SDR CA190415005

Service difficulty report · Wire Harness

Difficulty date: April 11, 2019
Submitted: August 17, 2020
Operation: General aviation
Engine: Austro E4
System (JASC): 7697 · Engine Control System Wiring
Part: Wire Harness
Part number: E4B95000000
Condition: Shorted
Location: Engine
Part time: 491 hours
Stage of operation: NR
How discovered: O
Nature of condition: Y
Precautionary procedure: E

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

What was found

(CAN) LEFT ENGINE WAS SHUTDOWN DURING APPROACH. THE ENGINE HARNESS WAS FOUND SHORTED IN THE AREA BELOW THE INTERCOOLER. WE REPLACED THE ENGINE HARNESS, AUX ALTERNATOR HARNESS, VOLTAGE REGULATOR, FUEL INJECTORS, AND ECU WITH NEW. ENGINE AND SYSTEMS GROUND TESTED AND RETURNED TO SERVICE. (TC# 20190415005)