AutoCodes – Honda – P003A 2017 Honda CR-V

P003A 2017 Honda CR-V Code - Turbocharger Wastegate Control Actuator Position Exceeded Learning Limit

Quick Answer

The Powertrain Control Module (PCM) adjusts the boost pressure by controlling the Turbocharger Wastegate Control Actuator of the turbocharger. Common causes include Faulty Turbocharger Wastegate Control Actuator, Turbocharger Wastegate Control Actuator harness is open or shorted, Turbocharger Wastegate Control 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
P003A 2017 Honda CR-V indicates Turbocharger Wastegate Control Actuator Position Exceeded Learning Limit.
Common causes
Common causes include Faulty Turbocharger Wastegate Control Actuator, Turbocharger Wastegate Control Actuator harness is open or shorted, Turbocharger Wastegate Control 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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 594
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jul 25, 2023
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Code P003A 2017 Honda CR-V Description

The Powertrain Control Module (PCM) adjusts the boost pressure by controlling the Turbocharger Wastegate Control Actuator of the turbocharger. Boost pressure becomes higher by fully closing the Turbocharger Wastegate Control Valve driven by the Turbocharger Wastegate Control Actuator. The Turbocharger Wastegate Control Actuator Position Sensor detects the Turbocharger Wastegate Control Valve position, and the signal is input to the PCM for target position feedback control. The Turbocharger Wastegate Control Actuator Position Sensor value when the Turbocharger Wastegate Control Valve is fully closed is stored as a fully closed learning value. Target and actual positions are represented by the relative value from the fully closed position. The PCM sets a target position and outputs a drive signal to the driver IC and drives the Turbocharger Wastegate Control Actuator to be equal to the target position. Suppose the Turbocharger Wastegate Control Actuator Position Sensor value is out of normal range for a specified time when the Turbocharger Wastegate Control Valve is in a fully closed position. In that case, the PCM detects a malfunction and stores a Diagnostic Trouble Code (DTC).
OBDII Code P003A 2017 Honda CR-V - Turbocharger Wastegate Control Actuator Position Exceeded Learning Limit - AutoCodes.com
P003A 2017 Honda CR-V Code - Turbocharger Wastegate Control Actuator Position Exceeded Learning Limit

What are the Possible Causes of the DTC P003A 2017 Honda CR-V?

  • Faulty Turbocharger Wastegate Control Actuator
  • Turbocharger Wastegate Control Actuator harness is open or shorted
  • Turbocharger Wastegate Control Actuator circuit poor electrical connection
  • Faulty Turbocharger Wastegate Control Actuator Position Sensor

How to Fix the DTC P003A 2017 Honda CR-V?

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 P003A 2017 Honda CR-V 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 P003A 2017 Honda CR-V code?

Need more information on how to fix the P003A 2017 Honda CR-V code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P003A 2017 Honda CR-V code diagnosed by a professional: Find a repair shop in your area

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 P003A 2017 Honda CR-V Code

1. What are the common symptoms of OBDII code P003A on a 2017 Honda CR-V?

- Common symptoms include reduced engine power, turbo lag, poor acceleration, and the vehicle going into limp mode.

2. What does the OBDII code P003A in a 2017 Honda CR-V indicate?

- The code P003A indicates an issue with the Turbocharger Wastegate Control Actuator Position Exceeded Learning Limit.

3. What are the possible causes of OBDII code P003A on a 2017 Honda CR-V?

- Possible causes include a faulty wastegate control actuator, wiring issues, a stuck wastegate valve, or a malfunctioning turbocharger.

4. How can I diagnose the OBDII code P003A on my 2017 Honda CR-V?

- Diagnosing the code involves checking the wastegate control actuator, inspecting the wiring for any damage, and ensuring the wastegate valve moves freely.

5. Can I drive my 2017 Honda CR-V with the OBDII code P003A active?

- It is not recommended to drive the vehicle with the P003A code active as it can lead to further damage and potentially unsafe driving conditions.

6. How do I repair OBDII code P003A on my 2017 Honda CR-V?

- Repairing the P003A code may involve replacing the wastegate control actuator, repairing any damaged wiring, or addressing any turbocharger issues.

7. Is it possible to reset the OBDII code P003A on a 2017 Honda CR-V?

- While you can clear the code using an OBDII scanner, it is crucial to address the underlying issue causing the code to prevent it from reoccurring.

8. How much does it cost to repair OBDII code P003A on a 2017 Honda CR-V?

- The cost of repairing the P003A code can vary depending on the exact cause of the issue, with potential expenses including parts and labor.

9. Can a DIY enthusiast fix the OBDII code P003A on a 2017 Honda CR-V?

- While some may attempt DIY repairs, diagnosing and fixing the P003A code often requires specialized tools and knowledge, so professional assistance is recommended.

10. How can I prevent OBDII code P003A from appearing on my 2017 Honda CR-V in the future?

- Regular maintenance, such as checking and servicing the turbocharger system components, can help prevent the recurrence of the P003A trouble code.

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