OBD Guide

P2CEA

Particulate Filter Pressure Sensor D Circuit

P2CEA is an OBD-II diagnostic trouble code meaning: Particulate Filter Pressure Sensor D Circuit. Common causes: open or short circuit in the sensor circuit, particulate filter pressure sensor fault d. Estimated repair cost: $33–89.

Severity
⚠️ Medium
Can you drive?
Yes, but get it checked soon
Approx. repair cost
$33–89 (est.)

Symptoms

  • Check Engine Light Is On
  • Reduced engine power
  • Increased fuel consumption
  • Problems with diesel particulate filter regeneration
  • Unstable engine idling

Causes

  • Open or short circuit in the sensor circuit
  • Particulate filter pressure sensor fault D
  • Poor contact in the sensor connector
  • Wiring harness damage
  • Problems with the engine control unit (ECU)

How to Fix

  1. Check the integrity of the sensor circuit
  2. Check sensor connectors and connections
  3. Replace diesel particulate filter pressure sensor D if necessary
  4. Check and replace wiring harness if necessary
  5. Check the operation of the engine control unit (ECU)

Related codes

Error P2CEA by Vehicle Brand

FAQ

What does the P2CEA code mean?

P2CEA is an OBD-II diagnostic trouble code that indicates: Particulate Filter Pressure Sensor D Circuit

What causes a P2CEA error code?

The most common causes of P2CEA include: Open or short circuit in the sensor circuit; Particulate filter pressure sensor fault D; Poor contact in the sensor connector; Wiring harness damage.

How do I fix a P2CEA diagnostic trouble code?

To fix P2CEA: Check the integrity of the sensor circuit. Check sensor connectors and connections. Replace diesel particulate filter pressure sensor D if necessary. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P2CEA?

Yes, but get it checked soon

How much does it cost to fix P2CEA?

The estimated repair cost for P2CEA is $33–89. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat