Service difficulty report · Diode · Dhav DHC6300

Difficulty date
April 3, 1997
Submitted
March 26, 2000
Operation
General aviation
Make and model
Dhav DHC6300
Engine
Pwa PT6A27
Part
Diode
Part number
1N1184
Condition
Open Circuit
Location
Aux Battery
Stage of operation
IN
Nature of condition
O
Precautionary procedure
K

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

What was found

(CAN) DURING FIRST START OF THE DAY, R/H ENGINE STARTED OK, BUT COULD NOT START 2ND ENGINE. AUXILIARY BATTERY BUSS DIODE FOUND FAILED PREVENTING START RELAYS FROM OPERATING AFTER THE AUXILIARY BATTERY HAD LOST ITS CHARGE