Engine-CodesGeneric – C0585

C0585 Code - Left Rear Shock Absorber Actuator Circuit

Quick Answer

The C0585 code indicates a problem with the left rear shock absorber actuator circuit in a vehicle. Common causes include Damaged wiring or connectors, Faulty shock absorber actuator, Malfunctioning control module. 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
C0585 indicates Left Rear Shock Absorber Actuator Circuit.
Common causes
Common causes include Damaged wiring or connectors, Faulty shock absorber actuator, Malfunctioning control module.
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 Sep 09, 2024
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Code C0585 Description

The C0585 code indicates a problem with the left rear shock absorber actuator circuit in a vehicle. The shock absorber actuator is responsible for adjusting the suspension system in response to changing road conditions, ensuring a smooth and stable ride. When this circuit malfunctions, it can lead to issues with the vehicle's handling, stability, and comfort.

OBDII Code C0585 - Left Rear Shock Absorber Actuator Circuit
C0585 Code - Left Rear Shock Absorber Actuator Circuit

Common Causes of C0585

  1. Damaged wiring or connectors
  2. Faulty shock absorber actuator
  3. Malfunctioning control module
  4. Issues with the vehicle's computer system
  5. Poor electrical connections

Symptoms of C0585

  1. Rough or bumpy ride quality
  2. Excessive bouncing or swaying
  3. Poor handling or instability
  4. Warning light illuminated on the dashboard
  5. Uneven tire wear

How to Fix C0585

  1. Inspect the wiring and connectors for any damage or corrosion.
  2. Test the shock absorber actuator for proper functionality.
  3. Check the control module for any faults or errors.
  4. Reset the system and clear the diagnostic trouble codes.
  5. Replace any faulty components and retest the system for proper operation.

Cost to Fix C0585

The typical repair costs for addressing a C0585 code can vary depending on the specific issue causing the fault and the vehicle's make and model. In general, the parts required for this repair, such as a shock absorber actuator or control module, can range from $200 to $500. Labor costs typically range from $100 to $300, with total repair costs falling between $300 and $800. However, it's important to note that these estimates can fluctuate based on the location of the repair facility, the expertise of the technicians, and any additional diagnostic or repair work needed. It's recommended to consult with a trusted mechanic or repair shop for a more accurate cost estimate tailored to your vehicle and situation.

Tech Notes for C0585

C0585:01 Left Rear Shock Absorber Actuator Circuit Short to Battery

C0585:02 Left Rear Shock Absorber Actuator Circuit Short to Ground

C0585:04 Left Rear Shock Absorber Actuator Circuit Open

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Code C0585 Information for Specific Makes

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 C0585 Code

1. What are the common symptoms of OBDII code C0585 (Left Rear Shock Absorber Actuator Circuit)?

- Common symptoms include a noticeable decrease in ride quality, uneven suspension height, and a warning light on the dashboard indicating a suspension issue.

2. What are the possible causes of OBDII code C0585?

- The code C0585 can be triggered by issues such as a faulty shock absorber actuator, damaged wiring or connectors, or a malfunctioning control module.

3. How can I diagnose the cause of OBDII code C0585?

- To diagnose the issue, you can start by visually inspecting the wiring and connectors related to the left rear shock absorber actuator. Using a multimeter to test for continuity and voltage can help pinpoint the problem.

4. Is it safe to continue driving with OBDII code C0585 present?

- It is not recommended to drive with the code C0585 present, as it can affect the vehicle's suspension performance and overall safety. It's best to address the issue promptly.

5. Can I repair OBDII code C0585 on my own, or do I need a professional mechanic?

- Depending on your level of automotive knowledge and experience, you may be able to repair the issue causing code C0585 on your own. However, consulting a professional mechanic is advisable for proper diagnosis and repair.

6. What are some repair tips for fixing OBDII code C0585?

- Repair tips include checking and repairing any damaged wiring, replacing the left rear shock absorber actuator if faulty, and resetting the trouble code after the repair is completed.

7. Will resetting the trouble code make OBDII code C0585 disappear permanently?

- Resetting the trouble code may temporarily clear the warning light, but if the underlying issue causing code C0585 is not fixed, the code is likely to reappear after driving the vehicle.

8. How much does it typically cost to repair OBDII code C0585?

- The cost of repairing OBDII code C0585 can vary depending on the specific cause of the issue, the labor rates in your area, and whether you choose to fix it yourself or have a professional mechanic do the job.

9. Are there any preventive measures to avoid OBDII code C0585 in the future?

- Regularly inspecting the suspension components, maintaining proper vehicle alignment, and addressing any suspension issues promptly can help prevent OBDII code C0585 from occurring in the future.

10. Can OBDII code C0585 affect other vehicle systems or components?

- While code C0585 specifically relates to the left rear shock absorber actuator circuit, unresolved suspension issues can potentially affect other systems such as stability control and overall handling.

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