Engine-Codes - Generic - C0001

C0001 Code - TCS Control Channel 'A' Valve 1

- Code Popularity: 30,653 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 C0001?

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 TCS Control Channel 'A' Valve 1
  • TCS Control Channel 'A' Valve 1 harness is open or shorted
  • TCS Control Channel 'A' Valve 1 circuit poor electrical connection
⚠ Does your Car have Safety Recalls? → Check here

How to Fix the DTC C0001?

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 C0001 Questions and Answers: Search here →

What is the Cost to Diagnose the Code?

Labor: 1.0

The cost to diagnose the C0001 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 C0001 Code Mean?

The Engine Control Module (ECM) monitors the TCS Control Channel 'A' Valve 1. The ECM sets the OBDII code when the TCS Control Channel 'A' Valve 1 is not to factory specifications.

C0001 Code - TCS Control Channel 'A' Valve 1

Need more Information on the Code?

Need more information on how to fix the C0001 code? Get Access to Factory Service Manuals

Code C0001 Information for Specific Makes

Need Help with the Code?

Get the C0001 code diagnosed by a professional: Find a repair shop in your area