Code result
C05EC
4WD/AWD Clutch B Performance/Stuck Disengaged
High severity
What it means
4WD/AWD Clutch B Performance/Stuck Disengaged: the actuator will not engage when commanded. This affects engagement of the all-wheel-drive clutch.
Is it safe to drive?
No — stop driving
This code can put the vehicle into limp or reduced-power mode. Avoid extended driving and have the vehicle diagnosed promptly.
Most likely causes
Clutch plates worn or actuator stuck
highOne of the most commonly reported causes for this code — check this first.
Related help
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