As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT PACK LIGHT ILLUMINATES DURING RECALL. GROUNDED - YES. PERFORMED B737-900 FIM 21-53 TASK 821. PERFORMED PACK TEMP CONTROL BITE PER FIM 21-62 TASK 801. FAULTED THIS PACK TCV. PERFORMED FIM 21-62 TASK 830 AND THIS PACK TCV RESET WITH NO FURTHER FAULTS.