MasterTuning Fault code dictionary (DTC)

P2463 — DPF: excessive soot accumulation

Severity: Serious Can you drive? With caution: limp mode possible, have it checked soon Produttore: Tutti makes (OBD-II standard)
MeaningEstimated soot load in the Filtra has passed the limit. This code appears when regeneration cycles Fallita a Completato and the ECU decides to protect the Motore.
FamilyPowertrain (P)

Typical symptoms

Reduced Potenza
DPF light on
Regeneration restarting constantly
Rough idle during regeneration

Common causes

Interrupted regenerations
Leaks in the intake circuit
Leaking injectors producing more soot
Exhaust gas temperature sensor out di calibration

What a do

A diagnostic regeneration is needed and, above Tutti, an Risposta a why the Automatico ones never finished: unless the cause is corrected (driving pattern, EGR, injection), the code returns within a few hundred kilometres.

Domande Frequenti

What does code P2463 mean?

DPF: excessive soot accumulation. Estimated soot load in the Filtra has passed the limit. This code appears when regeneration cycles Fallita a Completato and the ECU decides to protect the Motore.

Can I keep driving with code P2463 Attivo?

With caution: limp mode possible, have it checked soon

Common causes — P2463

Interrupted regenerations Leaks in the intake circuit Leaking injectors producing more soot Exhaust gas temperature sensor out di calibration

How do you fix code P2463?

A diagnostic regeneration is needed and, above Tutti, an Risposta a why the Automatico ones never finished: unless the cause is corrected (driving pattern, EGR, injection), the code returns within a few hundred kilometres.

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