AutoCodes – Chevrolet – P2032 2014 Chevrolet Silverado

P2032 2014 Chevrolet Silverado Code - Exhaust Gas Temperature Sensor 2 Circuit Low Voltage

Quick Answer

The Exhaust Gas Temperature sensors (EGTS) are variable resistors that measure the temperature of the exhaust gas. Common causes include Faulty Exhaust Gas Temperature Sensor (EGTS) 2, Exhaust Gas Temperature Sensor 2 harness is open or shorted, Exhaust Gas Temperature Sensor 2 circuit poor electrical connection. Severity is Low - monitor the vehicle and repair when practical. The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.

What it means: P2032 2014 Chevrolet Silverado indicates Exhaust Gas Temperature Sensor 2 Circuit Low Voltage.
Common causes: Common causes include Faulty Exhaust Gas Temperature Sensor (EGTS) 2, Exhaust Gas Temperature Sensor 2 harness is open or shorted, Exhaust Gas Temperature Sensor 2 circuit poor electrical connection.
Severity: Low - monitor the vehicle and repair when practical.
Can I drive?: The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.

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Code Popularity 253

How popular is this code, among other codes? Low

Repair Importance Level

Low (Monitor) (1 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Jul 03, 2022

Description
Possible Causes
How To Fix
Tech Notes
Cost to Diagnose
FAQs
Comments
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Code P2032 2014 Chevrolet Silverado Description

The Exhaust Gas Temperature sensors (EGTS) are variable resistors that measure the temperature of the exhaust gas. Exhaust temperature sensor 1 is the first exhaust temperature sensor in 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 ve set when the ECM detects that the exhaust gas temperature sensor is less than 158 Ω for greater than 2 s.

OBDII Code P2032 2014 Chevrolet Silverado - Exhaust Gas Temperature Sensor 2 Circuit Low Voltage - AutoCodes.com — P2032 2014 Chevrolet Silverado Code - Exhaust Gas Temperature Sensor 2 Circuit Low Voltage

What does this mean?

What are the Possible Causes of the DTC P2032 2014 Chevrolet Silverado?

Faulty Exhaust Gas Temperature Sensor (EGTS) 2
Exhaust Gas Temperature Sensor 2 harness is open or shorted
Exhaust Gas Temperature Sensor 2 circuit poor electrical connection
Faulty Engine Control Module (ECM)

How to Fix the DTC P2032 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 does this mean?

Code Tech Notes

After starting the engine, the exhaust gas temperature sensor temperature should rise steadily, then stabilize after the engine reaches operating temperature. Exhaust gas temperature sensors may fail intermittently while operating under extreme temperatures. Review the Freeze Frame/Failure Records to verify the failure criteria.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P2032 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 P2032 2014 Chevrolet Silverado code?

Need more information on how to fix the P2032 2014 Chevrolet Silverado code? Get Access to Factory Service Manuals

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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 P2032 2014 Chevrolet Silverado Code

1. What are the common symptoms of OBDII code P2032 in a 2014 Chevrolet Silverado?

- Common symptoms include poor engine performance, decreased fuel efficiency, and illuminated check engine light.

2. What does OBDII code P2032 indicate in a 2014 Chevrolet Silverado?

- Code P2032 indicates a low voltage condition in the Exhaust Gas Temperature Sensor 2 circuit of the vehicle.

3. What are the possible causes of OBDII code P2032 in a 2014 Chevrolet Silverado?

- Possible causes include a faulty Exhaust Gas Temperature Sensor 2, damaged wiring or connectors, or issues with the sensor circuit.

4. How can I diagnose OBDII code P2032 in my 2014 Chevrolet Silverado?

- Diagnose the code by inspecting the sensor and its wiring for damages, checking for loose connections, and using a multimeter to test voltage levels.

5. Can I continue driving my 2014 Chevrolet Silverado with OBDII code P2032?

- It is not recommended to continue driving with this code as it can lead to potential engine damage and decreased performance.

6. How do I repair OBDII code P2032 in my 2014 Chevrolet Silverado?

- Repair involves replacing the Exhaust Gas Temperature Sensor 2 if faulty, repairing any damaged wiring or connectors, and clearing the code with an OBDII scanner.

7. Is it possible to reset OBDII code P2032 in a 2014 Chevrolet Silverado without fixing the underlying issue?

- While you can clear the code with a scanner, it will likely reappear if the root cause, such as a faulty sensor or wiring, is not addressed.

8. Can a DIY enthusiast fix OBDII code P2032 in a 2014 Chevrolet Silverado?

- DIY enthusiasts with automotive repair experience can attempt to fix the issue by following repair guides and using the necessary tools for sensor replacement or wiring repairs.

9. How much does it cost to repair OBDII code P2032 in a 2014 Chevrolet Silverado at a mechanic?

- The cost of repair can vary depending on the labor rates and parts needed, but it typically ranges from $150 to $300 for sensor replacement and wiring repairs.

10. Will OBDII code P2032 cause my 2014 Chevrolet Silverado to fail an emissions test?

- Yes, this code can cause your vehicle to fail an emissions test due to the impact on exhaust gas temperature monitoring and emissions control systems.