AutoCodes – Ford – P0704 2003 Ford F150

P0704 2003 Ford F150 Code - Clutch Pedal Position Switch Malfunction

Quick Answer

When the clutch pedal is depress the voltage signal from the clutch switch to the Engine Control Module (ECM) is low. Common causes include Faulty Clutch Switch, Misadjusted Clutch Switch, Clutch Switch 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: P0704 2003 Ford F150 indicates Clutch Pedal Position Switch Malfunction .
Common causes: Common causes include Faulty Clutch Switch, Misadjusted Clutch Switch, Clutch Switch 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.

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Code Popularity 3,293

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 Jun 14, 2020

Description
Possible Causes
How To Fix
Tech Notes
Cost to Diagnose
FAQs
Comments
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Code P0704 2003 Ford F150 Description

When the clutch pedal is depress the voltage signal from the clutch switch to the Engine Control Module (ECM) is low. If the ECM does not see this change from high to low when the vehicle is over 0 mph, the ECM sets code P0704.

OBDII Code P0704 2003 Ford F150 - Clutch Pedal Position Switch Malfunction - AutoCodes.com — P0704 2003 Ford F150 Code - Clutch Pedal Position Switch Malfunction

What does this mean?

What are the Possible Causes of the DTC P0704 2003 Ford F150?

Faulty Clutch Switch
Misadjusted Clutch Switch
Clutch Switch harness is open or shorted
Clutch Switch circuit poor electrical connection
Faulty Engine Control Module (ECM)

How to Fix the DTC P0704 2003 Ford F150?

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

Check clutch switch adjustment, the switch should open and close when the clutch pedal is depress. If the switch is properly adjusted, replaced the clutch switch to resolve problem.

When the clutch pedal is depressed the voltage goes to low. If the PCM does not see this change from high to low the DTC is set.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0704 2003 Ford F150 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 P0704 2003 Ford F150 code?

Need more information on how to fix the P0704 2003 Ford F150 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 P0704 2003 Ford F150 Code

1. What are the common symptoms of a Clutch Pedal Position Switch Malfunction (P0704) in a 2003 Ford F150?

When the clutch pedal position switch malfunctions, common symptoms include difficulty starting the vehicle, the engine not cranking, and the inability to shift gears.

2. What can cause the Clutch Pedal Position Switch Malfunction (P0704) in a 2003 Ford F150?

Possible causes of a P0704 code in a 2003 Ford F150 include a faulty clutch pedal position switch, damaged wiring or connectors related to the switch, or a misadjusted switch.

3. How can I diagnose a Clutch Pedal Position Switch issue in my 2003 Ford F150?

To diagnose a potential issue with the clutch pedal position switch, you can use an OBDII scanner to read the P0704 trouble code, visually inspect the switch and its wiring for any damage, and perform a continuity test on the switch.

4. Can I drive my 2003 Ford F150 with a Clutch Pedal Position Switch Malfunction?

It is not recommended to drive your Ford F150 with a P0704 code, as it can lead to further damage to the transmission or starting system. It's best to address the issue promptly.

5. How do I repair a Clutch Pedal Position Switch Malfunction in my 2003 Ford F150?

To repair a P0704 code, you may need to replace the clutch pedal position switch if it is faulty, repair any damaged wiring or connectors, or adjust the switch to the correct position.

6. Can a DIY enthusiast fix a Clutch Pedal Position Switch issue in a 2003 Ford F150?

Yes, a DIY enthusiast with the right tools and knowledge can attempt to fix a clutch pedal position switch issue in a Ford F150. However, if unsure, it's best to consult a professional mechanic.

7. Will resetting the OBDII system clear the P0704 code on my 2003 Ford F150?

Resetting the OBDII system may temporarily clear the P0704 code, but if the underlying issue with the clutch pedal position switch is not addressed, the code is likely to reappear.

8. How long does it take to replace a Clutch Pedal Position Switch in a 2003 Ford F150?

The time it takes to replace a clutch pedal position switch in a Ford F150 can vary depending on the specific model and the expertise of the person performing the repair. On average, it may take 1-2 hours.

9. Can a faulty Clutch Pedal Position Switch affect the performance of my 2003 Ford F150?

Yes, a faulty clutch pedal position switch can affect the performance of your Ford F150 by causing starting issues, gear shifting problems, and potentially leading to further damage if not addressed promptly.