P2118 2010 Nissan Pathfinder 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 2010 Nissan Pathfinder 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.
Code P2118 2010 Nissan Pathfinder Description
What are the Possible Causes of the DTC P2118 2010 Nissan Pathfinder?
- 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 2010 Nissan Pathfinder?
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 2010 Nissan Pathfinder 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.
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Frequently Asked Questions about P2118 2010 Nissan Pathfinder Code
1. What are the common symptoms of OBDII code P2118 in a 2010 Nissan Pathfinder?
- 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 on a 2010 Nissan Pathfinder indicate?
- The code P2118 indicates a problem with the Throttle Control Motor Circuit Short Bank 1.
3. What are the possible causes of OBDII code P2118 in a 2010 Nissan Pathfinder?
- Possible causes include a faulty throttle control motor, damaged wiring or connectors in the throttle control circuit, or a problem with the throttle position sensor.
4. How can I diagnose the OBDII code P2118 in my 2010 Nissan Pathfinder?
- Diagnosing the code may involve checking the throttle control motor, inspecting wiring and connectors for damage, and testing the throttle position sensor for proper operation.
5. Can I still drive my 2010 Nissan Pathfinder with the OBDII code P2118 present?
- It is not recommended to drive the vehicle with the code P2118 present, as it can lead to reduced engine performance and potentially unsafe driving conditions.
6. How can I clear the OBDII code P2118 from my 2010 Nissan Pathfinder's system?
- Clearing the code can be done with an OBDII scanner or by disconnecting the vehicle's battery for a few minutes. However, it is important to address the underlying issue causing the code before clearing it.
7. Is it safe to continue driving my 2010 Nissan Pathfinder if the throttle control motor circuit has a short?
- It is not safe to drive the vehicle with a short in the throttle control motor circuit, as it can lead to unexpected loss of engine power and potentially dangerous driving situations.
8. How much does it typically cost to repair the throttle control motor circuit short in a 2010 Nissan Pathfinder?
- The cost of repairing the throttle control motor circuit short can vary depending on the exact cause of the issue and the labor rates of the repair shop. It is recommended to get a diagnosis from a professional technician for an accurate estimate.
9. Can a DIY enthusiast repair the throttle control motor circuit short in a 2010 Nissan Pathfinder?
- While some enthusiasts may be able to diagnose and repair simple electrical issues, dealing with the throttle control motor circuit should be left to experienced professionals due to the complexity and importance of the system.
10. Will the OBDII code P2118 on a 2010 Nissan Pathfinder cause permanent damage if left unresolved?
- Leaving the code P2118 unresolved can potentially cause further damage to the throttle control system and other related components over time. It is best to address the issue promptly to prevent any long-term consequences.
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