P247E Code - Exhaust Gas Temperature Out of Range Bank 2 Sensor 3
Quick Answer
The diagnostic trouble code P247E indicates that the exhaust gas temperature is out of range for Bank 2 Sensor 3. Common causes include Faulty exhaust gas temperature sensor, Clogged diesel particulate filter (DPF), Malfunctioning diesel oxidation catalyst (DOC). 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
- P247E indicates Exhaust Gas Temperature Out of Range Bank 2 Sensor 3.
- Common causes
- Common causes include Faulty exhaust gas temperature sensor, Clogged diesel particulate filter (DPF), Malfunctioning diesel oxidation catalyst (DOC).
- 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.
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Code P247E Description
The diagnostic trouble code P247E indicates that the exhaust gas temperature is out of range for Bank 2 Sensor 3. This sensor is typically located after the diesel particulate filter (DPF) in the exhaust system. The exhaust gas temperature sensor measures the temperature of the exhaust gases to ensure that the DPF is functioning properly and that emissions are within acceptable limits. When the exhaust gas temperature is out of range, it can lead to various issues with the vehicle's performance and emissions.
Common Causes of P247E
- Faulty exhaust gas temperature sensor
- Clogged diesel particulate filter (DPF)
- Malfunctioning diesel oxidation catalyst (DOC)
- Fuel injection system issues
- Problems with the engine's combustion process
Symptoms of P247E
- Reduced engine power
- Increased fuel consumption
- Illuminated check engine light
- Rough idling
- Excessive smoke from the exhaust
How to Fix P247E
- Diagnose the specific cause of the issue using a diagnostic scanner.
- Inspect the exhaust gas temperature sensor and replace if faulty.
- Check the diesel particulate filter for clogs and clean or replace as needed.
- Inspect the diesel oxidation catalyst for malfunctions and replace if necessary.
- Verify proper operation of the fuel injection system and address any issues.
Cost to Fix P247E
The typical repair costs for addressing the P247E code can vary depending on the specific cause of the issue. In general, replacing a faulty exhaust gas temperature sensor can cost between $100 and $300, while cleaning or replacing a clogged diesel particulate filter may range from $200 to $800. Repairing or replacing a malfunctioning diesel oxidation catalyst can cost between $500 and $1500. Labor costs can add an additional $80 to $150 per hour, depending on the shop's rates and location. It is advisable to consult with a qualified mechanic to obtain a more accurate estimate based on the vehicle's make and model.
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Code P247E Information for Specific Makes
- P247E Chevrolet — Exhaust Gas Temperature Out of Range Bank 2 Sensor 3
- P247E Dodge — Exhaust Gas Temperature Out of Range Bank 2 Sensor 3
- P247E Ford — Exhaust Gas Temperature Out of Range Bank 2 Sensor 3
- P247E GMC — Exhaust Gas Temperature Out of Range Bank 2 Sensor 3
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