P2480 Code - Exhaust Gas Temperature Sensor Circuit/Open Bank 1 Sensor 5
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 1 Sensor 5, Exhaust Gas Temperature Sensor Bank 1 Sensor 5 harness is open or shorted, Exhaust Gas Temperature Sensor Bank 1 Sensor 5 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
- P2480 indicates Exhaust Gas Temperature Sensor Circuit/Open Bank 1 Sensor 5.
- Common causes
- Common causes include Faulty Exhaust Gas Temperature Sensor (EGTS) Bank 1 Sensor 5, Exhaust Gas Temperature Sensor Bank 1 Sensor 5 harness is open or shorted, Exhaust Gas Temperature Sensor Bank 1 Sensor 5 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 P2480 Description
What are the Possible Causes of the DTC P2480?
- Faulty Exhaust Gas Temperature Sensor (EGTS) Bank 1 Sensor 5
- Exhaust Gas Temperature Sensor Bank 1 Sensor 5 harness is open or shorted
- Exhaust Gas Temperature Sensor Bank 1 Sensor 5 circuit poor electrical connection
- Exhaust leaks
- Excessive particulate matter buildup on sensor
How to Fix the DTC P2480?
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 P2480 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 P2480 code?
Need more information on how to fix the P2480 code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the P2480 code diagnosed by a professional: Find a repair shop in your area
Information for Specific Makes
- P2480 Chevrolet — Exhaust Gas Temperature Sensor Circuit/Open Bank 1 Sensor 5
- P2480 Dodge — Exhaust Gas Temperature Sensor Circuit/Open Bank 1 Sensor 5
- P2480 Ford — Exhaust Gas Temperature Sensor Circuit/Open Bank 1 Sensor 5
- P2480 GMC — Exhaust Gas Temperature Sensor Circuit/Open Bank 1 Sensor 5
Frequently Asked Questions about P2480 Code
1. What are the common symptoms of OBDII code P2480 (Exhaust Gas Temperature Sensor Circuit/Open Bank 1 Sensor 5)?
- Common symptoms include poor engine performance, reduced fuel efficiency, and the illumination of the check engine light.
2. What are the possible causes of OBDII code P2480?
- Potential 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 OBDII code P2480?
- Diagnosing this code typically involves using a scan tool to read the fault codes, conducting visual inspections of the sensor and its wiring, and performing tests to check the sensor's resistance and functionality.
4. Can I still drive my vehicle with OBDII code P2480?
- It is not recommended to drive your vehicle with this code present, as it can lead to further damage and potential safety issues. It's best to address the issue promptly.
5. How can I repair OBDII code P2480?
- Repairing this code may involve replacing the exhaust gas temperature sensor, repairing or replacing damaged wiring or connectors, or reprogramming the engine control module.
6. Are there any DIY tips for fixing OBDII code P2480?
- DIY tips include checking the sensor's wiring for any visible damage, ensuring proper connections, and consulting the vehicle's repair manual for specific diagnostic and repair procedures.
7. Is it safe to reset the check engine light after addressing OBDII code P2480?
- Yes, once the underlying issue causing the code has been resolved, it is safe to reset the check engine light using a scan tool.
8. How can I prevent OBDII code P2480 from recurring?
- To prevent this code from recurring, it's essential to perform regular maintenance on your vehicle, including checking the exhaust system components and sensors for any signs of wear or damage.
9. Can a faulty exhaust gas temperature sensor impact vehicle emissions?
- Yes, a faulty exhaust gas temperature sensor can affect the vehicle's emissions output, potentially leading to increased pollution and environmental harm.
10. What should I do if OBDII code P2480 persists after repairs?
- If the code persists after repairs, it is recommended to seek assistance from a qualified mechanic or dealership to perform further diagnostic testing and identify any underlying issues that may be causing the problem.
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