MasterTuning Fault code dictionary (DTC)

3791 — Exhaust temperature before particulate Filtra

Severity: Attenzione Can you drive? With caution: limp mode possible, have it checked soon Produttore: MAN
MeaningExhaust temperature before particulate Filtra.
SystemEDC
FamilyManufacturer-native code

Domande Frequenti

What does code 3791 mean?

Exhaust temperature before particulate Filtra. Exhaust temperature before particulate filter. (System: EDC)

Can I keep driving with code 3791 Attivo?

With caution: limp mode possible, have it checked soon

How do you fix code 3791?

Diagnosis Inizia Da Lettura the live ECU parameters: the code points a the fault area, not to the part to replace. A Veicolo-electronics specialist can test the component and Cancella the code after the repair.

Need Aiuto with this fault?

We are ECU specialists: diagnosis, file repair and remapping for Auto, bikes, Camion and Agricoli vehicles.

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