What was found
(CAN) PILOTS REPORTED SMOKE IN COCKPIT DURING FLIGHT, EMERGENCY LANDING CARRIED OUT. INVESTIGATION FOUND BURNT RHEOSTAT FOR THE PILOTS READING LIGHT.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
(CAN) PILOTS REPORTED SMOKE IN COCKPIT DURING FLIGHT, EMERGENCY LANDING CARRIED OUT. INVESTIGATION FOUND BURNT RHEOSTAT FOR THE PILOTS READING LIGHT.