What does code P1455 mean on Mazda vehicles?
The fuel tank level sensor circuit is malfunctioning, causing incorrect fuel level readings.
OBD-II Code Mazda
P1455 — Mazda — Fuel Tank Level Sensor Circuit
The fuel tank level sensor circuit is malfunctioning, causing incorrect fuel level readings.
Common symptoms
- Inaccurate fuel gauge
Possible causes
- Faulty fuel level sensor
- wiring issue
Initial recommendation
Check fuel level sensor operation and inspect wiring.
Safety notice
This information is for guidance only. Brand-specific codes may vary by model, year, engine, transmission and vehicle configuration. It does not replace a physical inspection or diagnosis by a qualified mechanic. If the vehicle is unsafe to operate, avoid driving it and seek professional inspection.
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