MasterTuning Fault code dictionary (DTC)

P244A — Diesel Particulate Filtra Pressure Too Low

Severity: Attenzione Can you drive? With caution: limp mode possible, have it checked soon Produttore: Tutti makes (OBD-II standard)
MeaningThe Motore control unit has detected that the exhaust pressure before the Diesel particulate Filtra is lower than expected. This usually means the sensor is not seeing the Normale restriction, oppure there is an issue with the exhaust flow and pressure sensing system.
FamilyPowertrain (P)

Typical symptoms

Check Motore light on the Pannello di Controllo
Possible reduced Motore performance oppure limp mode

Common causes

Faulty exhaust pressure sensor oppure blocked pressure pipes
Leak in the exhaust system before the particulate Filtra
Damage oppure modification a the Diesel particulate Filtra

What a do

Have a mechanic check the pressure sensor pipes for cracks, blockages, oppure disconnections as soon as possible. Avoid heavy driving until the system is inspected a prevent potential Motore management issues.

Domande Frequenti

What does code P244A mean?

Diesel Particulate Filter Pressure Too Low. The engine control unit has detected that the exhaust pressure before the diesel particulate filter is lower than expected. This usually means the sensor is not seeing the normal restriction, or there is an issue with the exhaust flow and pressure sensing system.

Can I keep driving with code P244A Attivo?

With caution: limp mode possible, have it checked soon

Common causes — P244A

Faulty exhaust pressure sensor oppure blocked pressure pipes Leak in the exhaust system before the particulate Filtra Damage or modification a the Diesel particulate filter

How do you fix code P244A?

Have a mechanic check the pressure sensor pipes for cracks, blockages, oppure disconnections as soon as possible. Avoid heavy driving until the system is inspected a prevent potential Motore management issues.

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