Engine-Codes - Generic - C1905

C1905 Code - Ride Control Left Rear Shock Actuator Circuit Failure

- Code Popularity: 4,654 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents
ChatAC AutoCodes.com AI Chat

What are the Possible Causes of the DTC C1905?

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.
  • 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
⚠ Does your Car have Safety Recalls? → Check here

How to Fix the DTC C1905?

Check the 'Possible Causes' listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.

Search for C1905 Questions and Answers: Search here →

What is the Cost to Diagnose the Code?

Labor: 1.0

The cost to diagnose the C1905 code is 1.0 hour of labor. The diagnosis time and labor rates at auto repair shops vary depending on the location, make and model of the vehicle, and even the engine type. Most auto repair shops charge between $75 and $150 per hour.

What are Code Possible Symptoms?

  • Anti-Lock Brake System (ABS) Warning Light ON
  • Engine Light ON (or Service Engine Soon Warning Light)

What Does the C1905 Code Mean?

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.

C1905 Code - Ride Control Left Rear Shock Actuator Circuit Failure

Need more Information on the Code?

Need more information on how to fix the C1905 code? Get Access to Factory Service Manuals

Code C1905 Information for Specific Makes

  • C1905 Ford Ride Control Left Rear Shock Actuator Circuit Failure
  • C1905 Lexus Timeout Initialization Check Of Rear Actuator
  • C1905 Lincoln Ride Control Left Rear Shock Actuator Circuit Failure
  • C1905 Mercury Ride Control Left Rear Shock Actuator Circuit Failure
  • C1905 Toyota Timeout Initialization Check Of Rear Actuator

Need Help with the Code?

Get the C1905 code diagnosed by a professional: Find a repair shop in your area