Service difficulty report · Tscu · Dhav DHC8102

Difficulty date
June 16, 2016
Submitted
June 17, 2016
Operation
Air carrier
Aircraft
N938HA
Make and model
Dhav DHC8102
Aircraft serial
152
Aircraft time
68,025 hours, 76,144 cycles
Engine
Pwa PW120A
Propeller
Hamstd 14SF7
Part
Tscu
Condition
Malfunctioned
Location
Nr 2 Engine
Stage of operation
TO
How discovered
O
Nature of condition
J
Precautionary procedure
C

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

DURING TAKEOFF ROLL AT 85 PERCENT TORQUE AUTO FX FAILED TO ARM, REJECTED T/O. LIGHT ILLUMINATED UPON REDUCED POWER. R & R NR 2 ENGINE TSCU IN REF TO 77-10-00 C/W CARDS 72-01-10X & 72-00-10Q. RAN ACFT, OPS CHECK GOOD.