As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
HYDRAULIC PRESSURE LIGHT FAILED TO EXTINGUISH ALTHOUGH SYS WAS PRODUCING NORMAL PRESSURE AND OPERATING NORMALLY IN ALL OTHER RESPECTS. A NEW SWITCH WAS INSTALLED AND DEFECT WAS CORRECTED. THIS PART HAS BEEN FOUND VERY RELIABLE. IF IT HAS A WEAKNESS IT IS THE MOLEX TYPE CONNECTOR UTILIZED. (K)