Faulty yaw rate sensor or its wiring connector; Contaminated or damaged wheel speed sensor affecting yaw calculation; Steering angle sensor out of calibration or failed; Low or uneven tire pressure causing mismatched wheel speed signals; ABS/ESC control module internal fault or software issue; Damaged wiring harness or poor ground connection to the yaw sensor

DTC codes / C06xx · Brakes, steering and suspension / C0600

C0600Active Yaw Control System Failure

Q: What does code C0600 mean?

Active Yaw Control System Failure. C0600 indicates that the vehicle's Active Yaw Control system has detected a failure, typically through a self-test or plausibility check that compares expected yaw rate to actual sensor input. The computer sets this code when it cannot reliably determine or control the vehicle's rotation around its vertical axis, which is critical for stability control and all-wheel-drive torque distribution.

C0600 indicates that the vehicle's Active Yaw Control system has detected a failure, typically through a self-test or plausibility check that compares expected yaw rate to actual sensor input. The computer sets this code when it cannot reliably determine or control the vehicle's rotation around its vertical axis, which is critical for stability control and all-wheel-drive torque distribution.

SystemChassis

Code typeGeneric (all makes)

SeverityMedium

Fix difficultyProfessional

AreaBrakes, steering and suspension

Symptoms you may notice

Stability control (ESC) warning light illuminated on the dashboard
Traction control or ABS warning light may also be on
Vehicle may feel unstable or pull to one side during cornering
Reduced or disabled stability control intervention during evasive maneuvers
Often no symptoms besides the warning light, especially in steady straight-line driving

Common causes, most likely first

Faulty yaw rate sensor or its wiring connector
Contaminated or damaged wheel speed sensor affecting yaw calculation
Steering angle sensor out of calibration or failed
Low or uneven tire pressure causing mismatched wheel speed signals
ABS/ESC control module internal fault or software issue
Damaged wiring harness or poor ground connection to the yaw sensor

How to diagnose and fix it

Inspect and correct tire pressures and check for uneven tire wear
Scan all modules for related codes and freeze-frame data to identify the triggering condition
Visually inspect yaw rate sensor, steering angle sensor, and wheel speed sensor wiring for damage or corrosion
Perform a calibration or relearn procedure for the steering angle and yaw sensors using a scan tool
Test the yaw rate sensor signal with a scan tool while driving in a safe, controlled manner
Check for technical service bulletins (TSBs) or software updates for the ESC module
Replace the faulty sensor or module only after confirming the signal is out of specification

Yaw Sensor Calibration and Hidden Causes

A common misdiagnosis is replacing the yaw sensor when the real problem is a steering angle sensor that was not recalibrated after an alignment.
Low tire pressure on one side can set C0600 because the wheel speed difference mimics a yaw rate error, so always check tires before parts.
The yaw rate sensor is often mounted under the center console or passenger seat, where spilled drinks or floor leaks can corrode its connector.
Some vehicles require a yaw sensor calibration after battery replacement or suspension work, and skipping it will immediately reset the code.
C0600 can be set by a failing ABS wheel speed sensor even if no ABS code is stored, because the ESC module uses wheel speeds to cross-check yaw.

Can I keep driving with C0600?

You can usually drive the vehicle, but stability control and traction control may be disabled, so avoid aggressive cornering, towing, or slippery conditions until repaired. If the vehicle feels unstable or the brake warning light is also on, stop driving and have it towed.

Tools that help

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Guidance is general and written for all OBD-II vehicles. Exact tests and values vary by model, so confirm the fault before replacing parts.