AutoCodesHonda – P05C0 2016 Honda CR-V

P05C0 2016 Honda CR-V Code - Shutter Grille Actuator Upper Temperature Malfunction

Quick Answer

The shutter grille system open/closes the shutter depending on the driving conditions. Common causes include Upper Shutter Grille Local Interconnect Network (LIN) line open, Upper Shutter Grille LIN line short to ground, Upper Shutter Grille LIN line short to power. 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
P05C0 2016 Honda CR-V indicates Shutter Grille Actuator Upper Temperature Malfunction.
Common causes
Common causes include Upper Shutter Grille Local Interconnect Network (LIN) line open, Upper Shutter Grille LIN line short to ground, Upper Shutter Grille LIN line short to power.
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 175
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Dec 27, 2023
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Code P05C0 2016 Honda CR-V Description

The shutter grille system open/closes the shutter depending on the driving conditions. The system improves fuel efficiency by reducing the wind drag. The shutter is controlled by the shutter grille which integrates the actuator. The Powertrain Control Module (PCM) sends open/close requests which depends on the driving conditions to the shutter grille via the Local Interconnect Network (LIN) line. If the upper or lower temperature is detected as abnormal, the PCM confirms the abnormality and stores a Diagnostic Trouble Code (DTC). The DTC will be set when the internal temperature of the upper or lower actuator is the state of more than 302 °F (150 °C) was continued at least 2.5 seconds or more.
OBDII Code P05C0 2016 Honda CR-V - Shutter Grille Actuator Upper Temperature Malfunction - AutoCodes.com
P05C0 2016 Honda CR-V Code - Shutter Grille Actuator Upper Temperature Malfunction

What are the Possible Causes of the DTC P05C0 2016 Honda CR-V?

  • Upper Shutter Grille Local Interconnect Network (LIN) line open
  • Upper Shutter Grille LIN line short to ground
  • Upper Shutter Grille LIN line short to power

How to Fix the DTC P05C0 2016 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 P05C0 2016 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 P05C0 2016 Honda CR-V code?

Need more information on how to fix the P05C0 2016 Honda CR-V code? Get Access to Factory Service Manuals

Need Help with the 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 P05C0 2016 Honda CR-V Code

1. What does the OBDII code P05C0 mean on a 2016 Honda CR-V?

P05C0 indicates a "Shutter Grille Actuator Upper Temperature Malfunction," meaning the grille shutter system is not operating properly due to a temperature-related issue.

2. What are the symptoms of code P05C0 in a 2016 Honda CR-V?

Common symptoms include a check engine light, reduced fuel efficiency, overheating, or the grille shutters being stuck in an open or closed position.

3. What causes code P05C0 to appear in a 2016 Honda CR-V?

This code is typically caused by a faulty grille shutter actuator, damaged wiring or connectors, a malfunctioning grille shutter motor, or debris obstructing the grille shutters.

4. Can a faulty grille shutter affect fuel efficiency?

Yes, if the grille shutters are stuck open or closed, it can disrupt airflow and reduce aerodynamic efficiency, leading to decreased fuel economy.

5. How do I diagnose the P05C0 code on my 2016 Honda CR-V?

Use a scan tool to confirm the code, inspect the grille shutter system for physical damage or obstructions, and test the actuator and wiring for faults.

6. Is it safe to drive with the P05C0 code on my 2016 Honda CR-V?

While it may be safe to drive short-term, ignoring the issue can lead to reduced fuel efficiency or overheating, especially at highway speeds.

7. How do I fix the P05C0 code on a 2016 Honda CR-V?

Repairs may include replacing the grille shutter actuator, clearing debris from the grille shutters, or repairing/replacing damaged wiring or connectors.

8. How much does it cost to repair a P05C0 code on a 2016 Honda CR-V?

Repair costs vary but typically range from $200 to $600, depending on whether the actuator, wiring, or other components need replacement.

9. Can I clear the P05C0 code without fixing the issue?

You can clear the code with a scan tool, but it will likely return unless the underlying issue is resolved.

10. What tools do I need to troubleshoot the P05C0 code?

You’ll need an OBDII scan tool, a multimeter for electrical testing, and basic tools to inspect and repair the grille shutter system.

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