TCS Control Channel A Valve 2

Where it lives

For C0002, start at the valve the description names.

Check these first

• The TCS channel A valve 2 solenoid has failed
• An open or short in the channel A valve 2 circuit
• Debris clogging valve 2 in the ABS unit
• Corrosion at the valve 2 connector

What to do next

1. Check the brake fluid level and condition
2. Read TCS valve data with a scan tool
3. Inspect the channel A valve 2 connector for corrosion
4. Test the valve 2 solenoid circuit for opens and shorts
5. Replace the ABS valve body if valve 2 is faulty
6. Clear the code and retest

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