Electronic throttle system (ETS) - supply voltage
Kia · battery
Affidabilità del dato62%
The control module detected a fault associated with the Electronic throttle system (ETS) - supply voltage 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.
Fuel trim (FT) lean mixture
Land Rover · fuel
Affidabilità del dato62%
The control module detected a fault associated with the Fuel trim (FT) lean mixture circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Land Rover.
Direct injector fuel performance - performance problem
Lexus · fuel
Affidabilità del dato62%
The control module judged the Direct injector fuel performance behaviour implausible for the current operating conditions. This is the manufacturer-specific definition used by Lexus.
Engine oil sensor, level - implausible signal
Mercedes-Benz · engine
Affidabilità del dato62%
The control module judged the Engine oil sensor, level signal implausible when compared with other operating data. This is the manufacturer-specific definition used by Mercedes-Benz.
O2 Sensor Signal Circuit Slow Switching From Rich to Lean Bank 1 Sensor 1
MINI · emissions
Affidabilità del dato62%
The control module detected a fault associated with the O2 Sensor Signal Circuit Slow Switching From Rich to Lean Bank 1 Sensor 1 circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by MINI.
Heated oxygen sensor (HO2S) 1, Bank 1, pump current - open circuit
VAG · emissions
Affidabilità del dato62%
The control module detected an interruption (open circuit) in the Heated oxygen sensor (HO2S) 1, Bank 1, pump current circuit, so the expected electrical continuity was not present. This is the manufacturer-specific definition used by Audi.
Possibili cause
Wiring open circuit
HO2S
Si applica aAudi
P1178
Heated oxygen sensor (HO2S) pump current - open circuit
VAG · emissions
Affidabilità del dato80%
The control module detected an interruption (open circuit) in the Heated oxygen sensor (HO2S) pump current circuit, so the expected electrical continuity was not present. This is the manufacturer-specific definition used by Volkswagen.
System too rich, bank 1 - full load
Volvo · fuel
Affidabilità del dato62%
The control module detected that the air-fuel mixture stayed richer than the target despite full corrective control (System). This is the manufacturer-specific definition used by Volvo.
Gamma definita dal costruttore: il significato può cambiare tra marche.
178
Indice specifico del guasto dentro il sottosistema.
Domande frequenti su P1178
Cosa significa P1178?
Codice di errore diagnostico (8 interpretazioni). The control module detected a fault associated with the Electronic throttle system (ETS) - supply voltage 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.
P1178 è generico o specifico del costruttore?
P1178 è un codice specifico del costruttore. In questo database è documentato per: Kia, Land Rover, Lexus, Mercedes-Benz, MINI, VAG, Volvo. Lo stesso numero può significare altro su altre marche.
TuningBot può rimuovere P1178 a livello di file?
Se la logica del guasto vive nella calibrazione della ECU, sì: il nostro servizio DTC Removal disattiva la specifica voce di errore. La correzione del checksum non è inclusa: è un servizio a parte, opzionale. Non sei sicuro che il tuo caso rientri? Richiedi una valutazione gratuita e i nostri ingegneri controllano il tuo file.