As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
A LEFT HAND ROLL SPOILER WARNING INDICATION WAS NOTED BY THE CREW DURING TAXI FOR TAKEOFF. THE AIRCRAFT RETURNED TO THE GATE. MAINTENANCE INSPECTED AND REPLACED THE LEFT HAND ROLL SPOILER ACTUATOR, IN ACCORDANCE WITH DORNIER MAINTENANCE MANUAL 27-62-00. OPERATION AND LEAK CHECKS WERE COMPLETED, AND THE AIRCRAFT WAS RETURNED TO SERVICE.