What was found
BOTH BLEED AIR LIGHTS ILLUMINATED 17 MINS INTO FLIGHT. REPLACEMENT OF THE TAIL CONE OVERHEAT CONTROL UNIT SOLVED THE ISSUE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
BOTH BLEED AIR LIGHTS ILLUMINATED 17 MINS INTO FLIGHT. REPLACEMENT OF THE TAIL CONE OVERHEAT CONTROL UNIT SOLVED THE ISSUE.