What was found
AT TOD RT PACK LIGHT ON RECALL ILLUMINATED RAN QRH. R PACK LIGHT EXTINGUISHES WITH MASTER CAUTION RESET. GROUNDED - YES. C/W B737-900 FIM 21-62 TASK 854 RIGHT RAM AIR EXIT ACTUATOR - FAULT ISOLATION. CYCLED 28V DC FOR THE RIGHT SRADA TO ERASE THE SRADA INTERNAL FAULT MEMORY AND PERFORMED BITE CHECK OF PZTC REF FIM 21-62 TASK 801, NO FAULTS FOUND. PERFORMED CABIN TEMPERATURE CONTROL AND INDICATION - OPERATIONAL TEST REF B737-900 AMM TASK 21-61-00-700-807-002, ALL TEMPS INDICATE NORMAL AND NO FAULTS ON RECALL. ALL TESTS PASS.