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Powertrain

P1346

Code meaning and manufacturer information

OBD-II / DTC

Reference meaning

What does this code mean?

The wording below belongs to the named make and communication. Match the complete code, reporting module, model year and engine before applying it.

A code identifies a detected condition, not a part that must automatically be replaced.

Narrow by vehicle

A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.

Before replacing a part

Record codes and freeze-frame data. Check battery condition, related codes and visible wiring or hose damage. Follow the vehicle's diagnostic procedure and test results before replacing parts.

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Manufacturer communications

1

Original wording in English

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SSM 52771 ↗

FORD, LINCOLN

When performing diagnosis on 2024 Bronco Sport/Escape/Corsair vehicles for a "Fuel Level Low" warning displayed in the instrument panel cluster (IPC) and an illuminated malfunction indicator (MIL) lamp with diagnostic trouble code (DTC) P1346:13 stored in the IPC and/or DTC P2068 stored in the powertrain control module (PCM) whe…

Check vehicle applicability

3

A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.

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MakeModelModel year
FordBRONCO SPORT ↗2024
FordESCAPE ↗2024
LincolnCORSAIR ↗2024

Code meaning and manufacturer information

Original wording in English · Historical directory labels; manufacturer applicability has not been established for every entry.

Fuel Level Sensor B Circuit Malfunction

Can I keep driving?

A code alone cannot establish whether driving is safe. A flashing malfunction light, severe shaking, overheating, oil-pressure warning or loss of braking or steering needs prompt attention. Stop in a safe place and seek assistance when control or engine safety is affected. Follow the vehicle handbook.