P2087 Chevrolet Code - Exhaust Gas Temperature Sensor Circuit Intermittent Bank 2 Sensor 2
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 2, Exhaust Gas Temperature Sensor Bank 2 Sensor 2 harness is open or shorted, Exhaust Gas Temperature Sensor Bank 2 Sensor 2 circuit poor electrical connection. Severity is Low - monitor the vehicle and repair when practical. The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.
- What it means
- P2087 Chevrolet indicates Exhaust Gas Temperature Sensor Circuit Intermittent Bank 2 Sensor 2.
- Common causes
- Common causes include Faulty Exhaust Gas Temperature Sensor (EGTS) Bank 2 Sensor 2, Exhaust Gas Temperature Sensor Bank 2 Sensor 2 harness is open or shorted, Exhaust Gas Temperature Sensor Bank 2 Sensor 2 circuit poor electrical connection.
- Severity
- Low - monitor the vehicle and repair when practical.
- Can I drive?
- The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.
Code P2087 Chevrolet Description
What are the Possible Causes of the DTC P2087 Chevrolet?
- Faulty Exhaust Gas Temperature Sensor (EGTS) Bank 2 Sensor 2
- Exhaust Gas Temperature Sensor Bank 2 Sensor 2 harness is open or shorted
- Exhaust Gas Temperature Sensor Bank 2 Sensor 2 circuit poor electrical connection
- Exhaust leaks
- Excessive particulate matter buildup on sensor
How to Fix the DTC P2087 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 P2087 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 P2087 Chevrolet Code
1. What are the common symptoms of OBDII code P2087 on a Chevrolet related to the Exhaust Gas Temperature Sensor Circuit Intermittent Bank 2 Sensor 2?
- Common symptoms may include poor engine performance, decreased fuel efficiency, and the illumination of the check engine light.
2. What are the possible causes of OBDII code P2087 on a Chevrolet?
- Possible causes include a faulty exhaust gas temperature sensor, damaged wiring or connectors, exhaust leaks, or issues with the engine's computer.
3. How can I diagnose the OBDII code P2087 on my Chevrolet?
- Diagnosing this code may involve using an OBDII scanner to retrieve the specific fault code, inspecting the exhaust gas temperature sensor and its wiring for damage, and checking for exhaust leaks.
4. Can I continue driving my Chevrolet with OBDII code P2087 present?
- It is not recommended to continue driving with this code present, as it can lead to further damage to the engine and emissions system. It's best to address the issue promptly.
5. How can I repair OBDII code P2087 on my Chevrolet?
- Repairing this code may involve replacing the exhaust gas temperature sensor, repairing or replacing damaged wiring or connectors, fixing any exhaust leaks, and clearing the fault code.
6. Are there any DIY tips for fixing OBDII code P2087 on a Chevrolet?
- While some basic troubleshooting steps can be taken, it is recommended to consult a professional mechanic for proper diagnosis and repair of this code to ensure it is fixed correctly.
7. Can a clogged or dirty exhaust system cause OBDII code P2087 on a Chevrolet?
- Yes, a clogged or dirty exhaust system can potentially affect the exhaust gas temperature readings and trigger this code. Regular maintenance of the exhaust system is important.
8. Is it safe to reset the check engine light after repairing OBDII code P2087 on a Chevrolet?
- Yes, once the issue triggering the code has been repaired, it is safe to reset the check engine light using an OBDII scanner to clear the fault code.
9. How important is it to address OBDII code P2087 promptly on a Chevrolet?
- It is important to address this code promptly to prevent potential damage to the engine, emissions system, and to ensure optimal performance and fuel efficiency of the vehicle.
10. Can extreme driving conditions or a malfunctioning catalytic converter contribute to OBDII code P2087 on a Chevrolet?
- Yes, extreme driving conditions or a malfunctioning catalytic converter can impact the exhaust gas temperature sensor readings and potentially trigger this code. Regular maintenance and proper driving habits can help prevent such issues.
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