AutoCodes – Ford – P0232 2011 Ford Fusion

P0232 2011 Ford Fusion Code - Fuel Pump Secondary Circuit High

Quick Answer

The Powertrain Control Module (PCM) monitors the Fuel Pump Monitor (FPM) circuit. Common causes include Blown Fuel Pump fuse, Open Fuel Pump Monitor Circuit, Faulty Fuel Pump Relay. 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: P0232 2011 Ford Fusion indicates Fuel Pump Secondary Circuit High.
Common causes: Common causes include Blown Fuel Pump fuse, Open Fuel Pump Monitor Circuit, Faulty Fuel Pump Relay.
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 Popularity 2,965

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Apr 13, 2019

Description
Possible Causes
How To Fix
Tech Notes
Cost to Diagnose
FAQs
Comments
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Code P0232 2011 Ford Fusion Description

The Powertrain Control Module (PCM) monitors the Fuel Pump Monitor (FPM) circuit. This test fails when the PCM detects voltage on the FPM circuit while the fuel pump is commanded OFF. The FPM circuit is wired to a pull-up voltage inside the PCM. The FPM circuit goes high if, with the ignition ON, engine OFF and the fuel pump commanded OFF, the FPM/FP PWR circuit loses its path to ground through the fuel pump. The FPM circuit also goes high if the FPM/FP PWR circuit is short to voltage.

OBDII Code P0232 2011 Ford Fusion - Fuel Pump Secondary Circuit High - AutoCodes.com — P0232 2011 Ford Fusion Code - Fuel Pump Secondary Circuit High

What does this mean?

What are the Possible Causes of the DTC P0232 2011 Ford Fusion?

Blown Fuel Pump fuse
Open Fuel Pump Monitor Circuit
Faulty Fuel Pump Relay
Damaged Engine Control Module (ECM)

How to Fix the DTC P0232 2011 Ford Fusion?

Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.

What does this mean?

Code Tech Notes

For some FORD models:
1. Disconnect the inertia switch harness connector
2. Turn key to ON position (Engine OFF)
3. Measure voltage of circuit between inertia switch harness connector and ground
4. If battery voltage is found, replaced Inertia Switch
5. Clear codes

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0232 2011 Ford Fusion code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.

Need more information about the P0232 2011 Ford Fusion code?

Need more information on how to fix the P0232 2011 Ford Fusion code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P0232 2011 Ford Fusion code diagnosed by a professional: Find a repair shop in your area

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.

Frequently Asked Questions about P0232 2011 Ford Fusion Code

1. What are the common symptoms of OBDII code P0232 in a 2011 Ford Fusion?

- Common symptoms include rough engine performance, stalling, lack of power, and illuminated check engine light.

2. What does the OBDII code P0232 on a 2011 Ford Fusion indicate?

- The code P0232 indicates a high voltage condition in the fuel pump secondary circuit.

3. What are the possible causes of OBDII code P0232 in a 2011 Ford Fusion?

- Possible causes include a faulty fuel pump, damaged wiring or connectors, a defective fuel pump relay, or a problem with the fuel pump control module.

4. How can I diagnose the issue causing OBDII code P0232 in my 2011 Ford Fusion?

- Diagnosis involves checking the fuel pump operation, inspecting wiring and connectors for damage, testing the fuel pump relay, and scanning the fuel pump control module for faults.

5. Can I continue driving my 2011 Ford Fusion with OBDII code P0232?

- It is not recommended to continue driving with code P0232 as it can lead to engine performance issues and potential stalling, which may result in safety hazards.

6. How can I repair OBDII code P0232 in my 2011 Ford Fusion?

- Repair involves addressing the root cause of the issue, such as replacing a faulty fuel pump, repairing damaged wiring, replacing a defective relay, or addressing issues with the fuel pump control module.

7. Is it safe to reset the check engine light after fixing OBDII code P0232 in a 2011 Ford Fusion?

- Yes, it is safe to reset the check engine light after fixing the issue. However, it is important to ensure that the repair was successful and that the code does not reappear.

8. How much does it typically cost to repair OBDII code P0232 in a 2011 Ford Fusion?

- The cost of repair can vary depending on the specific cause of the issue, but it may range from $200 to $800, including parts and labor.

9. Can a DIY enthusiast fix OBDII code P0232 in a 2011 Ford Fusion?

- While some DIY enthusiasts may have the skills to address simpler causes like wiring issues, diagnosing and repairing a faulty fuel pump or control module may require professional assistance.

10. How can I prevent OBDII code P0232 from recurring in my 2011 Ford Fusion?

- Regular maintenance, including checking the fuel system components and addressing any issues promptly, can help prevent the reoccurrence of code P0232.