As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
GEG - ON TAXI FOR FLIGHT 4309 RECEIVED A AUTO XFLOW INHIBIT STATUS MESSAGE. RETURNED TO THE GATE. MAINTENANCE FOUND THE FOUND POWER SWITCH ON RE-FUEL PANEL SELECTED TO "ON" SWITCHED TO "OFF" STATUS MSG CLEARED. AIRCRAFT RETURNED TO SERVICE. NO PARTS REPLACED.