What was found
LEFT AIR VALVE LIGHT ILLUMINATED AFTER TAKEOFF. AIRCRAFT RETURNED TO MSP. MAINTENANCE REPAIRED BROKEN WIRE AT CANNON PLUG ON SHUT OFF VALVE AT PIN NR 1, OPS CHECK GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
LEFT AIR VALVE LIGHT ILLUMINATED AFTER TAKEOFF. AIRCRAFT RETURNED TO MSP. MAINTENANCE REPAIRED BROKEN WIRE AT CANNON PLUG ON SHUT OFF VALVE AT PIN NR 1, OPS CHECK GOOD.