What was found
FLT 430 - PVR-LAX - CAPTAIN REPORTED HIGH TEMPERATURE AT ENGINE STARTING, THE ENGINE STARTING WAS PERFORMED THREE TIMES, AT THIS LAST TIME THE STARTING WAS INSIDE THE PARAMETERS. AIRCRAFT STARTED THE TAXI, HOWEVER IT RETURNED TO PLATFORM AS CONSEQUENCE OF AN ENGINE TEMPERATURE INCREASE UNTIL 500 DEGREES CELSIUS. THE FILTER OF THE FCU AND OF THE PYD WAS REMOVED, AND WAS VERIFIED THE CHIP DETECTOR. TESTS OK. (M)