As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) PROP DE-ICE LEADS ON THE RIGHT HAND AND LEFT HAND PROPS WERE FOUND STICKING OUT OF THE SPINNER WHERE THE PROP BLADE IS LOCATED. ONE OF THE LEADS ON THE LEFT HAND PROP HAD CHAFFED THROUGH TO THE BARE WIRE AND WAS SHORTING OUT ON THE SPINNER.