P2487 Dodge 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 Dodge 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 Dodge Description
What are the Possible Causes of the DTC P2487 Dodge?
- 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 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 P2487 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.
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Frequently Asked Questions about P2487 Dodge Code
1. What does the OBDII code P2487 mean on a Dodge vehicle?
P2487 indicates a high voltage issue in the exhaust gas temperature (EGT) sensor circuit for Bank 2, Sensor 5, which monitors exhaust temperatures to ensure proper emissions control.
2. What are the common symptoms of code P2487?
Common symptoms include an illuminated check engine light, reduced engine performance, poor fuel efficiency, or the vehicle entering limp mode.
3. What causes the P2487 code to appear?
Possible causes include a faulty EGT sensor, damaged wiring or connectors in the sensor circuit, a short circuit, or issues with the engine control module (ECM).
4. How can I diagnose the P2487 code?
Use a scan tool to confirm the code, inspect the wiring and connectors for damage, test the EGT sensor with a multimeter, and check for any related exhaust system issues.
5. Can I drive with the P2487 code?
While you may be able to drive with this code, it is not recommended as it could lead to increased emissions, reduced performance, or damage to the exhaust system over time.
6. How do I fix the P2487 code on my Dodge?
Fixes may include replacing the EGT sensor, repairing damaged wiring or connectors, or reprogramming or replacing the ECM if necessary.
7. How much does it cost to repair the P2487 code?
The cost depends on the specific issue, but replacing an EGT sensor typically costs $100-$300, while wiring repairs or ECM replacement can cost more.
8. Where is Bank 2, Sensor 5 located?
On a Dodge vehicle, Bank 2 refers to the side of the engine opposite cylinder 1, and Sensor 5 is further downstream in the exhaust system, often near or after the catalytic converter.
9. Can a faulty catalytic converter trigger the P2487 code?
While not a direct cause, a failing catalytic converter could indirectly lead to abnormal exhaust temperatures, potentially triggering the code.
10. What tools do I need to fix the P2487 code?
You’ll need an OBDII scanner, a multimeter for testing electrical circuits, and basic hand tools to replace the EGT sensor or repair wiring.
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