OBD Guide

P2C35

Crankcase Pressure Sensor B Circuit High

P2C35 is an OBD-II diagnostic trouble code meaning: Crankcase Pressure Sensor B Circuit High. Common causes: crankcase pressure sensor b malfunction, open or short circuit in the sensor circuit. Estimated repair cost: $17–56.

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

  1. Check the integrity of the sensor circuit
  2. Check the connectors and contacts of the sensor
  3. Replace crankcase pressure sensor B
  4. Check the crankcase ventilation system for blockages
  5. Test the engine control unit

Related codes

Error P2C35 by Vehicle Brand

FAQ

What does the P2C35 code mean?

P2C35 is an OBD-II diagnostic trouble code that indicates: Crankcase Pressure Sensor B Circuit High

What causes a P2C35 error code?

The most common causes of P2C35 include: Crankcase pressure sensor B malfunction; Open or short circuit in the sensor circuit; Poor contact in the sensor connector; Engine control unit malfunction.

How do I fix a P2C35 diagnostic trouble code?

To fix P2C35: Check the integrity of the sensor circuit. Check the connectors and contacts of the sensor. Replace crankcase pressure sensor B. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P2C35?

Yes, but get it checked soon

How much does it cost to fix P2C35?

The estimated repair cost for P2C35 is $17–56. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat