Engine-CodesDodge – P2106 Dodge

P2106 Dodge Code - Throttle Actuator Control System - Forced Limited Power

Quick Answer

The P2106 diagnostic trouble code for Dodge vehicles indicates an issue with the Throttle Actuator Control System, specifically that the system is in a forced limited power mode. Common causes include Faulty throttle actuator control module, Wiring issues or electrical faults in the throttle actuator system, Dirty or clogged throttle body. 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
P2106 Dodge indicates Throttle Actuator Control System - Forced Limited Power.
Common causes
Common causes include Faulty throttle actuator control module, Wiring issues or electrical faults in the throttle actuator system, Dirty or clogged throttle body.
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.
Table of contents Created and updated by William Orellana on Aug 19, 2024
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Code P2106 Dodge Description

The P2106 diagnostic trouble code for Dodge vehicles indicates an issue with the Throttle Actuator Control System, specifically that the system is in a forced limited power mode. This means that the vehicle's Engine Control Module (ECM) has detected a malfunction in the throttle actuator control system, leading to reduced engine power output. The throttle actuator control system is responsible for regulating the amount of air entering the engine, which in turn affects the engine's performance and power output.

OBDII Code P2106 Dodge - Throttle Actuator Control System - Forced Limited Power
P2106 Dodge Code - Throttle Actuator Control System - Forced Limited Power

Common Causes of P2106 Dodge

  1. Faulty throttle actuator control module
  2. Wiring issues or electrical faults in the throttle actuator system
  3. Dirty or clogged throttle body
  4. Vacuum leaks in the intake system
  5. Carbon build-up in the throttle body

Symptoms of P2106 Dodge

  1. Reduced engine power
  2. Poor acceleration
  3. Engine stalling
  4. Check Engine Light illuminated
  5. Rough idling

How to Fix P2106 Dodge

  1. Diagnose the issue using a scan tool to pinpoint the exact cause of the problem.
  2. Inspect the throttle actuator control module and wiring for any visible damage or faults.
  3. Clean the throttle body to remove any carbon build-up or debris.
  4. Check for and repair any vacuum leaks in the intake system.
  5. Replace the throttle actuator control module if necessary.

Cost to Fix P2106 Dodge

The cost of repairing a P2106 code can vary depending on the specific cause of the issue and the labor rates in your area. In general, repairing a throttle actuator control system issue can range from $200 to $500, including parts and labor. Keep in mind that additional diagnostic time may be required to accurately diagnose the problem, and labor rates at auto repair shops can vary. It is recommended to get a few quotes from different shops to ensure you are getting a fair price for the repair.

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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.

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