AutoCodes – Nissan – P2118 2012 Nissan Rogue

P2118 2012 Nissan Rogue Code - Throttle Control Motor Circuit Short Bank 1

Quick Answer

The Throttle Control Motor is operated by the Engine Control Module (ECM) and it opens and closes the throttle valve. Common causes include Faulty Electric Throttle Control (ETC) Actuator (Throttle Control Motor), Electric Throttle Control (ETC) Actuator harness is open or shorted, Electric Throttle Control (ETC) Actuator 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: P2118 2012 Nissan Rogue indicates Throttle Control Motor Circuit Short Bank 1.
Common causes: Common causes include Faulty Electric Throttle Control (ETC) Actuator (Throttle Control Motor), Electric Throttle Control (ETC) Actuator harness is open or shorted, Electric Throttle Control (ETC) Actuator 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.

Save to My Repairs My Repairs

AI answers can be wrong. Verify repairs with testing. Open full chat

Code Popularity 1,952

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Intermediate (2 / 3)

What is this?

Table of contents Created and updated by William Orellana on Jun 14, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
Add Comment

💬 Need more help? Ask Coddy for instant answers — it's free!

Code P2118 2012 Nissan Rogue Description

The Throttle Control Motor is operated by the Engine Control Module (ECM) and it opens and closes the throttle valve. The current opening angle of the throttle valve is detected by the throttle position sensor and it provides feedback to the ECM to control the throttle control motor to make the throttle valve opening angle properly in response to driving condition.

OBDII Code P2118 2012 Nissan Rogue - Throttle Control Motor Circuit Short Bank 1 - AutoCodes.com — P2118 2012 Nissan Rogue Code - Throttle Control Motor Circuit Short Bank 1

What does this mean?

What are the Possible Causes of the DTC P2118 2012 Nissan Rogue?

Faulty Electric Throttle Control (ETC) Actuator (Throttle Control Motor)
Electric Throttle Control (ETC) Actuator harness is open or shorted
Electric Throttle Control (ETC) Actuator circuit poor electrical connection

How to Fix the DTC P2118 2012 Nissan Rogue?

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 P2118 2012 Nissan Rogue 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 P2118 2012 Nissan Rogue code?

Need more information on how to fix the P2118 2012 Nissan Rogue code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P2118 2012 Nissan Rogue 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 P2118 2012 Nissan Rogue Code

1. What are the common symptoms of OBDII code P2118 in a 2012 Nissan Rogue?

- Common symptoms include the vehicle going into "limp mode," reduced engine power, and the Check Engine light illuminating.

2. What does the OBDII code P2118 indicate in a 2012 Nissan Rogue?

- OBDII code P2118 indicates a Throttle Control Motor Circuit Short in Bank 1, meaning there is an issue with the throttle control system.

3. What are the possible causes of OBDII code P2118 in a 2012 Nissan Rogue?

- Possible causes include a faulty throttle control motor, damaged wiring or connectors in the throttle control circuit, or a problem with the throttle body itself.

4. How can I diagnose the OBDII code P2118 in my 2012 Nissan Rogue?

- Diagnosing this code typically involves checking the throttle control motor, inspecting the wiring and connectors for damage, and testing the throttle body for proper operation.

5. Can I still drive my 2012 Nissan Rogue with OBDII code P2118 present?

- It is not recommended to drive the vehicle with this code present, as it may lead to unsafe driving conditions due to reduced engine power.

6. Is it possible to reset the OBDII code P2118 in a 2012 Nissan Rogue?

- While you can reset the code using an OBDII scanner, it is crucial to address the underlying issue causing the code to prevent it from reoccurring.

7. How much does it typically cost to repair OBDII code P2118 in a 2012 Nissan Rogue?

- Repair costs can vary depending on the exact cause of the issue, but it may involve replacing the throttle control motor, repairing wiring, or servicing the throttle body.

8. Can a DIY enthusiast fix OBDII code P2118 in a 2012 Nissan Rogue?

- Depending on your skill level and access to tools, some DIY enthusiasts may be able to address this code by replacing the throttle control motor or repairing damaged wiring.

9. Are there any preventive maintenance tips to avoid OBDII code P2118 in a 2012 Nissan Rogue?

- Regularly inspecting and maintaining the throttle control system, keeping wiring connections secure, and ensuring the throttle body is clean can help prevent issues leading to this code.

10. How urgent is it to address OBDII code P2118 in a 2012 Nissan Rogue?

- It is recommended to address this code promptly to prevent further damage to the throttle control system and ensure the safe operation of the vehicle.