What was found
SUPPLEMENTAL INFORMATION: WE HAVE FOUND THAT THE BRAKE SYSTEM RUNS CONTINUOUSLY WHEN AIRCRAFT POWER IS ON AND PRESSURE BUILDS TO THE POINT WHERE THE MOTOR LOAD WILL TRIP THE BREAKER. WE ISOLATED THE HI PRESSURE SWITCH FROM THE SYSTEM AND MOTOR WILL STILL RUN, WE HAVE CONTINUITY THROUGH THE CONTROL RELAY WITH NO POWER ON THE AIRCRAFT. REMOVED AND REPLACED BRAKE CONTROL RELAY KN003 IAW CE-560XL MM CHAPTER 32-40-01. BLED BRAKES IAW CE-560XL MM CHAPTER 32-42-00. FINAL LEAK AND OPS CHECKS GOOD.