As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CLIMB- RT PACK LIGHT ILLUMINATED. QRH FOLLOWED. PACK LIGHT WOULD NOT RESET. GROUNDED - YES. REMOVED AND REPLACED R/H RAM AIR ACTUATOR REF B737-800 AMM 21-31-21/401 THROUGH STEP 14. DURING ADJUSTMENT, FOUND INLET DEFLECTOR DOOR RETRACTED ONLY PARTIALLY. LUBED DEFLECTOR DOOR HINGE, OPERATES NORMALLY. COMPLETED RAM AIR ACTUATOR INSTL TEST/OPS CK OK REF AMM 21-51-21-400-801 STEP 3.H.(15)-3.L.(6).