Engine-CodesChevrolet – P113F 2015 Chevrolet Silverado

P113F 2015 Chevrolet Silverado Code - Exhaust Gas Temperature Sensor 5 Not Plausible

Quick Answer

The P113F code for a 2015 Chevrolet Silverado indicates a problem with the Exhaust Gas Temperature Sensor 5, specifically that the signal being received is not plausible. Common causes include Faulty Sensor: The most common cause of this code is a malfunctioning Exhaust Gas Temperature Sensor 5, which may need to be replaced, Wiring Issues: Damage to the sensor's wiring or connectors can lead to poor electrical connections and inaccurate readings, Exhaust System Leaks: Leaks in the exhaust system can affect the sensor's readings and trigger this code. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

What it means
P113F 2015 Chevrolet Silverado indicates Exhaust Gas Temperature Sensor 5 Not Plausible.
Common causes
Common causes include Faulty Sensor: The most common cause of this code is a malfunctioning Exhaust Gas Temperature Sensor 5, which may need to be replaced, Wiring Issues: Damage to the sensor's wiring or connectors can lead to poor electrical connections and inaccurate readings, Exhaust System Leaks: Leaks in the exhaust system can affect the sensor's readings and trigger this code.
Severity
High - diagnose this code as soon as possible.
Can I drive?
Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
Table of contents Created and updated by William Orellana on Sep 11, 2024
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Code P113F 2015 Chevrolet Silverado Description

The P113F code for a 2015 Chevrolet Silverado indicates a problem with the Exhaust Gas Temperature Sensor 5, specifically that the signal being received is not plausible. This sensor is responsible for monitoring the exhaust gas temperature and providing feedback to the engine control module (ECM) to ensure the engine is running efficiently and within safe operating temperatures. When the sensor detects an issue or provides inaccurate readings, it can impact the performance of the vehicle and potentially lead to further damage if not addressed promptly.

OBDII Code P113F 2015 Chevrolet Silverado - Exhaust Gas Temperature Sensor 5 Not Plausible
P113F 2015 Chevrolet Silverado Code - Exhaust Gas Temperature Sensor 5 Not Plausible

Common Causes of P113F 2015 Chevrolet Silverado

  1. Faulty Sensor: The most common cause of this code is a malfunctioning Exhaust Gas Temperature Sensor 5, which may need to be replaced.
  2. Wiring Issues: Damage to the sensor's wiring or connectors can lead to poor electrical connections and inaccurate readings.
  3. Exhaust System Leaks: Leaks in the exhaust system can affect the sensor's readings and trigger this code.
  4. ECM Malfunction: In rare cases, a malfunctioning ECM could be sending incorrect signals to the sensor, causing the issue.

Symptoms of P113F 2015 Chevrolet Silverado

  1. Check Engine Light: The most common symptom associated with this code is the illumination of the Check Engine Light on the dashboard.
  2. Decreased Fuel Efficiency: A faulty Exhaust Gas Temperature Sensor can lead to poor fuel economy as the engine may not be operating at optimal efficiency.
  3. Rough Idle: The engine may exhibit rough idling or hesitation when the sensor is not providing accurate readings.
  4. Loss of Power: The vehicle may experience a loss of power or acceleration due to incorrect sensor data affecting engine performance.
  5. Increased Emissions: An inaccurate sensor can contribute to increased emissions output, potentially causing the vehicle to fail emissions tests.

How to Fix P113F 2015 Chevrolet Silverado

  1. Diagnostic Scan: Begin by using a diagnostic scan tool to retrieve the specific code and confirm the issue with the Exhaust Gas Temperature Sensor 5.
  2. Sensor Replacement: If the sensor is found to be faulty, it will need to be replaced with a new one that meets the manufacturer's specifications.
  3. Wiring Inspection: Check the wiring and connectors for any damage or corrosion, repairing or replacing as necessary to ensure a solid connection.
  4. Exhaust System Inspection: Inspect the exhaust system for any leaks or damage that could be affecting the sensor's readings, addressing any issues found.
  5. Clearing Codes: After completing the repairs, clear the diagnostic trouble codes from the ECM to reset the system and ensure the issue has been resolved.

Cost to Fix P113F 2015 Chevrolet Silverado

The cost of repairing a P113F code on a 2015 Chevrolet Silverado can vary depending on the specific cause of the issue and the labor rates in your area. Generally, the cost of replacing the Exhaust Gas Temperature Sensor 5 can range from $100 to $300, with additional costs for any necessary wiring repairs or exhaust system fixes. Including parts and labor, the total repair cost could be in the range of $200 to $500. Keep in mind that labor rates at auto repair shops can vary, so it's advisable to obtain quotes from local shops to get a more accurate estimate of the cost.

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About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about P113F 2015 Chevrolet Silverado Code

1. What does the OBDII code P113F mean on a 2015 Chevrolet Silverado?

P113F indicates that Exhaust Gas Temperature Sensor 5 is sending a signal that is not plausible or consistent with expected values, suggesting a potential issue with the sensor or related systems.

2. What are the symptoms of code P113F in a 2015 Chevrolet Silverado?

Common symptoms include the check engine light turning on, reduced engine performance, poor fuel efficiency, or the truck entering limp mode.

3. What causes the P113F code in a 2015 Chevrolet Silverado?

Possible causes include a faulty exhaust gas temperature sensor, damaged wiring or connectors, soot buildup on the sensor, or issues with the exhaust system.

4. Can I drive my 2015 Chevrolet Silverado with a P113F code?

While you may still be able to drive, prolonged operation with this code can lead to reduced performance or damage to the exhaust system, so it’s best to address the issue promptly.

5. How do I diagnose the P113F code on a 2015 Chevrolet Silverado?

Start by inspecting the exhaust gas temperature sensor and its wiring for damage or soot buildup. Use an OBDII scanner to monitor sensor readings and compare them to expected values to confirm the issue.

6. How do you fix the P113F code on a 2015 Chevrolet Silverado?

Repairs may include cleaning or replacing the exhaust gas temperature sensor, repairing damaged wiring, or addressing exhaust system issues like leaks or clogs.

7. How much does it cost to fix the P113F code on a 2015 Chevrolet Silverado?

The repair cost can vary but typically ranges from $100 to $300 for sensor replacement, depending on parts and labor rates.

8. Can a dirty exhaust system cause the P113F code?

Yes, soot buildup in the exhaust system or on the sensor can cause inaccurate readings, leading to this code.

9. What tools do I need to fix the P113F code?

You’ll need an OBDII scanner, basic hand tools, and possibly a multimeter to check for continuity in the wiring.

10. Is the P113F code related to the Diesel Particulate Filter (DPF)?

Yes, issues with the DPF, such as excessive soot buildup, can indirectly trigger this code by affecting exhaust gas temperature sensor readings.

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