P1156 Ford Code - Fuel Selector Switch Circuit
Quick Answer
The P1156 Ford code specifically refers to an issue with the Fuel Selector Switch Circuit in the vehicle. Common causes include Damaged wiring harness, Faulty fuel selector switch, Corroded connectors. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
- What it means
- P1156 Ford indicates Fuel Selector Switch Circuit.
- Common causes
- Common causes include Damaged wiring harness, Faulty fuel selector switch, Corroded connectors.
- Severity
- High - diagnose this code as soon as possible.
- Can I drive?
- Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
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Code P1156 Ford Description
The P1156 Ford code specifically refers to an issue with the Fuel Selector Switch Circuit in the vehicle. This code indicates that there is a problem with the fuel selector switch, which is responsible for controlling which fuel tank the vehicle is drawing fuel from. In vehicles equipped with dual fuel tanks, the fuel selector switch plays a crucial role in ensuring the proper function of the fuel system.
Common Causes of P1156 Ford
- Damaged wiring harness
- Faulty fuel selector switch
- Corroded connectors
- Issues with the fuel tank selector valve
- Electrical system malfunctions
Symptoms of P1156 Ford
- Inaccurate fuel gauge readings
- Engine stalling or hesitation
- Difficulty switching between fuel tanks
- Decreased fuel efficiency
- Check Engine Light illuminated
How to Fix P1156 Ford
- Begin by conducting a thorough inspection of the wiring harness, connectors, and fuel selector switch for any signs of damage or corrosion.
- Test the fuel selector switch using a multimeter to determine if it is functioning properly.
- Replace any damaged wiring harness or connectors, ensuring proper connections and insulation.
- If the fuel selector switch is faulty, replace it with a new one and calibrate it according to manufacturer specifications.
- Clear the diagnostic trouble codes from the vehicle's memory and perform a test drive to verify that the issue has been resolved.
Cost to Fix P1156 Ford
The cost of repairing the fuel selector switch circuit can vary depending on the extent of the damage and the specific components that need to be replaced. On average, the parts for this repair can range from $50 to $200, while the labor costs can range from $100 to $300. Overall, the total cost of addressing the P1156 Ford code typically falls within the range of $150 to $500. It is important to note that these estimates are general guidelines, and actual costs may vary based on factors such as location, vehicle make and model, and labor rates at the chosen auto repair shop.
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