As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
BRAKES DO NOT WORK PROGRESSIVELY. THEY GRAB OR RELEASE SUDDENLY WHEN PRESSED OR RELEASED. INSPECTED ALL GEAR UPLOCK SWITCHES WIRING, NO DEFECTS NOTED. CHECKED UPLOCK SWITCHES ADJUSTMENTS AND GEAR UPLOCK LINKAGE, NO DEFECTS NOTED. REPLACED LANDING GEAR CONTROL PCB (A162) WITH NEW PCB (A162). CYCLED LANDING GEAR NUMEROUS TIMES, OPS CHECK GOOD. VERIFIED THAT RED TRANSIT LIGHT EXTINGUISHES AFTER CYCLE. ALL WORK IAW 400XP WDM 32-31-01 AND 400XP MM 32-20-00, 32-30-00.