Engine-CodesFord – P1928 Ford

P1928 Ford Code - Fuel Additive Level Pump Control Circuit/Open

Quick Answer

The P1928 Ford code indicates a problem with the fuel additive level pump control circuit being open, which means that the circuit is not functioning properly. Common causes include Faulty fuel additive level pump, Damaged wiring or connectors in the circuit, Corrosion or debris in the fuel additive system. 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
P1928 Ford indicates Fuel Additive Level Pump Control Circuit/Open.
Common causes
Common causes include Faulty fuel additive level pump, Damaged wiring or connectors in the circuit, Corrosion or debris in the fuel additive system.
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.
Table of contents Created and updated by William Orellana on Sep 06, 2024
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Code P1928 Ford Description

The P1928 Ford code indicates a problem with the fuel additive level pump control circuit being open, which means that the circuit is not functioning properly. The fuel additive system in modern vehicles is responsible for injecting additives into the fuel tank to improve fuel efficiency, reduce emissions, and maintain engine performance. When this circuit is open, it can lead to a malfunction in the fuel additive system, potentially causing issues with fuel delivery, engine performance, and emissions control.

OBDII Code P1928 Ford - Fuel Additive Level Pump Control Circuit/Open
P1928 Ford Code - Fuel Additive Level Pump Control Circuit/Open

Common Causes of P1928 Ford

  1. Faulty fuel additive level pump
  2. Damaged wiring or connectors in the circuit
  3. Corrosion or debris in the fuel additive system
  4. Issues with the fuel additive control module
  5. Electrical issues in the vehicle's system

Symptoms of P1928 Ford

  1. Check engine light illuminated on the dashboard
  2. Decreased fuel efficiency
  3. Rough idling or stalling
  4. Engine misfires
  5. Increased emissions

How to Fix P1928 Ford

  1. Perform a diagnostic scan to confirm the P1928 Ford code and pinpoint the exact cause of the issue
  2. Inspect the fuel additive level pump, wiring, and connectors for any signs of damage or corrosion
  3. Clean or replace any components that are faulty or damaged
  4. Reset the fault codes and test drive the vehicle to ensure the issue has been resolved
  5. If necessary, reprogram the fuel additive control module to ensure proper functionality

Cost to Fix P1928 Ford

The typical repair costs for addressing a P1928 Ford code can range from $200 to $500, depending on the specific cause of the issue and the cost of parts and labor. It's important to note that the final cost may vary based on the location of the repair shop, the make and model of the vehicle, and any additional repairs that may be needed. It's recommended to consult with a qualified mechanic to get an accurate estimate for the repair.

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About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

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