AutoCodes – Generic – P2036

P2036 Code - Exhaust Gas Temperature Sensor Circuit High Bank 2 Sensor 2

Quick Answer

The Powertrain Control Module (PCM) continuously monitors the Exhaust Gas Temperature Sensor (EGTS) for proper circuit continuity and out of range high values. Common causes include Faulty Exhaust Gas Temperature Sensor (EGTS) Bank 2 Sensor 2, Exhaust Gas Temperature Sensor Bank 2 Sensor 2 harness is open or shorted, Exhaust Gas Temperature Sensor Bank 2 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: P2036 indicates Exhaust Gas Temperature Sensor Circuit High Bank 2 Sensor 2.
Common causes: Common causes include Faulty Exhaust Gas Temperature Sensor (EGTS) Bank 2 Sensor 2, Exhaust Gas Temperature Sensor Bank 2 Sensor 2 harness is open or shorted, Exhaust Gas Temperature Sensor Bank 2 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 9,083

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 Jan 15, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P2036 Description

The Powertrain Control Module (PCM) continuously monitors the Exhaust Gas Temperature Sensor (EGTS) for proper circuit continuity and out of range high values. The EGTS is located in front of the Diesel Oxidation Catalyst (DOC) and/or in front of the Diesel Particulate Filter (DPF). The EGTS detects exhaust gas temperature and converts it into a voltage and feeds back to the PCM with the voltage signal in order to control engine conditions to effectively reduce emissions. The PCM sets the P2036 OBDII code when the Exhaust Gas Temperature Sensor is out of factory specifications.

OBDII Code P2036 - Exhaust Gas Temperature Sensor Circuit High Bank 2 Sensor 2 - AutoCodes.com — P2036 Code - Exhaust Gas Temperature Sensor Circuit High Bank 2 Sensor 2

What does this mean?

What are the Possible Causes of the DTC P2036?

Faulty Exhaust Gas Temperature Sensor (EGTS) Bank 2 Sensor 2
Exhaust Gas Temperature Sensor Bank 2 Sensor 2 harness is open or shorted
Exhaust Gas Temperature Sensor Bank 2 Sensor 2 circuit poor electrical connection
Exhaust leaks
Excessive particulate matter buildup on sensor

How to Fix the DTC P2036?

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 P2036 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 P2036 code?

Need more information on how to fix the P2036 code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P2036 code diagnosed by a professional: Find a repair shop in your area

Information for Specific Makes

P2036 Chevrolet — Exhaust Gas Temperature Sensor Circuit High Bank 2 Sensor 2
P2036 Dodge — Exhaust Gas Temperature Sensor Circuit High Bank 2 Sensor 2
P2036 Ford — Exhaust Gas Temperature Sensor Circuit High Bank 2 Sensor 2
P2036 GMC — Exhaust Gas Temperature Sensor Circuit High Bank 2 Sensor 2
P2036 Mercedes-Benz — Exhaust Gas Temperature Sensor Circuit High Bank 2 Sensor 2

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 P2036 Code

1. What are the common symptoms of OBDII code P2036?

- Common symptoms include decreased fuel efficiency, rough engine performance, and the illumination of the Check Engine Light.

2. What does OBDII code P2036 indicate?

- This code indicates a high voltage condition in the exhaust gas temperature sensor circuit of Bank 2 Sensor 2.

3. What are the possible causes of OBDII code P2036?

- Possible causes include a faulty exhaust gas temperature sensor, wiring issues in the sensor circuit, a damaged connector, or an ECM/PCM failure.

4. How can I diagnose the cause of OBDII code P2036?

- Diagnosing the cause involves checking the sensor's resistance, inspecting the wiring for damage, testing the sensor circuit for voltage, and scanning the ECM/PCM for related error codes.

5. Is it safe to continue driving with OBDII code P2036?

- It is not recommended to continue driving with this code as it can lead to further damage to the engine and emission system.

6. Can I repair OBDII code P2036 on my own?

- If you have the necessary tools and experience, you may be able to repair this code on your own by replacing the faulty sensor or repairing the wiring issue.

7. How much does it typically cost to fix OBDII code P2036?

- The cost of fixing this code can vary depending on the exact cause of the issue, but it generally ranges from $200 to $500 at a repair shop.

8. How long does it take to repair OBDII code P2036?

- The repair time can vary based on the complexity of the issue, but it usually takes around 1-2 hours for a professional mechanic to diagnose and fix the problem.

9. Are there any maintenance tips to prevent OBDII code P2036 from occurring?

- Regularly inspecting the exhaust gas temperature sensor, ensuring proper wiring connections, and following scheduled maintenance can help prevent this code from occurring.

10. Can OBDII code P2036 cause any long-term damage if left untreated?

- If left untreated, OBDII code P2036 can lead to potential damage to the catalytic converter, oxygen sensors, and other engine components, resulting in costly repairs.