What was found
CABIN AUTO INOP LIGHT ILLUMINATED ON TAXI OUT. T/S PER FIM. PERFORMED CABIN PRESSURE CONTROLLER BITE FOR SYS 1 AND 2. VERIFIED NO FAULTS ON BOTH CONTROLLERS. RESET ALL CHKS GOOD. NO LIGHT AND EICAS MSG.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CABIN AUTO INOP LIGHT ILLUMINATED ON TAXI OUT. T/S PER FIM. PERFORMED CABIN PRESSURE CONTROLLER BITE FOR SYS 1 AND 2. VERIFIED NO FAULTS ON BOTH CONTROLLERS. RESET ALL CHKS GOOD. NO LIGHT AND EICAS MSG.