As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RIGHT PACK LIGHT ILLUMINATED DURING RECALL. GROUNDED - YES. INTITAL EVALUATION, R PACK WAS ILLUMINATED ON RECALL. PERFORMED PZTC BITE IAW B737-900 FIM 21-62 TASK 801. LIGHT ILLUMINATED RED FOR "THIS PACK - TCV" ON PZTC #2. CLEARED/GREEN ON VERIFY. PER FIM 21-62 TASK 831, NO FURTHER ACTION NECESSARY. R PACK LIGHT NO LONGER PRESENT ON RECALL.