C1902 Mercury Code - Ride Control Right Rear Shock Actuator Circuit Open
Quick Answer
The Air Suspension Module monitors the Ride Control Right Rear Shock Actuator. Common causes include Faulty Ride Control Right Rear Shock Actuator, Ride Control Right Rear Shock Actuator harness is open or shorted, Ride Control Right 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
- C1902 Mercury indicates Ride Control Right Rear Shock Actuator Circuit Open.
- Common causes
- Common causes include Faulty Ride Control Right Rear Shock Actuator, Ride Control Right Rear Shock Actuator harness is open or shorted, Ride Control Right 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.
Code C1902 Mercury Description
What are the Possible Causes of the DTC C1902 Mercury?
- Faulty Ride Control Right Rear Shock Actuator
- Ride Control Right Rear Shock Actuator harness is open or shorted
- Ride Control Right Rear Shock Actuator circuit poor electrical connection
- Faulty Air Suspension Module
How to Fix the DTC C1902 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 C1902 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.
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Frequently Asked Questions about C1902 Mercury Code
What does the OBDII code C1902 mean for my Mercury vehicle?
The OBDII code C1902 indicates that there is an open circuit in the right rear shock actuator, which affects the ride control system.
What symptoms might I experience if my vehicle has the C1902 code?
Common symptoms include a rough ride, instability while driving, and warning lights on the dashboard related to the suspension or ride control system.
What could cause the C1902 code to trigger?
The C1902 code can be triggered by a faulty shock actuator, damaged wiring or connectors, or issues with the ride control module.
How can I diagnose the C1902 code?
To diagnose this code, check for any damaged wiring or loose connections in the right rear shock actuator circuit and test the actuator's functionality with a multimeter.
Is it safe to drive my vehicle with the C1902 code?
While it may be safe to drive short distances, the compromised ride control system can lead to decreased vehicle stability, so it's advisable to have it repaired as soon as possible.
What are some common repairs for the C1902 code?
Common repairs include replacing the right rear shock actuator, repairing or replacing damaged wiring, or replacing the ride control module if necessary.
Can I clear the C1902 code myself?
Yes, you can clear the code using an OBDII scanner, but if the underlying issue is not resolved, the code will likely return.
How much will it cost to fix the C1902 code?
Repair costs can vary widely, but you might expect to pay anywhere from $100 to $500 depending on whether the issue is with the actuator, wiring, or module.
Will the C1902 code affect my vehicle's performance?
Yes, the C1902 code can affect ride comfort and handling, potentially leading to a less stable driving experience.
Discuss the causes and fixes for C1902 Mercury OBDII Code
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