AutoCodes – Mercury – C1906 Mercury

C1906 Mercury Code - Ride Control Left Rear Shock Actuator Circuit Open

Quick Answer

The Air Suspension Module monitors the Ride Control Left Rear Shock Actuator. Common causes include Faulty Ride Control Left Rear Shock Actuator, Ride Control Left Rear Shock Actuator harness is open or shorted, Ride Control Left Rear Shock Actuator circuit poor electrical connection. 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
C1906 Mercury indicates Ride Control Left Rear Shock Actuator Circuit Open.
Common causes
Common causes include Faulty Ride Control Left Rear Shock Actuator, Ride Control Left Rear Shock Actuator harness is open or shorted, Ride Control Left Rear Shock Actuator circuit poor electrical connection.
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 861
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Dec 03, 2020
πŸ’¬ Need more help? Ask Coddy for instant answers β€” it's free!

Code C1906 Mercury Description

The Air Suspension Module monitors the Ride Control Left Rear Shock Actuator. The Air Suspension Module sets the OBDII code when the Ride Control Left Rear Shock Actuator is not to factory specifications.
OBDII Code C1906 Mercury - Ride Control Left Rear Shock Actuator Circuit Open - AutoCodes.com
C1906 Mercury Code - Ride Control Left Rear Shock Actuator Circuit Open

What are the Possible Causes of the DTC C1906 Mercury?

  • Faulty Ride Control Left Rear Shock Actuator
  • Ride Control Left Rear Shock Actuator harness is open or shorted
  • Ride Control Left Rear Shock Actuator circuit poor electrical connection
  • Faulty Air Suspension Module

How to Fix the DTC C1906 Mercury?

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 C1906 Mercury 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 C1906 Mercury code?

Need more information on how to fix the C1906 Mercury code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the C1906 Mercury 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 C1906 Mercury Code

1. What are common symptoms of OBDII code C1906 in a Mercury related to the Ride Control Left Rear Shock Actuator Circuit Open?

- Common symptoms include a noticeable decrease in ride comfort, uneven handling, and potential warning lights on the dashboard.

2. What are possible causes of OBDII code C1906 in a Mercury indicating an issue with the Ride Control Left Rear Shock Actuator Circuit Open?

- Possible causes may include damaged wiring, a faulty shock actuator, poor electrical connections, or a malfunctioning control module.

3. How can I diagnose the issue related to OBDII code C1906 in a Mercury for the Ride Control Left Rear Shock Actuator Circuit Open?

- Diagnosis typically involves conducting a visual inspection of the wiring, checking the shock actuator for proper functionality, testing electrical connections, and using a diagnostic scanner to retrieve trouble codes.

4. Can I continue driving my Mercury with OBDII code C1906 related to the Ride Control Left Rear Shock Actuator Circuit Open?

- It is not recommended to continue driving the vehicle with this issue as it can affect ride quality and potentially lead to further damage to the suspension system.

5. How can I repair OBDII code C1906 in a Mercury indicating a problem with the Ride Control Left Rear Shock Actuator Circuit Open?

- Repairs may involve repairing or replacing damaged wiring, replacing the shock actuator if necessary, ensuring proper electrical connections, and clearing the trouble code with a diagnostic scanner.

6. Are there any DIY tips for troubleshooting OBDII code C1906 in a Mercury related to the Ride Control Left Rear Shock Actuator Circuit Open?

- DIY tips may include checking for loose or damaged wiring, ensuring all connections are secure, and consulting the vehicle's service manual for specific troubleshooting steps.

7. Will resetting the OBDII system clear the code C1906 in a Mercury indicating an issue with the Ride Control Left Rear Shock Actuator Circuit Open?

- Resetting the OBDII system may temporarily clear the code, but if the underlying issue is not addressed, the code is likely to reappear once the problem is detected again.

8. Can extreme weather conditions contribute to triggering OBDII code C1906 in a Mercury for the Ride Control Left Rear Shock Actuator Circuit Open?

- Extreme weather conditions such as heavy rain, snow, or extreme temperatures can potentially expose vulnerable electrical components to damage, leading to issues like the one indicated by this trouble code.

9. How long does it typically take to repair OBDII code C1906 in a Mercury associated with the Ride Control Left Rear Shock Actuator Circuit Open?

- The repair time can vary depending on the specific cause of the issue, but it may take anywhere from a few hours to a full day to diagnose and fix the problem successfully.

10. Is it advisable to seek professional help for addressing OBDII code C1906 in a Mercury related to the Ride Control Left Rear Shock Actuator Circuit Open?

- It is recommended to consult a qualified mechanic or automotive technician to properly diagnose and repair the issue, especially if you are unsure about troubleshooting electrical or suspension components.

Discuss the causes and fixes for C1906 Mercury OBDII Code

Code C1906 Mercury comments

No comments found for this page.

AutoCodes App

Fix Your Car Smarter

Try the New AutoCodes App!

Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.

AutoCodes App on Google Play