AutoCodes – Ford – P2468 Ford

P2468 Ford Code - Exhaust Gas Temperature Sensor Circuit Low Bank 2 Sensor 3

Quick Answer

The Powertrain Control Module (PCM) continuously monitors the Exhaust Gas Temperature Sensor (EGTS) for proper circuit continuity and out of range high values. Common causes include Faulty Exhaust Gas Temperature Sensor (EGTS) Bank 2 Sensor 3, Exhaust Gas Temperature Sensor Bank 2 Sensor 3 harness is open or shorted, Exhaust Gas Temperature Sensor Bank 2 Sensor 3 circuit poor electrical connection. 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
P2468 Ford indicates Exhaust Gas Temperature Sensor Circuit Low Bank 2 Sensor 3.
Common causes
Common causes include Faulty Exhaust Gas Temperature Sensor (EGTS) Bank 2 Sensor 3, Exhaust Gas Temperature Sensor Bank 2 Sensor 3 harness is open or shorted, Exhaust Gas Temperature Sensor Bank 2 Sensor 3 circuit poor electrical connection.
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.
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Code Popularity 4,247
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jan 15, 2019
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Code P2468 Ford Description

The Powertrain Control Module (PCM) continuously monitors the Exhaust Gas Temperature Sensor (EGTS) for proper circuit continuity and out of range high values. The EGTS is located in front of the Diesel Oxidation Catalyst (DOC) and/or in front of the Diesel Particulate Filter (DPF). The EGTS detects exhaust gas temperature and converts it into a voltage and feeds back to the PCM with the voltage signal in order to control engine conditions to effectively reduce emissions. The PCM sets the P2468 OBDII code when the Exhaust Gas Temperature Sensor is out of factory specifications.
OBDII Code P2468 Ford - Exhaust Gas Temperature Sensor Circuit Low Bank 2 Sensor 3 - AutoCodes.com
P2468 Ford Code - Exhaust Gas Temperature Sensor Circuit Low Bank 2 Sensor 3

What are the Possible Causes of the DTC P2468 Ford?

  • Faulty Exhaust Gas Temperature Sensor (EGTS) Bank 2 Sensor 3
  • Exhaust Gas Temperature Sensor Bank 2 Sensor 3 harness is open or shorted
  • Exhaust Gas Temperature Sensor Bank 2 Sensor 3 circuit poor electrical connection
  • Exhaust leaks
  • Excessive particulate matter buildup on sensor

How to Fix the DTC P2468 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 P2468 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 P2468 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 P2468 Ford Code

1. What are common symptoms of OBDII code P2468 Ford (Exhaust Gas Temperature Sensor Circuit Low Bank 2 Sensor 3)?

- Common symptoms include poor engine performance, decreased fuel efficiency, and in some cases, the vehicle may go into limp mode.

2. What are the possible causes of OBDII code P2468 Ford?

- Possible causes include a faulty exhaust gas temperature sensor, damaged wiring or connectors in the sensor circuit, or issues with the engine control module.

3. How can I diagnose the cause of OBDII code P2468 Ford?

- Diagnosis typically involves checking the exhaust gas temperature sensor and its circuit for any signs of damage or malfunction using a multimeter and diagnostic scan tool.

4. Can a faulty exhaust gas temperature sensor be repaired, or does it need to be replaced?

- In most cases, a faulty exhaust gas temperature sensor will need to be replaced with a new sensor to resolve the issue.

5. Are there any repair tips for fixing OBDII code P2468 Ford?

- Some repair tips include checking for loose or damaged wiring, ensuring proper sensor installation, and clearing the code after making any necessary repairs.

6. How serious is OBDII code P2468 Ford, and is it safe to continue driving with this code present?

- While the vehicle may still be operable with this code, it is not recommended to continue driving with a potential exhaust gas temperature sensor issue as it can lead to further engine damage.

7. Can OBDII code P2468 Ford be triggered by other underlying problems besides the exhaust gas temperature sensor?

- Yes, other underlying issues such as wiring faults, sensor circuit problems, or issues with the engine control module can also trigger this code.

8. Is it possible to reset OBDII code P2468 Ford without fixing the underlying issue?

- Resetting the code without addressing the underlying problem will only temporarily clear the error code, and the issue will likely reoccur until properly diagnosed and repaired.

9. How much does it typically cost to repair OBDII code P2468 Ford at a repair shop?

- The cost of repairing this code can vary depending on the exact cause of the issue, but it may range from $100 to $300 for parts and labor.

10. Can I fix OBDII code P2468 Ford myself, or should I take it to a professional mechanic?

- While some DIY enthusiasts may be able to diagnose and replace the exhaust gas temperature sensor themselves, it is recommended to consult a professional mechanic for proper diagnosis and repair to ensure the issue is resolved correctly.

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