What was found
AFTER TAKEOFF, RIGHT PACK LIGHT ILLUMINATED. RAN QRH LIGHT WOULD NOT RESET, SHUT DOWN RIGHT PACK IAW QRH. ACFT GROUNDED.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AFTER TAKEOFF, RIGHT PACK LIGHT ILLUMINATED. RAN QRH LIGHT WOULD NOT RESET, SHUT DOWN RIGHT PACK IAW QRH. ACFT GROUNDED.