What was found
AIR RETURN, VENT AVIONICS SYSTEM FAULT, EXTRACT VALVE OPEN WITH AMBER XX. R & R AIR OUTLET VALVE IAW 21-26-53. OPS CHECKED GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIR RETURN, VENT AVIONICS SYSTEM FAULT, EXTRACT VALVE OPEN WITH AMBER XX. R & R AIR OUTLET VALVE IAW 21-26-53. OPS CHECKED GOOD.