AutoCodesFord – P1305 Ford

P1305 Ford Code - EGR Calibration Low

Quick Answer

P1305 Ford indicates EGR Calibration Low. Common causes for P1305 Ford include wiring or connector problems, a faulty related sensor or actuator, and control module or calibration issues. Severity is Moderate - service should be scheduled soon. The vehicle may still be drivable for short trips if it runs normally, but avoid hard driving and repair it soon.

What it means
P1305 Ford indicates EGR Calibration Low.
Common causes
Common causes for P1305 Ford include wiring or connector problems, a faulty related sensor or actuator, and control module or calibration issues.
Severity
Moderate - service should be scheduled soon.
Can I drive?
The vehicle may still be drivable for short trips if it runs normally, but avoid hard driving and repair it soon.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 25,197
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Sep 13, 2019
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Code P1305 Ford Description

OBDII Code P1305 Ford - EGR Calibration Low - AutoCodes.com
P1305 Ford Code - EGR Calibration Low

How to Fix the DTC P1305 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 P1305 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 P1305 Ford 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 P1305 Ford Code

1. What are the common symptoms of OBDII code P1305 Ford (EGR Calibration Low)?

- Common symptoms include rough idling, decreased engine performance, and potential stalling.

2. What are the possible causes of OBDII code P1305 Ford?

- The code P1305 Ford typically indicates issues with the Exhaust Gas Recirculation (EGR) valve, such as carbon buildup, a faulty EGR valve, or a problem with the EGR system calibration.

3. How can I diagnose the cause of OBDII code P1305 Ford?

- Use a scan tool to retrieve the code and then inspect the EGR valve for carbon buildup, check for any vacuum leaks, and ensure the EGR system is functioning properly.

4. Can I drive my vehicle with OBDII code P1305 Ford?

- It is not recommended to drive your vehicle with code P1305 Ford as it can lead to further engine damage and potential safety issues.

5. How can I repair OBDII code P1305 Ford?

- Repair options may include cleaning or replacing the EGR valve, checking and repairing any vacuum leaks, and resetting the EGR system calibration.

6. Can a DIY enthusiast fix OBDII code P1305 Ford?

- Depending on your mechanical skills and access to tools, a DIY enthusiast may be able to address code P1305 Ford by following repair guides and using appropriate diagnostic equipment.

7. What are the long-term effects of ignoring OBDII code P1305 Ford?

- Ignoring code P1305 Ford can lead to decreased fuel efficiency, engine misfires, and potential damage to other engine components over time.

8. Are there any preventative maintenance tips to avoid OBDII code P1305 Ford?

- Regularly inspect and clean the EGR valve, follow recommended maintenance schedules, and use high-quality fuel to help prevent issues that trigger code P1305 Ford.

9. How much does it typically cost to fix OBDII code P1305 Ford?

- The cost to fix code P1305 Ford can vary depending on the root cause of the issue, but it may range from $100 to $500 or more, including parts and labor.

10. Can a faulty EGR valve cause other OBDII codes to appear in addition to P1305 Ford?

- Yes, a faulty EGR valve can trigger other OBDII codes related to emissions control, engine performance, or exhaust system malfunctions.

Discuss the causes and fixes for P1305 Ford OBDII Code

  • 2013 F-150 5.0L flex fuel, got a wrench on the dash, truck went into Limp mode, turned truck off then back on. started back up fine with full power, got home, plugged in scan tool, showed P1035 code. notice fuel consumption is worse than before. any help would be appreciated.

  • ford ka 1.2 petrol 2013 eml light on but obd machine saying eml light is off when i scan for codes its saying egr calibration low but it dont have an egr on it any ideas guys thank you.

    • Hi there, the P1305 code – indicating 'EGR Calibration Low' – is puzzling on a Ford Ka 1.2 petrol since this model isn’t equipped with an actual EGR valve. This error is likely not due to a malfunctioning EGR component but could be caused by:

      • OBD Scanner Compatibility: Sometimes, if the scan tool isn’t fully compatible with Ford’s specific communication protocols, it can misinterpret the data and show false codes.
      • ECU Calibration/Software: Even though the engine doesn’t have an EGR, the ECU might be expecting a certain calibration value. A software glitch or outdated calibration can trigger the code.
      • Wiring/Connectors: Although there isn’t an EGR valve, there might still be circuitry or connectors in the ECU related to the EGR system. It’s worth checking for any loose or damaged wiring.

      If your vehicle is running normally, this code might be a benign error. I’d suggest verifying your OBD tool’s compatibility and possibly checking with a Ford dealer for any ECU updates or technical bulletins addressing this issue. Hope this helps!

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