As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING APPROACH THE CREW SELECTED SLATS TO 8 DEGREES AND THEN RECEIVED SLAT FAIL CAUTION AND SLATS MECHANICAL JAMMED MESSAGES. AN EMERGENCY WAS NOT DECLARED. THE AIRCRAFT DIVERTED TO ONT AND LANDED SAFELY. MAINTENANCE PERFORMED A VISUAL INSPECTION OF THE SLATS WITHOUT ANY DEFECTS NOTED AND HAD THE CREW POWER DOWN AND UP THE AIRCRAFT WHICH CLEARED THE FAULT MESSAGES. OPERATIONAL CHECKS GOOD. AIRCRAFT OK FOR SERVICE. (M)