Code result
P2C36
Crankcase Pressure Sensor B Circuit Intermittent/Erratic
Moderate severity
What it means
The ECM detects a circuit intermittent/erratic fault on the crankcase pressure sensor b circuit. Reading cannot be used reliably for control.
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
Sensor connector not seated
highOne of the most commonly reported causes for this code — check this first.
Noisy ground reference
mediumA plausible cause — test and verify before replacing parts.
Connector with intermittent contact under vibration
lowLess common, but worth ruling out after the more likely causes.
Related help
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