P2CEB

Particulate Filter Pressure Sensor D Circuit Range/Performance

Severity

⚠️ Medium

Can you drive?

Yes, but get it checked soon

Approx. repair cost

$33–167 (est.)

Symptoms

Reducing engine power
Increased fuel consumption
Activating emergency engine operation
Check Engine indicator on the dashboard
Increased exhaust smoke

Causes

Open or short circuit in the sensor circuit
Particulate filter pressure sensor malfunction
Sensor is dirty or damaged
Problems with connecting the sensor connector
Engine control unit malfunction

How to Fix

Check the integrity of the wiring to the sensor
Inspect the sensor connector for corrosion or damage.
Test the diesel particulate filter pressure sensor
Replace sensor if necessary
Check and, if necessary, clean the particulate filter

Related codes

P2CEC P2CED P2463