As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) AT ENGINE START MAINTENANCE MESSAGE AS FOLLOWS: NR 2 BLEED CAUTION LIGHT ON AFTER START UP DURING OVER TEMPERATURE SWITCH REPLACEMENT IT WAS NOTICE THAT DURING PRODUCTION THIS UNIT WAS CROSS TREADED, CONSEQUENTLY THE DUCT ASSY. AND THE SWITCH WERE REPLACED. AFTER MAINTENANCE WAS COMPLETED ENGINE RUN CARRIED OUT SATISFACTORY. (TC# 20090928007)