P2473 Dodge Code - Exhaust Gas Temperature Sensor Circuit Bank 2 Sensor 4
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 4, Exhaust Gas Temperature Sensor Bank 2 Sensor 4 harness is open or shorted, Exhaust Gas Temperature Sensor Bank 2 Sensor 4 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
- P2473 Dodge indicates Exhaust Gas Temperature Sensor Circuit Bank 2 Sensor 4.
- Common causes
- Common causes include Faulty Exhaust Gas Temperature Sensor (EGTS) Bank 2 Sensor 4, Exhaust Gas Temperature Sensor Bank 2 Sensor 4 harness is open or shorted, Exhaust Gas Temperature Sensor Bank 2 Sensor 4 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.
Code P2473 Dodge Description
What are the Possible Causes of the DTC P2473 Dodge?
- Faulty Exhaust Gas Temperature Sensor (EGTS) Bank 2 Sensor 4
- Exhaust Gas Temperature Sensor Bank 2 Sensor 4 harness is open or shorted
- Exhaust Gas Temperature Sensor Bank 2 Sensor 4 circuit poor electrical connection
- Exhaust leaks
- Excessive particulate matter buildup on sensor
How to Fix the DTC P2473 Dodge?
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 P2473 Dodge 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 P2473 Dodge code?
Need more information on how to fix the P2473 Dodge code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the P2473 Dodge code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about P2473 Dodge Code
1. What are common symptoms of OBDII code P2473 in a Dodge related to the Exhaust Gas Temperature Sensor Circuit Bank 2 Sensor 4?
- Common symptoms include poor engine performance, reduced fuel efficiency, and potentially a Check Engine light illuminated on the dashboard.
2. What are possible causes of OBDII code P2473 in a Dodge?
- 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 OBDII code P2473 in my Dodge?
- Diagnosis involves using an OBDII scanner to retrieve the specific fault code, inspecting the exhaust gas temperature sensor and its wiring, and potentially performing a circuit test.
4. Can I continue driving my Dodge with OBDII code P2473 present?
- It is not recommended to drive with this code as it can affect engine performance and lead to potential long-term damage. It's best to address the issue promptly.
5. How can I repair OBDII code P2473 in my Dodge?
- Repair may involve replacing the exhaust gas temperature sensor, repairing or replacing damaged wiring, or resetting the engine control module after fixing the issue.
6. Are there any tips for preventing OBDII code P2473 from occurring in my Dodge?
- Regular maintenance, such as checking the sensor and its connections during tune-ups, can help prevent issues leading to this fault code.
7. Is it possible to reset OBDII code P2473 in a Dodge without fixing the underlying issue?
- While you can clear the code with an OBDII scanner, it is crucial to address the root cause to prevent the code from reoccurring and potential damage to the vehicle.
8. How much does it typically cost to repair OBDII code P2473 in a Dodge?
- The cost can vary depending on the specific issue, but it may involve parts and labor expenses ranging from $100 to $300 or more.
9. Can a DIY enthusiast fix OBDII code P2473 in a Dodge, or is it best left to a professional mechanic?
- Depending on your skill level and tools available, some DIY enthusiasts may be able to address this code by following repair guides and videos. However, if unsure, it's recommended to consult a professional mechanic.
10. Will fixing OBDII code P2473 improve the overall performance and fuel efficiency of my Dodge?
- Yes, addressing this code can lead to improved engine performance, better fuel efficiency, and overall smoother operation of your Dodge.
Discuss the causes and fixes for P2473 Dodge OBDII Code
Code P2473 Dodge comments
No comments found for this page.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.
