AutoCodes – Chevrolet – P1196 2014 Chevrolet Silverado

P1196 2014 Chevrolet Silverado Code - Exhaust Gas Temperature Sensor 3 Performance Engine Running

Quick Answer

The exhaust gas temperature sensors are variable resistors that measure the temperature of the exhaust gas. Common causes include Faulty Exhaust Gas Temperature Sensor, Exhaust Gas Temperature Sensor harness is open or shorted, Exhaust Gas Temperature 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
P1196 2014 Chevrolet Silverado indicates Exhaust Gas Temperature Sensor 3 Performance Engine Running.
Common causes
Common causes include Faulty Exhaust Gas Temperature Sensor, Exhaust Gas Temperature Sensor harness is open or shorted, Exhaust Gas Temperature 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.
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Code Popularity 292
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Mar 29, 2024
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Code P1196 2014 Chevrolet Silverado Description

The exhaust gas temperature sensors are variable resistors that measure the temperature of the exhaust gas. The exhaust temperature sensor 1 is the first exhaust temperature sensor on the exhaust system, the following exhaust temperature sensors are counted upward from the engine outlet to the exhaust system end. The Engine Control Module (ECM) supplies 5 V to the exhaust gas temperature signal circuit and supplies a ground to the low reference circuit. The exhaust gas temperature sensor temperature information is used by the ECM during the exhaust gas particulate filter cleaning process. The Diagnostic Trouble Code (DTC) will be set if the ECM detects that the difference between measured exhaust gas temperature and the estimated exhaust gas temperature is greater than a calibrated amount for greater than 1 s.
OBDII Code P1196 2014 Chevrolet Silverado - Exhaust Gas Temperature Sensor 3 Performance Engine Running - AutoCodes.com
P1196 2014 Chevrolet Silverado Code - Exhaust Gas Temperature Sensor 3 Performance Engine Running

What are the Possible Causes of the DTC P1196 2014 Chevrolet Silverado?

  • Faulty Exhaust Gas Temperature Sensor
  • Exhaust Gas Temperature Sensor harness is open or shorted
  • Exhaust Gas Temperature Sensor circuit poor electrical connection
  • Faulty Engine Control Module (ECM)

How to Fix the DTC P1196 2014 Chevrolet Silverado?

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 P1196 2014 Chevrolet Silverado 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 P1196 2014 Chevrolet Silverado code?

Need more information on how to fix the P1196 2014 Chevrolet Silverado code? Get Access to Factory Service Manuals

Need Help with the Code?

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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 P1196 2014 Chevrolet Silverado Code

What does the OBDII code P1196 mean for a 2014 Chevrolet Silverado?

The code P1196 indicates a performance issue with Exhaust Gas Temperature Sensor 3 while the engine is running.

What are the common symptoms of the P1196 code?

Common symptoms include reduced engine performance, poor fuel efficiency, and possible illumination of the check engine light.

What causes the P1196 code?

The code can be caused by a faulty exhaust gas temperature sensor, wiring issues, or excessive soot buildup on the sensor.

Can driving with the P1196 code cause damage?

Yes, prolonged driving with this code can lead to increased emissions and potential damage to the exhaust system or catalytic converter.

How is the P1196 code diagnosed?

Technicians use a diagnostic scanner to confirm the code, then inspect the exhaust gas temperature sensor and related wiring for faults.

How can I fix the P1196 code?

Repairs may include replacing the faulty exhaust gas temperature sensor, cleaning soot buildup, or repairing damaged wiring.

Is the P1196 code specific to the Exhaust Gas Temperature Sensor 3?

Yes, the code specifically refers to performance issues with Exhaust Gas Temperature Sensor 3.

Can a dirty or clogged exhaust system cause the P1196 code?

Yes, soot buildup in the exhaust system can affect sensor performance and trigger this code.

What tools are needed to repair the P1196 code?

You may need a diagnostic scanner, basic hand tools, and potentially a replacement exhaust gas temperature sensor.

How much does it typically cost to fix the P1196 code?

Repairs can range from $100 to $300, depending on whether you need to replace the sensor or repair wiring.

Discuss the causes and fixes for P1196 2014 Chevrolet Silverado OBDII Code

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