AutoCodes – Hyundai – P0565 Hyundai

P0565 Hyundai Code - Cruise Control On Signal

Quick Answer

The cruise control system keeps the vehicle running at a fixed speed until a signal canceling this fixed speed is received. Common causes include Faulty Cruise Control Switch, Cruise Control Switch harness is open or shorted, Cruise Control Switch circuit poor electrical connection. Severity is Low - monitor the vehicle and repair when practical. The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.

What it means
P0565 Hyundai indicates Cruise Control On Signal.
Common causes
Common causes include Faulty Cruise Control Switch, Cruise Control Switch harness is open or shorted, Cruise Control Switch circuit poor electrical connection.
Severity
Low - monitor the vehicle and repair when practical.
Can I drive?
The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.
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Code Popularity 3,488
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jul 13, 2022
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Code P0565 Hyundai Description

The cruise control system keeps the vehicle running at a fixed speed until a signal canceling this fixed speed is received. When the main switch is turned on with the vehicle in the running mode, the battery voltage is applied to the Engine Control Module (ECM). When a signal from the control switch is input to the ECM while the vehicle is in a state, the ECM controls fuel injection to make a car go at a steady speed you want. Also, while the system is operating, "CRUISE" indicator lamp in the meter assembly lights up. The ECM monitors the Cruise Control Switch signal and sets the OBDII codes when the Cruise Control Switch is not to factory specifications.
OBDII Code P0565 Hyundai - Cruise Control On Signal - AutoCodes.com
P0565 Hyundai Code - Cruise Control On Signal

What are the Possible Causes of the DTC P0565 Hyundai?

  • Faulty Cruise Control Switch
  • Cruise Control Switch harness is open or shorted
  • Cruise Control Switch circuit poor electrical connection

How to Fix the DTC P0565 Hyundai?

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 P0565 Hyundai 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 P0565 Hyundai code?

Need more information on how to fix the P0565 Hyundai code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P0565 Hyundai 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 P0565 Hyundai Code

1. What are the common symptoms of OBDII code P0565 in a Hyundai related to the Cruise Control On Signal?

- Common symptoms include the cruise control system not engaging or working intermittently, the cruise control light staying on constantly, and the vehicle not maintaining a set speed when cruise control is activated.

2. What are the potential causes of OBDII code P0565 in a Hyundai?

- The code P0565 is typically triggered by a faulty cruise control switch, a malfunctioning cruise control module, damaged wiring in the cruise control circuit, or a defective brake light switch.

3. How can I diagnose OBDII code P0565 in my Hyundai related to the Cruise Control On Signal?

- Diagnosis involves using a diagnostic scanner to read the code, checking the cruise control switch for proper operation, inspecting the cruise control module and its connections, and testing the brake light switch for functionality.

4. Can I continue driving my Hyundai with OBDII code P0565 related to the Cruise Control On Signal?

- While it is generally safe to drive with this code, it is recommended to have the issue diagnosed and repaired to ensure the proper functioning of the cruise control system and avoid potential safety hazards.

5. Are there any DIY repair tips for fixing OBDII code P0565 in a Hyundai?

- DIY repair tips include checking and replacing any blown fuses related to the cruise control system, inspecting and repairing damaged wiring, and ensuring all cruise control components are securely connected and functioning correctly.

6. How much does it typically cost to repair OBDII code P0565 in a Hyundai related to the Cruise Control On Signal?

- The cost of repair can vary depending on the specific cause of the code, but it may range from $100 to $300 for parts and labor, with additional costs if professional diagnostic services are required.

7. Can a faulty cruise control system affect the overall performance of my Hyundai?

- While the cruise control system itself may not significantly impact the overall performance of the vehicle, it is essential to address any underlying issues to prevent potential safety concerns and ensure all electronic systems are functioning properly.

8. Is it possible for OBDII code P0565 to be a false alarm in a Hyundai?

- While rare, false alarms for code P0565 can occur due to intermittent electrical issues or temporary malfunctions. It is recommended to clear the code and monitor the system for any recurring problems before proceeding with repairs.

9. How long does it typically take to repair OBDII code P0565 related to the Cruise Control On Signal in a Hyundai?

- Depending on the exact cause of the code and the complexity of the repair, fixing OBDII code P0565 in a Hyundai can take anywhere from 1 to 3 hours at a repair shop or dealership.

10. Can I reset OBDII code P0565 in my Hyundai without professional assistance?

- Yes, you can reset the code by using an OBDII scanner to clear the error codes. However, it is essential to address the underlying issue causing the code to prevent it from reoccurring.

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