AutoCodesNissan – P2101 2011 Nissan Rogue

P2101 2011 Nissan Rogue Code - Electric Throttle Control Performance

Quick Answer

The throttle actuator 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, 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
P2101 2011 Nissan Rogue indicates Electric Throttle Control Performance.
Common causes
Common causes include Faulty Electric Throttle Control (ETC) Actuator, 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.
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Code Popularity 3,812
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Feb 28, 2019
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Code P2101 2011 Nissan Rogue Description

The throttle actuator is operated by the Engine Control Module (ECM) and it opens and closes the throttle valve. Power supply for the throttle control motor is provided to the ECM via throttle control motor relay. The throttle control motor relay is ON/OFF controlled by the ECM. When the ignition switch is turned ON, the ECM sends an ON signal to throttle control motor relay and battery voltage is provided to the ECM. When the ignition switch is turned OFF, the ECM sends an OFF signal to throttle control motor relay and battery voltage is not provided to the ECM. The opening angle of the throttle valve is detected by the throttle position sensor which is mounted on the throttle body. The throttle position sensor provides feedback to the ECM. This feedback allows the ECM to control the throttle actuator and monitor the throttle opening angle in response to driver inputs.
OBDII Code P2101 2011 Nissan Rogue - Electric Throttle Control Performance - AutoCodes.com
P2101 2011 Nissan Rogue Code - Electric Throttle Control Performance

What are the Possible Causes of the DTC P2101 2011 Nissan Rogue?

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

How to Fix the DTC P2101 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 P2101 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.

Need more information about the P2101 2011 Nissan Rogue code?

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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 P2101 2011 Nissan Rogue Code

1. What does the OBDII code P2101 mean on a 2011 Nissan Rogue?

P2101 indicates an "Electric Throttle Control Performance" issue, meaning the throttle actuator control system is not functioning as expected.

2. What are the common symptoms of a P2101 code in a Nissan Rogue?

Symptoms include reduced engine power, poor acceleration, the throttle not responding properly, and the vehicle going into "limp mode."

3. What causes the P2101 code on a 2011 Nissan Rogue?

Common causes include a faulty throttle body, damaged wiring or connectors in the throttle control circuit, or an issue with the Powertrain Control Module (PCM).

4. Can a dirty throttle body trigger a P2101 code?

Yes, a dirty or clogged throttle body can restrict airflow, leading to improper throttle control and triggering the P2101 code.

5. How do I fix the P2101 code on my Nissan Rogue?

Fixes may include cleaning or replacing the throttle body, repairing damaged wiring, or, in rare cases, replacing the PCM.

6. Is it safe to drive with a P2101 code?

Driving with this code is not recommended as it could lead to poor engine performance or the vehicle unexpectedly entering limp mode.

7. How much does it cost to repair a P2101 code on a 2011 Nissan Rogue?

The cost varies but typically ranges from $150 to $700 depending on whether the throttle body needs cleaning or replacement.

8. Can a bad accelerator pedal position sensor cause a P2101 code?

Yes, a malfunctioning accelerator pedal position sensor can cause incorrect throttle control, potentially triggering the P2101 code.

9. How do I diagnose a P2101 code on a Nissan Rogue?

Use an OBDII scanner to confirm the code, inspect the throttle body and wiring for damage or dirt, and test the throttle actuator system.

10. Will resetting the ECU clear a P2101 code?

Resetting the ECU may temporarily clear the code, but if the underlying issue isn’t fixed, the code will likely return.

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