P1431
Fuel Level Sensor 2 Circuit Performance
Chevrolet
Auxiliary Emissions Control
High severity
Hard repair
Free on OBD DashX
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What P1431 means
- Even though the vehicle is parked, a signal being Varied signal is sent from the fuel level sensor to Engine Control Module (ECM)
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Free on OBD DashX
P1431 on OBD DashX
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