OBD Guide

P2B35

A Camshaft Profile Actuator B Control Circuit High Bank 1

P2B35 is an OBD-II diagnostic trouble code meaning: A Camshaft Profile Actuator B Control Circuit High Bank 1. Common causes: open or short circuit in the actuator control circuit, malfunction of the camshaft profile actuator. Estimated repair cost: $56–167.

Severity
⚠️ Medium
Can you drive?
Yes, but get it checked soon
Approx. repair cost
$56–167 (est.)

Symptoms

  • Check Engine light comes on
  • Reduced engine power
  • Increased fuel consumption
  • Unstable engine operation at idle
  • Dips during acceleration

Causes

  • Open or short circuit in the actuator control circuit
  • Malfunction of the camshaft profile actuator
  • Problems with wiring harness or contacts
  • Engine control unit (ECU) malfunction
  • Poor ground connection

How to Fix

  1. Check the integrity of the actuator control circuit
  2. Check the resistance and operation of the actuator
  3. Inspect the wiring harness and contacts for damage
  4. Check the voltage in the circuit
  5. If necessary, replace the camshaft profile actuator

Related codes

Error P2B35 by Vehicle Brand

FAQ

What does the P2B35 code mean?

P2B35 is an OBD-II diagnostic trouble code that indicates: A Camshaft Profile Actuator B Control Circuit High Bank 1

What causes a P2B35 error code?

The most common causes of P2B35 include: Open or short circuit in the actuator control circuit; Malfunction of the camshaft profile actuator; Problems with wiring harness or contacts; Engine control unit (ECU) malfunction.

How do I fix a P2B35 diagnostic trouble code?

To fix P2B35: Check the integrity of the actuator control circuit. Check the resistance and operation of the actuator. Inspect the wiring harness and contacts for damage. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P2B35?

Yes, but get it checked soon

How much does it cost to fix P2B35?

The estimated repair cost for P2B35 is $56–167. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat