P1166 Codice di errore diagnostico (10 interpretazioni)

The control module detected that the Heated oxygen sensor (HO2S) 2, bank 1 voltage stayed below the expected range. This is the manufacturer-specific definition used by Chevrolet.

The control module detected a fault associated with the Heated oxygen sensor (HO2S) - front, bank 1 - control limit circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Kia.

The control module detected a fault associated with the Heated oxygen sensor (HO2S) 2, bank 2 - minimum voltage monitoring circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Nissan.

The control module detected the fault condition "Measured rail pressure higher than the maximum pressure" for the High pressure fuel regulation. Documented for the Bosch EDC16C34 injection ECU (DV6TED4 1.6 HDi) on Peugeot applications; the same PSA control units are also fitted to Citroën models.

The control module detected that the Fuel circuit was above its expected limit. Documented for the Bosch MED 17.4.x engine ECU (EP6 THP family) on Peugeot applications; the same PSA control units are also fitted to Citroën models.

The control module detected the fault condition "Maximum rail pressure exceeded" for the Fuel circuit. Documented for the Continental SID 807 injection ECU (DV6C 1.6 HDi) on Peugeot applications; the same PSA control units are also fitted to Citroën models.

The control module detected the fault condition "Maximum rail pressure exceeded" for the Fuel system. Documented for the Delphi DCM 3.5 injection ECU (DW10C 2.0 HDi) on Peugeot applications; the same PSA control units are also fitted to Citroën models.

The control module detected that the signal in the HO2S circuit stayed below the expected operating range. This is the manufacturer-specific definition used by Suzuki.

The control module detected a fault associated with the Long term fuel trim 2, Bank 1 - above rich limit circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Audi.

The control module detected a fault associated with the Long term fuel trim above rich limit circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Volkswagen.