AutoCodes – Ford – P1235 2006 Ford Fusion

P1235 2006 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 2006 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.

Save to My Repairs My Repairs

AI answers can be wrong. Verify repairs with testing. Open full chat

Code Popularity 2,483

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 Jul 20, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
Add Comment

💬 Need more help? Ask Coddy for instant answers — it's free!

Code P1235 2006 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 2006 Ford Fusion - Fuel Pump Control Out of Range - AutoCodes.com — P1235 2006 Ford Fusion Code - Fuel Pump Control Out of Range

What does this mean?

What are the Possible Causes of the DTC P1235 2006 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 2006 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 2006 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 2006 Ford Fusion code?

Need more information on how to fix the P1235 2006 Ford Fusion code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P1235 2006 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 P1235 2006 Ford Fusion Code

1. What are the common symptoms of OBDII code P1235 in a 2006 Ford Fusion?

- Common symptoms include engine stalling, rough idling, poor acceleration, and difficulty starting the vehicle.

2. What does the OBDII code P1235 on a 2006 Ford Fusion indicate?

- The code P1235 indicates a Fuel Pump Control Out of Range issue in the vehicle's fuel system.

3. What are the possible causes of OBDII code P1235 in a 2006 Ford Fusion?

- Possible causes include a faulty fuel pump driver module, damaged wiring or connectors, low fuel pressure, or a malfunctioning fuel pump.

4. How can I diagnose the OBDII code P1235 in my 2006 Ford Fusion?

- You can diagnose the code by checking the fuel pump driver module, inspecting the wiring and connectors for damage, testing fuel pressure, and ensuring the fuel pump is functioning properly.

5. Can driving with OBDII code P1235 in a 2006 Ford Fusion cause further damage?

- Continuing to drive with code P1235 can potentially cause damage to the fuel system components and lead to engine performance issues.

6. How can I repair OBDII code P1235 in my 2006 Ford Fusion?

- Repair options include replacing the fuel pump driver module, repairing any damaged wiring or connectors, checking and correcting fuel pressure issues, or replacing the fuel pump if necessary.

7. Is it safe to continue driving my 2006 Ford Fusion with the OBDII code P1235?

- It is not recommended to drive the vehicle with code P1235 as it can lead to potential fuel system problems and engine performance issues.

8. Can a DIY enthusiast fix the OBDII code P1235 in a 2006 Ford Fusion?

- Depending on the level of expertise, a DIY enthusiast may be able to address the code by following repair guides and using the necessary tools for diagnosis and repair.

9. How much does it typically cost to repair OBDII code P1235 in a 2006 Ford Fusion?

- The cost of repair can vary based on the specific issue causing the code, but it may range from a few hundred to over a thousand dollars, including parts and labor.

10. Will resetting the OBDII code P1235 in my 2006 Ford Fusion make it go away permanently?

- Simply resetting the code without addressing the underlying issue will not fix the problem permanently. It is crucial to diagnose and repair the root cause to prevent the code from reappearing.