What was found
ON DEPARTURE, LEFT PROPELLER LOW PITCH LIGHT WILL NOT GO OUT. TROUBLESHOOTING BY SWAPPING SWITCHES LEFT TO RIGHT IDENTIFIED DEFECTIVE SWITCH. REPLACED SWITCH, CORRECTED THE PROBLEM.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ON DEPARTURE, LEFT PROPELLER LOW PITCH LIGHT WILL NOT GO OUT. TROUBLESHOOTING BY SWAPPING SWITCHES LEFT TO RIGHT IDENTIFIED DEFECTIVE SWITCH. REPLACED SWITCH, CORRECTED THE PROBLEM.