AutoCodes – Chevrolet – P113A Chevrolet

P113A Chevrolet Code - Exhaust Gas Temperature Sensor 3-4 Correlation

Quick Answer

The Engine Control Module (ECM) monitors the Exhaust Gas Temperature (EGT) Sensor. Common causes include Faulty Exhaust Gas Temperature (EGT) Sensor, Exhaust Gas Temperature (EGT) Sensor harness is open or shorted, Exhaust Gas Temperature (EGT) Sensor circuit poor electrical connection. 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
P113A Chevrolet indicates Exhaust Gas Temperature Sensor 3-4 Correlation.
Common causes
Common causes include Faulty Exhaust Gas Temperature (EGT) Sensor, Exhaust Gas Temperature (EGT) Sensor harness is open or shorted, Exhaust Gas Temperature (EGT) Sensor circuit poor electrical connection.
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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 12,535
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jul 25, 2019
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Code P113A Chevrolet Description

The Engine Control Module (ECM) monitors the Exhaust Gas Temperature (EGT) Sensor. The ECM sets the OBDII code when the Exhaust Gas Temperature (EGT) Sensor is not to factory specifications.
OBDII Code P113A Chevrolet - Exhaust Gas Temperature Sensor 3-4 Correlation - AutoCodes.com
P113A Chevrolet Code - Exhaust Gas Temperature Sensor 3-4 Correlation

What are the Possible Causes of the DTC P113A Chevrolet?

  • Faulty Exhaust Gas Temperature (EGT) Sensor
  • Exhaust Gas Temperature (EGT) Sensor harness is open or shorted
  • Exhaust Gas Temperature (EGT) Sensor circuit poor electrical connection

How to Fix the DTC P113A 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 P113A 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.

Need more information about the P113A Chevrolet code?

Need more information on how to fix the P113A Chevrolet code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P113A Chevrolet code diagnosed by a professional: Find a repair shop in your area

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 P113A Chevrolet Code

1. What does OBDII code P113A Chevrolet indicate?

The code P113A for Chevrolet refers to the Exhaust Gas Temperature Sensor 3-4 Correlation issue.

2. What are the common symptoms of a P113A error code?

Common symptoms of a P113A code may include reduced engine performance, poor fuel efficiency, rough idling, and possibly an illuminated check engine light.

3. What could cause the P113A code to appear in a Chevrolet vehicle?

The P113A code in a Chevrolet may be triggered by issues such as a faulty exhaust gas temperature sensor, wiring problems, exhaust leaks, or a malfunctioning catalytic converter.

4. How can I diagnose a P113A code in my Chevrolet?

Diagnosing a P113A code typically involves using an OBDII scanner to read the code, inspecting the exhaust gas temperature sensor and its wiring, checking for exhaust leaks, and testing the catalytic converter if necessary.

5. Can I continue driving my Chevrolet with a P113A error code?

It is not recommended to continue driving your Chevrolet with a P113A code, as it can lead to further damage to the engine or emissions system. It's best to address the issue promptly.

6. How can I repair a P113A code in my Chevrolet?

Repairing a P113A code may involve replacing the faulty exhaust gas temperature sensor, repairing any damaged wiring, fixing exhaust leaks, or replacing a malfunctioning catalytic converter.

7. Is it possible to reset the P113A code in a Chevrolet without fixing the underlying issue?

While you can clear the code with an O OBDII scanner, it is essential to address the root cause of the problem to prevent the code from reappearing.

8. Can a DIY enthusiast fix a P113A code in a Chevrolet?

Depending on your level of automotive knowledge and skills, you may be able to address a P113A code yourself by following repair guides or tutorials. However, it is recommended to seek professional help if you are unsure.

9. How much does it typically cost to repair a P113A code in a Chevrolet?

The cost of repairing a P113A code in a Chevrolet can vary depending on the specific issue, parts needed, and labor costs. It's advisable to get quotes from different mechanics or dealerships.

10. How often does the P113A code occur in Chevrolet vehicles?

The occurrence of the P113A code in Chevrolet vehicles can vary, but it is not an uncommon issue, especially in older models or those with high mileage. Regular maintenance and prompt repairs can help prevent this code from appearing.

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