AutoCodes – Chrysler – C1566 Chrysler

C1566 Chrysler Code - Left Rear Ride Height Level Performance

Quick Answer

The Air Suspension Control Module (ASCM) monitors the Ride Height Air Pump. Common causes include Air System Leak, Faulty Air Suspension Control Module (ASCM). 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: C1566 Chrysler indicates Left Rear Ride Height Level Performance.
Common causes: Common causes include Air System Leak, Faulty Air Suspension Control Module (ASCM).
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.

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Code Popularity 836

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Nov 01, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code C1566 Chrysler Description

The Air Suspension Control Module (ASCM) monitors the Ride Height Air Pump. The ASCM sets the OBDII code when it detects the Air Spring Valve as been used for a time exceeding three minutes within the last ten minutes.

OBDII Code C1566 Chrysler - Left Rear Ride Height Level Performance - AutoCodes.com — C1566 Chrysler Code - Left Rear Ride Height Level Performance

What does this mean?

What are the Possible Causes of the DTC C1566 Chrysler?

Air System Leak
Faulty Air Suspension Control Module (ASCM)

How to Fix the DTC C1566 Chrysler?

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 C1566 Chrysler 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.

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Need Help with the Code?

Get the C1566 Chrysler 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 C1566 Chrysler Code

1. What are common symptoms of OBDII code C1566 Chrysler (Left Rear Ride Height Level Performance)?

The common symptoms include uneven ride height, a noticeable lean to the left side of the vehicle, and potential issues with suspension performance.

2. What can cause the OBDII code C1566 Chrysler to trigger?

The code may trigger due to a faulty ride height sensor, issues with the left rear suspension components, or a problem with the air suspension system.

3. How can I diagnose the cause of the C1566 Chrysler trouble code?

Diagnosing the issue may involve inspecting the left rear ride height sensor, checking the suspension components for damage or wear, and testing the air suspension system for proper function.

4. What are some repair tips for resolving the C1566 Chrysler fault code?

Repair tips may include recalibrating the ride height sensor, replacing damaged suspension components, ensuring proper air suspension system operation, and clearing the trouble code with an OBDII scanner.

5. Can I drive my vehicle with the C1566 Chrysler trouble code?

It is not recommended to drive the vehicle with the C1566 code active, as it can affect the handling and stability of the vehicle. It is advisable to address the issue promptly.

6. How serious is the OBDII code C1566 Chrysler (Left Rear Ride Height Level Performance)?

While the code itself may not directly impact the drivability of the vehicle, it can lead to issues with suspension performance and stability, making it important to address the underlying problem.

7. Is it safe to continue driving if my vehicle is experiencing the symptoms associated with OBDII code C1566?

It is best to avoid extended driving with symptoms like uneven ride height or a noticeable lean, as it can affect vehicle handling and potentially lead to further damage to the suspension components.

8. Can a DIY enthusiast repair the C1566 Chrysler trouble code at home?

Depending on the underlying cause, some DIY repairs may be possible, such as sensor recalibration or basic suspension component replacement. However, more complex issues may require professional diagnosis and repair.

9. How much does it typically cost to fix the C1566 Chrysler fault code?

The cost of fixing the C1566 code can vary depending on the cause of the issue and the required repairs. Costs may include replacement parts, labor, and diagnostic fees.

10. How can I prevent the OBDII code C1566 Chrysler from recurring in the future?

Regular maintenance, including inspecting the suspension components, checking the ride height sensors, and addressing any issues promptly, can help prevent the code from recurring.