C161B
Active Yaw Control Direction Valve Left System
C161B is an OBD-II diagnostic trouble code meaning: Active Yaw Control Direction Valve Left System. Common causes: malfunction of the solenoid valve (solenoid), open or shorted wiring harness. Estimated repair cost: $56–167.
Symptoms
- Deterioration in handling
- Stabilization warning lamp lights up
- Unstable car behavior when cornering
Causes
- Malfunction of the solenoid valve (solenoid)
- Open or shorted wiring harness
- Problems with the hydraulic part of the system
- Control unit malfunction
How to Fix
- Check the integrity of the wiring harness and connections
- Test solenoid resistance
- Check hydraulic lines for leaks
- Replacing a faulty valve or control unit if necessary
Related codes
FAQ
What does the C161B code mean?
C161B is an OBD-II diagnostic trouble code that indicates: Active Yaw Control Direction Valve Left System
What causes a C161B error code?
The most common causes of C161B include: Malfunction of the solenoid valve (solenoid); Open or shorted wiring harness; Problems with the hydraulic part of the system; Control unit malfunction.
How do I fix a C161B diagnostic trouble code?
To fix C161B: Check the integrity of the wiring harness and connections. Test solenoid resistance. Check hydraulic lines for leaks. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with C161B?
Limited driving only, diagnose soon
How much does it cost to fix C161B?
The estimated repair cost for C161B is $56–167. Actual cost depends on your vehicle, location, and labor rates.
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