DTC P0460-13: Fuel Gauge Sender Unit Circuit Malfunction (BCM) (Us): Outline
WARNING: This page is about a different car, the 2020 Mazda CX-30. However, it is still accessible from the selected car via links, so may be relevant.
DTC P0460:13 (BCM) (US) DETECTION CONDITION AND POSSIBLE CAUSE
| System malfunction location |
Fuel gauge sender unit circuit malfunction |
| Detection condition |
- The electrical supply unit (ESU) detects an open circuit in the fuel gauge sender unit circuit.
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| Fail-safe |
Not applicable |
| Possible cause |
- Fuel gauge sender unit connector or terminal malfunction
- Fuel gauge sender unit (sub) connector or terminal malfunction
- Fuel gauge sender unit malfunction
- Fuel gauge sender unit (SUB) malfunction
- Electrical supply unit (ESU) connector or terminal malfunction
- Open circuit in fuel gauge sender unit signal circuit (upstream)
- Electrical supply unit (ESU) malfunction
- Body control module (BCM) malfunction
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 Courtesy of MAZDA MOTORS CORP.
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