MasterTuning Fault code dictionary (DTC)

P1243 — Second Fuel Pump Faulty oppure Ground Fault

Severity: Attenzione Can you drive? With caution: limp mode possible, have it checked soon Produttore: Tutti makes (OBD-II standard)
MeaningSecond Fuel Pump Faulty oppure Ground Fault.
FamilyPowertrain (P)

Domande Frequenti

What does code P1243 mean?

Second Fuel Pump Faulty oppure Ground Fault. Second Fuel Pump Faulty or Ground Fault.

Can I keep driving with code P1243 Attivo?

With caution: limp mode possible, have it checked soon

How do you fix code P1243?

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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