As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING THE TAXI FOR TAKEOFF, THE AIRCRAFT DISPLAYED CPCS MISCOMPAIR AND PUSHER / SHAKER FAIL WARNING MESSAGES. THE AIRCRAFT RETURNED TO THE GATE. MAINTENANCE INSPECTED AND REPLACED THE PRESSURIZATION CONTROL PANEL (P/N 22260A020201). MAINTENANCE ALSO INSPECTED AND REPLACED THE LEFT HAND ANGLE OF ATTACK PROBE, IN ACCORDANCE WITH THE DORNIER MAINTENANCE MANUAL. OPERATIONAL CHECKS WERE COMPLETED AND THE AIRCRAFT WAS RELEASED FROM MAINTENANCE.