OBD Guide

P2C16

B Camshaft Profile Actuator Position Sensor B Circuit Bank 1

P2C16 is an OBD-II diagnostic trouble code meaning: B Camshaft Profile Actuator Position Sensor B Circuit Bank 1. Common causes: open or short circuit in the sensor circuit, malfunction of the position sensor itself. Estimated repair cost: $28–89.

Severity
⚠️ Medium
Can you drive?
Yes, but get it checked soon
Approx. repair cost
$28–89 (est.)

Symptoms

  • Check Engine light comes on
  • Reduced engine power
  • Increased fuel consumption
  • Unstable engine operation at idle
  • The engine goes into emergency mode

Causes

  • Open or short circuit in the sensor circuit
  • Malfunction of the position sensor itself
  • Problems with wiring harness or contacts
  • Engine control unit (ECU) malfunction
  • Mechanical damage to the VVT actuator

How to Fix

  1. Check the integrity of the sensor circuit
  2. Check the connections and contacts of the sensor connector
  3. Test the position sensor with a multimeter
  4. Replace the faulty sensor if necessary
  5. Check the operation of the VVT system

Related codes

Error P2C16 by Vehicle Brand

FAQ

What does the P2C16 code mean?

P2C16 is an OBD-II diagnostic trouble code that indicates: B Camshaft Profile Actuator Position Sensor B Circuit Bank 1

What causes a P2C16 error code?

The most common causes of P2C16 include: Open or short circuit in the sensor circuit; Malfunction of the position sensor itself; Problems with wiring harness or contacts; Engine control unit (ECU) malfunction.

How do I fix a P2C16 diagnostic trouble code?

To fix P2C16: Check the integrity of the sensor circuit. Check the connections and contacts of the sensor connector. Test the position sensor with a multimeter. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P2C16?

Yes, but get it checked soon

How much does it cost to fix P2C16?

The estimated repair cost for P2C16 is $28–89. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat