AutoCodes – Nissan – P2103 2010 Nissan Rogue

P2103 2010 Nissan Rogue Code - Throttle Control Motor Relay Circuit Short

Quick Answer

The throttle actuator is operated by the Engine Control Module (ECM) and it opens and closes the throttle valve. Common causes include Dirty throttle body, Faulty Throttle Actuator Control Motor Relay, Throttle Actuator Control Motor Relay harness is open. 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: P2103 2010 Nissan Rogue indicates Throttle Control Motor Relay Circuit Short.
Common causes: Common causes include Dirty throttle body, Faulty Throttle Actuator Control Motor Relay, Throttle Actuator Control Motor Relay harness is open.
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 6,099

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 Feb 28, 2019

Description
Possible Causes
How To Fix
Tech Notes
Cost to Diagnose
FAQs
Comments
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Code P2103 2010 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 P2103 2010 Nissan Rogue - Throttle Control Motor Relay Circuit Short - AutoCodes.com — P2103 2010 Nissan Rogue Code - Throttle Control Motor Relay Circuit Short

What does this mean?

What are the Possible Causes of the DTC P2103 2010 Nissan Rogue?

Dirty throttle body
Faulty Throttle Actuator Control Motor Relay
Throttle Actuator Control Motor Relay harness is open
Throttle Actuator Control Motor Relay circuit poor electrical connection
Faulty Engine Control Module (ECM)

How to Fix the DTC P2103 2010 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 does this mean?

Code Tech Notes

Check fuses on the IPDM first.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P2103 2010 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 P2103 2010 Nissan Rogue code?

Need more information on how to fix the P2103 2010 Nissan Rogue code? Get Access to Factory Service Manuals

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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 P2103 2010 Nissan Rogue Code

1. What does OBDII code P2103 on a 2010 Nissan Rogue indicate?

The P2103 code on a 2010 Nissan Rogue signifies a Throttle Control Motor Relay Circuit Short.

2. What are the common symptoms of a Throttle Control Motor Relay Circuit Short in a 2010 Nissan Rogue?

Common symptoms of P2103 in a 2010 Nissan Rogue include reduced engine power, throttle response issues, and the vehicle going into limp mode.

3. What are the potential causes of the P2103 code in a 2010 Nissan Rogue?

Causes of the P2103 code in a 2010 Nissan Rogue may include a faulty throttle control motor relay, damaged wiring or connectors in the circuit, or a malfunctioning throttle control motor.

4. How can I diagnose the Throttle Control Motor Relay Circuit Short issue in my 2010 Nissan Rogue?

Diagnosing the P2103 code in a 2010 Nissan Rogue involves checking the throttle control motor relay, inspecting the wiring for any damage, and testing the throttle control motor for proper functionality.

5. Can I still drive my 2010 Nissan Rogue with the P2103 code present?

It is not recommended to drive your 2010 Nissan Rogue with the P2103 code active, as it can lead to unsafe driving conditions due to potential loss of engine power and throttle control.

6. How can I repair the Throttle Control Motor Relay Circuit Short in my 2010 Nissan Rogue?

Repairing the P2103 code in a 2010 Nissan Rogue typically involves replacing the faulty throttle control motor relay, repairing any damaged wiring or connectors, and ensuring proper functioning of the throttle control motor.

7. Will resetting the OBDII code P2103 clear the issue in my 2010 Nissan Rogue?

While clearing the P2103 code using an OBDII scanner may temporarily remove the check engine light, it will not fix the underlying problem causing the Throttle Control Motor Relay Circuit Short.

8. Can a DIY enthusiast fix the P2103 code in a 2010 Nissan Rogue?

DIY enthusiasts with automotive repair knowledge and experience working on electrical systems may be able to diagnose and repair the P2103 code in a 2010 Nissan Rogue, but it is recommended to seek professional help if unsure.

9. How much does it cost to repair the P2103 code in a 2010 Nissan Rogue at a dealership or mechanic?

The cost of repairing the P2103 code in a 2010 Nissan Rogue can vary depending on the specific issue, but it may range from $200 to $500 at a dealership or mechanic, including parts and labor.

10. How urgent is it to address the P2103 code in a 2010 Nissan Rogue?

It is important to address the P2103 code promptly in a 2010 Nissan Rogue to prevent further damage to the vehicle and ensure safe driving conditions.