AutoCodes – Generic – C1912

C1912 Code - Ride Control Right Front Shock Actuator Circuit Short To Ground

Quick Answer

The Air Suspension Module monitors the Ride Control Right Front Shock Actuator. Common causes include Faulty Ride Control Right Front Shock Actuator, Ride Control Right Front Shock Actuator harness is open or shorted, Ride Control Right Front 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
C1912 indicates Ride Control Right Front Shock Actuator Circuit Short To Ground.
Common causes
Common causes include Faulty Ride Control Right Front Shock Actuator, Ride Control Right Front Shock Actuator harness is open or shorted, Ride Control Right Front 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.
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Code Popularity 5,534
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Dec 03, 2020
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Code C1912 Description

The Air Suspension Module monitors the Ride Control Right Front Shock Actuator. The Air Suspension Module sets the OBDII code when the Ride Control Right Front Shock Actuator is not to factory specifications.
OBDII Code C1912 - Ride Control Right Front Shock Actuator Circuit Short To Ground - AutoCodes.com
C1912 Code - Ride Control Right Front Shock Actuator Circuit Short To Ground

What are the Possible Causes of the DTC C1912?

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

How to Fix the DTC C1912?

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 C1912 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 C1912 code?

Need more information on how to fix the C1912 code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the C1912 code diagnosed by a professional: Find a repair shop in your area

Information for Specific Makes

  • C1912 Ford β€” Ride Control Right Front Shock Actuator Circuit Short To Ground
  • C1912 Lexus β€” Malfunction In Rear Active Stabilizer Control ECU Short Relay Power Supply IC
  • C1912 Lincoln β€” Ride Control Right Front Shock Actuator Circuit Short To Ground
  • C1912 Mercury β€” Ride Control Right Front Shock Actuator Circuit Short To Ground
  • C1912 Toyota β€” Malfunction In Rear Active Stabilizer Control ECU Short Relay Power Supply IC
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 C1912 Code

1. What are the common symptoms of OBDII code C1912?

- Common symptoms include a malfunction indicator light (MIL) on the dashboard, stability control issues, and a possible decrease in ride comfort.

2. What causes the OBDII code C1912 to appear?

- The code C1912 typically appears when there is a short to ground in the right front shock actuator circuit of the ride control system.

3. How can I diagnose the issue related to code C1912?

- To diagnose the issue, you may need to perform a thorough inspection of the right front shock actuator circuit, check for damaged wiring or connectors, and test the shock actuator for proper functionality.

4. Can a DIY enthusiast repair OBDII code C1912 at home?

- Repairing code C1912 may require specialized tools and expertise, so it is recommended to have a professional technician inspect and repair the issue to ensure it is resolved correctly.

5. Is it safe to continue driving with OBDII code C1912 present?

- It is not recommended to continue driving with code C1912 present, as it can affect the performance and safety of the ride control system, potentially leading to further damage or unsafe driving conditions.

6. How much does it typically cost to repair OBDII code C1912?

- The cost of repairing code C1912 can vary depending on the extent of the damage, parts needed for replacement, and labor costs. It is best to consult with a professional technician for an accurate estimate.

7. Can extreme weather conditions trigger OBDII code C1912?

- Extreme weather conditions, such as excessive heat or moisture, can potentially affect the ride control system and lead to issues like a short to ground in the right front shock actuator circuit, triggering code C1912.

8. Are there any preventative measures to avoid OBDII code C1912 from reoccurring?

- Regular maintenance checks, keeping the ride control system clean and dry, and addressing any issues promptly can help prevent code C1912 from reoccurring in the future.

9. Will resetting the OBDII system clear code C1912?

- Resetting the OBDII system may clear the code temporarily, but if the underlying issue causing code C1912 is not addressed and repaired, the code is likely to reappear.

10. How long does it take to repair OBDII code C1912?

- The repair time for code C1912 can vary depending on the exact cause of the issue, availability of parts, and the technician's workload. It is best to consult with the repair shop for a more accurate timeframe.

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