P2487 Chevrolet Code - Exhaust Gas Temperature Sensor Circuit High Bank 2 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 2 Sensor 5, Exhaust Gas Temperature Sensor Bank 2 Sensor 5 harness is open or shorted, Exhaust Gas Temperature Sensor Bank 2 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
- P2487 Chevrolet indicates Exhaust Gas Temperature Sensor Circuit High Bank 2 Sensor 5.
- Common causes
- Common causes include Faulty Exhaust Gas Temperature Sensor (EGTS) Bank 2 Sensor 5, Exhaust Gas Temperature Sensor Bank 2 Sensor 5 harness is open or shorted, Exhaust Gas Temperature Sensor Bank 2 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 P2487 Chevrolet Description
What are the Possible Causes of the DTC P2487 Chevrolet?
- Faulty Exhaust Gas Temperature Sensor (EGTS) Bank 2 Sensor 5
- Exhaust Gas Temperature Sensor Bank 2 Sensor 5 harness is open or shorted
- Exhaust Gas Temperature Sensor Bank 2 Sensor 5 circuit poor electrical connection
- Exhaust leaks
- Excessive particulate matter buildup on sensor
How to Fix the DTC P2487 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 P2487 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 P2487 Chevrolet Code
1. What are the common symptoms of OBDII code P2487 on a Chevrolet vehicle?
Common symptoms include reduced engine performance, poor fuel efficiency, and the illumination of the check engine light.
2. What does the OBDII code P2487 Chevrolet indicate about the Exhaust Gas Temperature Sensor Circuit High Bank 2 Sensor 5?
This code indicates that there is a high voltage condition in the exhaust gas temperature sensor circuit for Bank 2 Sensor 5.
3. What are the possible causes of OBDII code P2487 on a Chevrolet?
Possible causes include a faulty exhaust gas temperature sensor, wiring issues, a poor connection, or a problem with the engine control module.
4. How can I diagnose the cause of OBDII code P2487 on my Chevrolet?
Diagnose the code by checking the wiring and connections related to the exhaust gas temperature sensor, testing the sensor itself, and inspecting the engine control module for any faults.
5. Can I continue driving my Chevrolet with OBDII code P2487?
It is not recommended to continue driving with this code present, as it can lead to further engine problems and potential damage if left unresolved.
6. How can I repair OBDII code P2487 on my Chevrolet?
Repair options include replacing the faulty exhaust gas temperature sensor, repairing any damaged wiring or connections, and clearing the trouble codes using an OBDII scanner.
7. Is it possible to reset the OBDII code P2487 on a Chevrolet without fixing the underlying issue?
While you can clear the code temporarily, it will likely reappear if the root cause of the problem is not addressed. It is best to diagnose and repair the issue to prevent further issues.
8. How much does it typically cost to repair OBDII code P2487 on a Chevrolet?
The cost of repairs can vary depending on the exact cause of the issue, but it may range from $100 to $300 for parts and labor.
9. Can a DIY enthusiast fix OBDII code P2487 on a Chevrolet?
Depending on your automotive repair skills and tools, it may be possible to fix this issue yourself by following repair guides and using diagnostic equipment.
10. How urgent is it to address OBDII code P2487 on a Chevrolet?
While your vehicle may still be operable with this code, it is important to address it promptly to prevent potential damage to the engine and ensure optimal performance and fuel efficiency.
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