P2118 2011 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 2011 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.
Code P2118 2011 Nissan Rogue Description
What are the Possible Causes of the DTC P2118 2011 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 2011 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 2011 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.
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Frequently Asked Questions about P2118 2011 Nissan Rogue Code
1. What does the OBDII code P2118 mean on a 2011 Nissan Rogue?
P2118 indicates a problem with the throttle control motor circuit, specifically a short in Bank 1, which can affect how the throttle body operates.
2. What are the common symptoms of the P2118 code in a 2011 Nissan Rogue?
Common symptoms include reduced engine power, poor acceleration, the throttle not responding, and the Check Engine Light being illuminated.
3. What causes the P2118 code in a 2011 Nissan Rogue?
This code is often caused by a short circuit in the throttle control motor wiring, a faulty throttle body, damaged connectors, or an issue with the ECM.
4. Is the 2011 Nissan Rogue safe to drive with a P2118 code?
Driving is not recommended, as the vehicle may enter limp mode or experience a lack of throttle response, which can be dangerous in certain conditions.
5. How do I diagnose the P2118 code in a 2011 Nissan Rogue?
Start by inspecting the throttle body wiring and connectors for damage or corrosion. Use a multimeter to check for continuity and proper voltage in the throttle motor circuit.
6. Can a dirty throttle body cause the P2118 code?
While a dirty throttle body can affect performance, P2118 typically points to an electrical issue rather than a mechanical one.
7. How much does it cost to fix the P2118 code in a 2011 Nissan Rogue?
Repairs can range from $100 to $600, depending on whether the issue is with wiring, the throttle body, or the ECM.
8. Can I clear the P2118 code without fixing the issue?
You can clear the code temporarily with an OBDII scanner, but it will likely return unless the underlying problem is resolved.
9. Do I need to replace the throttle body to fix the P2118 code?
Not always. Check the wiring and connectors first, as these are common culprits. Replace the throttle body only if it’s confirmed to be faulty.
10. What tools are needed to troubleshoot the P2118 code on a 2011 Nissan Rogue?
You’ll need an OBDII scanner, a multimeter, and basic tools for inspecting and repairing electrical connections.
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