AutoCodes – Ford – P02E6 Ford

P02E6 Ford Code - Diesel Intake Air Flow Position Sensor Circuit

Quick Answer

The Intake Air (IA) Valve is a normally open valve and is only operated during a DPF regeneration. Common causes include Faulty Diesel Intake Air Flow Position Sensor, Diesel Intake Air Flow Position Sensor harness is open or shorted, Diesel Intake Air Flow Position Sensor circuit poor electrical connection. 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
P02E6 Ford indicates Diesel Intake Air Flow Position Sensor Circuit.
Common causes
Common causes include Faulty Diesel Intake Air Flow Position Sensor, Diesel Intake Air Flow Position Sensor harness is open or shorted, Diesel Intake Air Flow Position Sensor circuit poor electrical connection.
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 1,699
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Apr 15, 2019
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Code P02E6 Ford Description

The Intake Air (IA) Valve is a normally open valve and is only operated during a DPF regeneration. The position of the IA valve is controlled by the Engine Control Module (ECM). The IA valve system uses a position sensor located within the valve assembly to monitor the position of the valve. The ECM sets the OBDII code when then Diesel Intake Air Flow Position Sensor is out of factory specifications.
OBDII Code P02E6 Ford - Diesel Intake Air Flow Position Sensor Circuit - AutoCodes.com
P02E6 Ford Code - Diesel Intake Air Flow Position Sensor Circuit

What are the Possible Causes of the DTC P02E6 Ford?

  • Faulty Diesel Intake Air Flow Position Sensor
  • Diesel Intake Air Flow Position Sensor harness is open or shorted
  • Diesel Intake Air Flow Position Sensor circuit poor electrical connection
  • Faulty Throttle Body Assembly
  • Faulty Engine Control Module (ECM)

How to Fix the DTC P02E6 Ford?

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 P02E6 Ford 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 P02E6 Ford code?

Need more information on how to fix the P02E6 Ford code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P02E6 Ford 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 P02E6 Ford Code

1. What are the common symptoms of OBDII code P02E6 in a Ford diesel engine?

The common symptoms include poor engine performance, reduced fuel efficiency, and potential stalling or rough idling.

2. What could cause the OBDII code P02E6 to trigger in a Ford diesel vehicle?

The code P02E6 is typically triggered by a faulty intake air flow position sensor, wiring issues, or a malfunction in the sensor circuit.

3. How can I diagnose the cause of OBDII code P02E6 in my Ford diesel truck?

To diagnose the issue, you can use a scan tool to check for the specific code, visually inspect the sensor and wiring for any damage, and perform a circuit test to identify any faults.

4. Can I continue driving my Ford diesel vehicle with the OBDII code P02E6 present?

It is not recommended to drive with the code P02E6 present, as it can lead to further engine damage and potentially unsafe driving conditions.

5. What are some repair tips for resolving the OBDII code P02E6 in a Ford diesel engine?

Repairing the code may involve replacing the intake air flow position sensor, repairing or replacing damaged wiring, or resetting the sensor circuit as needed.

6. How much does it typically cost to fix the OBDII code P02E6 in a Ford diesel vehicle?

The cost of fixing the code can vary depending on the specific cause and the labor rates of the repair shop, but it may range from $100 to $300 for parts and labor.

7. Is it possible to reset the OBDII code P02E6 in a Ford diesel truck without repairing the issue?

While you can clear the code with a scan tool, it is not recommended to do so without addressing the underlying problem, as the issue may persist and cause further damage.

8. How long does it usually take to repair the OBDII code P02E6 in a Ford diesel engine?

The repair time can vary depending on the exact cause of the code and the availability of parts, but it typically takes a few hours to complete the repair.

9. Are there any preventive measures to avoid triggering the OBDII code P02E6 in a Ford diesel vehicle?

Regular maintenance, such as keeping the intake system clean and inspecting the sensor and wiring periodically, can help prevent issues that may trigger the code.

10. Can a DIY enthusiast with some automotive knowledge fix the OBDII code P02E6 in a Ford diesel engine?

Depending on the skill level and tools available, a DIY enthusiast may be able to address the code by following repair guides and using proper diagnostic equipment.

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