Possible causes
– Faulty Fuel tank level sensor
– Fuel tank level sensor harness is open or shorted
– Fuel tank level sensor circuit poor electrical connection
– Fuel tank level sensor harness is open or shorted
– Fuel tank level sensor circuit poor electrical connection
Symptoms
– Engine Light ON (or Service Engine Soon Warning Light)
MAZDA Technical Service Bulletins for P1455 code
1997 MAZDA MILLENIA FUEL SYSTEM, OTHER
1998 MAZDA MILLENIA FUEL SYSTEM, OTHER
1999 MAZDA MILLENIA FUEL SYSTEM, OTHER
2000 MAZDA MILLENIA FUEL SYSTEM, OTHER
2001 MAZDA MILLENIA FUEL SYSTEM, OTHER
2002 MAZDA MILLENIA FUEL SYSTEM, OTHER
1997 MAZDA MILLENIA FUEL SYSTEM, OTHER
1998 MAZDA MILLENIA FUEL SYSTEM, OTHER
1997 MAZDA MILLENIA FUEL SYSTEM, OTHER
1998 MAZDA MILLENIA FUEL SYSTEM, OTHER