What Does the P247E Code Mean?
The P247E code is an OBD-II diagnostic trouble code that indicates an issue with the exhaust gas temperature (EGT). Specifically, it signals that the temperature readings from the EGT sensor are out of range, which can affect the vehicle’s emissions control system.
What Causes the P247E Code?
Several factors can trigger the P247E code, including:
- Exhaust Gas Temperature (EGT) sensor failure
- Powertrain Control Module (PCM) failure
- Wiring issues related to the EGT sensor
What Are the Symptoms of the P247E Code?
Symptoms associated with the P247E code can vary but typically include:
- Illuminated check engine light
- Decreased fuel efficiency
- Possible emissions test failure
- Unusual exhaust odors
How Serious Is the P247E Code?
The P247E code is considered a moderate severity code. While it may not pose an immediate threat to vehicle safety or functionality, it is important to diagnose and address the issue in a timely manner to avoid potential long-term damage to the engine components or the emissions system.
How to Diagnose the P247E Code
Diagnosing the P247E code involves several steps, including:
- Using an OBD-II scanner to confirm the presence of the P247E code and any other related codes.
- Inspecting the EGT sensor and its wiring for damage or disconnection.
- Testing the EGT sensor’s resistance and response to temperature changes.
- Checking the PCM for any faults or updates.
Common Repairs for the P247E Code
Common repairs for addressing the P247E code may include:
- Replacing a faulty Exhaust Gas Temperature (EGT) sensor
- Repairing or replacing damaged wiring or connectors
- Reprogramming or replacing the Powertrain Control Module (PCM)
How Much Does It Cost to Fix the P247E Code?
The cost to fix the P247E code can vary widely depending on the specific issue and the repairs needed. On average, you might expect to pay between $100 to $800, with EGT sensor replacement typically costing around $100 to $300.
Can I Fix the P247E Code Myself?
If you have automotive repair experience and the necessary tools, you may be able to diagnose and fix the P247E code yourself. However, if you are uncertain or inexperienced, it is recommended to seek assistance from a professional mechanic to ensure proper diagnosis and repair.
