P2480 Chevrolet 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 Chevrolet 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 Chevrolet Description
What are the Possible Causes of the DTC P2480 Chevrolet?
- 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 Chevrolet?
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 Chevrolet 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.
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Frequently Asked Questions about P2480 Chevrolet Code
1. What are common symptoms of OBDII code P2480 on a Chevrolet related to the Exhaust Gas Temperature Sensor?
- Common symptoms include poor engine performance, decreased fuel efficiency, and the illumination of the Check Engine Light.
2. What does the OBDII code P2480 on a Chevrolet indicate about the Exhaust Gas Temperature Sensor?
- The code indicates a circuit/open issue with Bank 1 Sensor 5 of the Exhaust Gas Temperature Sensor.
3. What are possible causes of OBDII code P2480 on a Chevrolet?
- Possible causes include a faulty Exhaust Gas Temperature Sensor, damaged wiring or connectors, or a malfunction in the sensor circuit.
4. How can I diagnose the cause of OBDII code P2480 on my Chevrolet?
- A thorough inspection of the Exhaust Gas Temperature Sensor, its wiring, and connectors is recommended. Using a diagnostic scan tool to read live data can also help pinpoint the issue.
5. Can I drive my Chevrolet with OBDII code P2480 present?
- It is generally not recommended to drive with this code present, as it can lead to further damage or poor engine performance. It is best to address the issue promptly.
6. How can I repair OBDII code P2480 on my Chevrolet?
- Repair options may include replacing the Exhaust Gas Temperature Sensor, repairing damaged wiring or connectors, or resetting the fault code after addressing the underlying issue.
7. Is it safe to clear the OBDII code P2480 on a Chevrolet without fixing the underlying problem?
- Clearing the code without fixing the issue may temporarily turn off the Check Engine Light, but it will not solve the underlying problem causing the fault code.
8. How can I prevent OBDII code P2480 from appearing on my Chevrolet in the future?
- Regular maintenance and inspections of the Exhaust Gas Temperature Sensor, as well as the sensor circuit, can help prevent this code from reoccurring.
9. Can a DIY enthusiast fix OBDII code P2480 on a Chevrolet, or should it be done by a professional mechanic?
- Depending on the skill level and knowledge of the individual, DIY repair of this code may be possible. However, if unsure, it is recommended to seek the help of a professional mechanic.
10. Are there any recalls or technical service bulletins related to OBDII code P2480 on Chevrolet vehicles?
- It is advisable to check with Chevrolet dealerships or online resources for any recalls or technical service bulletins related to this specific OBDII code to stay informed about potential manufacturer solutions.
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