Service difficulty report · Pressure Switch · Dhav DHC8202

Difficulty date
October 26, 2014
Submitted
March 12, 2015
Operation
General aviation
Make and model
Dhav DHC8202
Aircraft time
43 hours
Engine
Pwa PW123D
Part
Pressure Switch
Condition
Malfunctioned
Location
Oil Pressure
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.

What was found

(CAN) AFTER TAKE OFF, THE NR 1 ENGINE OSCILLATED. TROUBLESHOOTING PROCEDURE FOR THE MFCU, FUEL PUMP AND OIL PRESSURE SWITCH WERE REPLACED.