Heated oxygen sensor (HO2S) 1, bank 1 mixture variation between cylinders
Chevrolet · emissions
Достоверность данных62%
The control module detected a fault associated with the Heated oxygen sensor (HO2S) 1, bank 1 mixture variation between cylinders circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Chevrolet.
Heated oxygen sensor (HO2S) 2, bank 2 - out of range, high
Honda · emissions
Достоверность данных62%
The control module detected that the Heated oxygen sensor (HO2S) 2, bank 2 value was outside the valid range. This is the manufacturer-specific definition used by Honda.
System Too Lean Banks 1 And 2 (Suspect HO2S)
Jaguar · emissions
Достоверность данных62%
The control module detected that the air-fuel mixture stayed leaner than the target despite full corrective control (System). This is the manufacturer-specific definition used by Jaguar.
Electronic throttle system (ETS), closed throttle - range/performance problem
Kia · engine
Достоверность данных62%
The control module judged the Electronic throttle system (ETS), closed throttle behaviour implausible for the current operating conditions. This is the manufacturer-specific definition used by Kia.
System too lean, bank 2
Land Rover · fuel
Достоверность данных62%
The control module detected that the air-fuel mixture stayed leaner than the target despite full corrective control (System). This is the manufacturer-specific definition used by Land Rover.
Lambda Controller Limit Malfunction Bank 2 Too Rich
Suzuki · emissions
Достоверность данных62%
The control module detected that the air-fuel mixture stayed richer than the target despite full corrective control (Lambda Controller Limit Malfunction Bank 2). This is the manufacturer-specific definition used by Suzuki.
The control module detected that the Fuel measurement system, Bank 1 - injection timing state or value did not match what was expected. This is the manufacturer-specific definition used by Audi.
System too lean, bank 1 - full load
Volvo · fuel
Достоверность данных62%
The control module detected that the air-fuel mixture stayed leaner than the target despite full corrective control (System). This is the manufacturer-specific definition used by Volvo.
Силовой агрегат: двигатель, коробка и трансмиссия.
1
Диапазон, заданный производителем: значение может отличаться у разных марок.
174
Конкретный индекс неисправности внутри подсистемы.
Частые вопросы о P1174
Что означает P1174?
Диагностический код неисправности (10 интерпретаций). The control module detected a fault associated with the Heated oxygen sensor (HO2S) 1, bank 1 mixture variation between cylinders circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Chevrolet.
P1174 — общий код или специфичный для производителя?
P1174 — код конкретного производителя. В этой базе он описан для: Chevrolet, Ford, Honda, Jaguar, Kia, Land Rover, MINI, Suzuki, VAG, Volvo. Тот же номер у других марок может означать другое.
Может ли TuningBot удалить P1174 на уровне файла?
Если логика неисправности заложена в калибровке ЭБУ — да: наша услуга DTC Removal отключает конкретную запись ошибки. Коррекция checksum не входит в услугу: это отдельная опциональная услуга. Не уверены, подходит ли ваш случай? Запросите бесплатную оценку, и наши инженеры проверят ваш файл.