P2C35

Crankcase Pressure Sensor B Circuit High

Severity

⚠️ Medium

Can you drive?

Yes, but get it checked soon

Approx. repair cost

$17–56 (est.)

Symptoms

Check Engine Light Is On
Reduced engine power
Increased oil consumption
Unstable engine idling

Causes

Crankcase pressure sensor B malfunction
Open or short circuit in the sensor circuit
Poor contact in the sensor connector
Engine control unit malfunction
Mechanical problems in the crankcase ventilation system

How to Fix

Check the integrity of the sensor circuit
Check the connectors and contacts of the sensor
Replace crankcase pressure sensor B
Check the crankcase ventilation system for blockages
Test the engine control unit

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