Location
- Nr 1
- Part time
- 14,140 hours
- Stage of operation
- CL
- How discovered
- 9
- Nature of condition
- J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.