AutoCodesHonda – P05C1 2016 Honda CR-V

P05C1 2016 Honda CR-V Code - Shutter Grille Actuator Lower Temperature Malfunction

Quick Answer

The shutter grille system open/closes the shutter depending on the driving conditions. Common causes include Lower Shutter Grille Local Interconnect Network (LIN) line open, Lower Shutter Grille LIN line short to ground, Lower 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
P05C1 2016 Honda CR-V indicates Shutter Grille Actuator Lower Temperature Malfunction.
Common causes
Common causes include Lower Shutter Grille Local Interconnect Network (LIN) line open, Lower Shutter Grille LIN line short to ground, Lower 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 146
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 P05C1 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 P05C1 2016 Honda CR-V - Shutter Grille Actuator Lower Temperature Malfunction - AutoCodes.com
P05C1 2016 Honda CR-V Code - Shutter Grille Actuator Lower Temperature Malfunction

What are the Possible Causes of the DTC P05C1 2016 Honda CR-V?

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

How to Fix the DTC P05C1 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 P05C1 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 P05C1 2016 Honda CR-V code?

Need more information on how to fix the P05C1 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 P05C1 2016 Honda CR-V Code

1. What does the OBDII code P05C1 mean on a 2016 Honda CR-V?

P05C1 indicates a "Shutter Grille Actuator Lower Temperature Malfunction," meaning the active grille shutter system is not functioning properly in colder conditions.

2. What are the symptoms of code P05C1 on a 2016 Honda CR-V?

Common symptoms include an illuminated check engine light, reduced fuel efficiency, and possible issues with engine warm-up in cold weather.

3. What causes the P05C1 code on a 2016 Honda CR-V?

The code can be caused by a malfunctioning shutter grille actuator, wiring issues, a stuck grille shutter, or debris obstructing the shutters.

4. How do I fix the P05C1 code on my 2016 Honda CR-V?

Inspect the grille shutters for debris or damage, check the actuator wiring and connections, and replace the shutter grille actuator if necessary.

5. Can I drive with the P05C1 code on my 2016 Honda CR-V?

Yes, but driving with this code may reduce fuel efficiency and affect engine performance in colder temperatures.

6. How much does it cost to repair the P05C1 code on a 2016 Honda CR-V?

Repair costs can range from $150 to $400, depending on whether the actuator needs replacement or if minor wiring repairs are required.

7. What tools are needed to diagnose the P05C1 code on a 2016 Honda CR-V?

You’ll need an OBDII scanner, a multimeter to check wiring, and possibly basic hand tools to inspect or replace the actuator.

8. Can a P05C1 code clear itself on a 2016 Honda CR-V?

No, the code typically won’t clear on its own. The underlying issue must be fixed, and the code should then be cleared with an OBDII scanner.

9. Is the P05C1 code related to cold weather?

Yes, the code specifically refers to a malfunction in colder temperatures, which can affect how the grille shutters operate.

10. How can I prevent the P05C1 code from recurring on my 2016 Honda CR-V?

Regularly inspect and clean the grille shutters, ensure no debris is obstructing them, and address wiring or actuator issues promptly.

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