AutoCodes – Ford – P1235 2007 Ford Fusion

P1235 2007 Ford Fusion Code - Fuel Pump Control Out of Range

Quick Answer

The P1235 code indicates the Fuel Pump Drive Module (FPDM) detected an invalid or missing Fuel Pump (FP) circuit signal from the Powertrain Control Module (PCM). Common causes include Faulty Fuel Pump Drive Module (FPDM), Electronic throttle control (ETC) system concern, FPDM harness is open or shorted. 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
P1235 2007 Ford Fusion indicates Fuel Pump Control Out of Range.
Common causes
Common causes include Faulty Fuel Pump Drive Module (FPDM), Electronic throttle control (ETC) system concern, FPDM harness is open or shorted.
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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 2,070
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jul 20, 2019
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Code P1235 2007 Ford Fusion Description

The P1235 code indicates the Fuel Pump Drive Module (FPDM) detected an invalid or missing Fuel Pump (FP) circuit signal from the Powertrain Control Module (PCM). The FPDM sends a message to the PCM through the FPM circuit, indicating this failure was detected. The PCM sets the DTC when the message is received.
OBDII Code P1235 2007 Ford Fusion - Fuel Pump Control Out of Range - AutoCodes.com
P1235 2007 Ford Fusion Code - Fuel Pump Control Out of Range

What are the Possible Causes of the DTC P1235 2007 Ford Fusion?

  • Faulty Fuel Pump Drive Module (FPDM)
  • Electronic throttle control (ETC) system concern
  • FPDM harness is open or shorted
  • FPDM circuit poor electrical connection
  • Faulty Powertrain Control Module (PCM)

How to Fix the DTC P1235 2007 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 is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P1235 2007 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 P1235 2007 Ford Fusion code?

Need more information on how to fix the P1235 2007 Ford Fusion code? Get Access to Factory Service Manuals

Need Help with the Code?

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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.

Frequently Asked Questions about P1235 2007 Ford Fusion Code

1. What are the common symptoms of OBDII code P1235 on a 2007 Ford Fusion?

- Common symptoms include engine stalling, difficulty starting the car, and issues with acceleration.

2. What does the OBDII code P1235 "Fuel Pump Control Out of Range" indicate on a 2007 Ford Fusion?

- This code indicates that there is an issue with the fuel pump control circuit, specifically that it is operating outside the expected range.

3. What are the possible causes of OBDII code P1235 on a 2007 Ford Fusion?

- Possible causes include a faulty fuel pump driver module, a malfunctioning fuel pump, wiring issues, or a problem with the fuel pump control module.

4. How can I diagnose the cause of OBDII code P1235 on my 2007 Ford Fusion?

- Diagnosing this code may involve checking the fuel pump driver module, inspecting the fuel pump and related wiring, and testing the fuel pump control module for proper function.

5. Is it safe to continue driving with OBDII code P1235 illuminated on a 2007 Ford Fusion?

- It is not recommended to continue driving with this code illuminated, as it can lead to potential issues with the fuel system and may cause the vehicle to stall unexpectedly.

6. Can I reset the OBDII code P1235 on my 2007 Ford Fusion myself?

- While you can reset the code using an OBDII scanner, it is important to address the underlying issue causing the code to prevent it from reoccurring.

7. How much does it typically cost to repair OBDII code P1235 on a 2007 Ford Fusion?

- The cost of repairs can vary depending on the specific cause of the code, but it may range from $200 to $600 or more, including parts and labor.

8. Are there any DIY repair tips for addressing OBDII code P1235 on a 2007 Ford Fusion?

- DIY tips may include checking the fuel pump driver module connections, inspecting the fuel pump wiring for damage, and ensuring the fuel pump is functioning properly.

9. Can a mechanic easily fix OBDII code P1235 on a 2007 Ford Fusion?

- A qualified mechanic should be able to diagnose and repair the issue causing this code, as they have the expertise and tools needed to properly address fuel system problems.

10. How urgent is it to address OBDII code P1235 on a 2007 Ford Fusion?

- It is recommended to address this code promptly to prevent potential fuel system issues and avoid the risk of the vehicle stalling while driving.

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