Code result
P2395
Diesel Intake Air Flow B Control Stuck Closed
Moderate severity
What it means
Same as P2394 with the valve stuck closed - intake airflow blocked even when the engine should run with full air.
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
Valve stuck closed due to soot or broken linkage
highOne of the most commonly reported causes for this code — check this first.
Carbon or debris buildup preventing free movement
lowLess common, but worth ruling out after the more likely causes.
Component wear with age - mechanical play
lowLess common, but worth ruling out after the more likely causes.
Related help
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