Code result
P3486
Cylinder 11 Exhaust Valve Control Circuit Performance
Moderate severity
What it means
Per-cylinder exhaust valve control on cylinder 11 does not respond as commanded. Mechanical issue at the deactivation actuator for that cylinder.
Is it safe to drive?
Use caution
The vehicle is usually drivable for short distances, but the problem can worsen or affect emissions. Diagnose and repair as soon as practical.
Most likely causes
Actuator stuck mechanically
highOne of the most commonly reported causes for this code — check this first.
Related help
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