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P1403 Диагностический код неисправности (12 интерпретаций)

12 интерпретаций производителей у 6 производителей в базе DTC TuningBot.

P · Силовой агрегатEmissionsOBD2
Страницы по маркам:FordKiaLand RoverMazdaPSAVAG

Ford

1 интерпретация
P1403
Differential Pressure Feedback Electronic Sensor Hoses Reversed Ford · emissions Достоверность данных 80%

The control module detected a fault associated with the Differential Pressure Feedback Electronic Sensor Hoses Reversed circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Ford.

Рекомендуемые проверки

  • Perform a full module scan
  • Review freeze-frame and occurrence data
  • Compare commanded and measured values
  • Check applicable OEM service information

Kia

1 интерпретация
P1403
Evaporative emission (EVAP) leak detection module solenoid - circuit malfunction Kia · emissions Достоверность данных 62%

The control module detected improper operation of the Evaporative emission (EVAP) leak detection module solenoid circuit. This is the manufacturer-specific definition used by Kia.

Возможные причины

  • Wiring
  • EVAP leak detection module solenoid

Land Rover

1 интерпретация
P1403
Pressure transducer - hoses transposed Land Rover · engine Достоверность данных 62%

The control module detected a fault associated with the Pressure transducer - hoses transposed 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.

Возможные причины

  • Hose blocked/missing/transposed
  • mechanical fault
  • pressure transducer

Mazda

1 интерпретация
P1403
Differential pressure feedback sensor - hoses reversed Mazda · emissions Достоверность данных 62%

The control module detected a fault associated with the Differential pressure feedback sensor - hoses reversed circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Mazda.

Возможные причины

Mechanical fault

PSA

6 интерпретаций
P1403
Additional heating circuit 1 : Short circuit to earth, short circuit to positive, open circuit or actuator malfunction PSA · engine Достоверность данных 72%

The control module detected a short circuit to ground in the Additional heating circuit 1 circuit. 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.

Применимо к Peugeot Bosch EDC16C34 injection ECU (DV6TED4 1.6 HDi)
P1403
Additional heating relay control fault : Open circuit, short circuit to positive, short circuit to earth PSA · engine Достоверность данных 72%

The control module detected an interruption (open circuit) in the Additional heating relay control fault circuit. 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.

Применимо к Peugeot Bosch MED 17.4.x engine ECU (EP6 THP family)
P1403
Additional heating relay control fault : Short circuit to earth / Short circuit to positive / Open circuit PSA · engine Достоверность данных 72%

The control module detected a short circuit to ground in the Additional heating relay control fault circuit. Documented for the Bosch MEV17.4 engine ECU (EP6 1.6 VTi) on Peugeot applications; the same PSA control units are also fitted to Citroën models.

Применимо к Peugeot Bosch MEV17.4 engine ECU (EP6 1.6 VTi)
P1403
Control of additional heating 1 : Open circuit or short circuit to positive or short circuit to earth PSA · engine Достоверность данных 72%

The control module detected an interruption (open circuit) in the Control of additional heating 1 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.

Применимо к Peugeot Continental SID 807 injection ECU (DV6C 1.6 HDi)
P1403
1 additional heating : Electrical faults : Open circuit, short circuit to positive, short circuit to earth PSA · engine Достоверность данных 72%

The control module detected an interruption (open circuit) in the 1 additional heating circuit. 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.

Применимо к Peugeot Delphi DCM 3.5 injection ECU (DW10C 2.0 HDi)
P1403
Additional heating circuit 1 : Short circuit to earth, short circuit to positive, open circuit or actuator malfunction PSA · engine Достоверность данных 72%

The control module detected a short circuit to ground in the Additional heating circuit 1 circuit. Documented for the Siemens SID 803 injection ECU (DW10BTED4 2.0 HDi) on Peugeot applications; the same PSA control units are also fitted to Citroën models.

Применимо к Peugeot Siemens SID 803 injection ECU (DW10BTED4 2.0 HDi)

VAG

2 интерпретаций
P1403
Exhaust gas recirculation (EGR) system - control difference VAG · emissions Достоверность данных 62%

The control module detected that closed-loop control of the Exhaust gas recirculation (EGR) system deviated from its target. This is the manufacturer-specific definition used by Audi.

Возможные причины

  • Basic setting not carried out
  • EGR system
Применимо к Audi
P1403
EGR System: Regulation Deviation VAG · emissions Достоверность данных 80%

The control module detected that closed-loop control of the EGR System deviated from its target. This is the manufacturer-specific definition used by Volkswagen. Volkswagen Group tools also report it as fault code 17811. Documented across Volkswagen Group applications (Audi, SEAT and Škoda included).

Возможные причины

  • Exhaust Gas Recirculation (EGR) faulty
  • Exhaust Gas Recirculation (EGR) Valve (N18) faulty

Рекомендуемые проверки

  • Check Exhaust Gas Recirculation (EGR)
  • Check Exhaust Gas Recirculation (EGR) Valve (N18)
Применимо к Volkswagen

Связанные и соседние коды

Как читать P1403

P

Силовой агрегат: двигатель, коробка и трансмиссия.

1

Диапазон, заданный производителем: значение может отличаться у разных марок.

403

Конкретный индекс неисправности внутри подсистемы.

Частые вопросы о P1403

Что означает P1403?

Диагностический код неисправности (12 интерпретаций). The control module detected a fault associated with the Differential Pressure Feedback Electronic Sensor Hoses Reversed circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Ford.

P1403 — общий код или специфичный для производителя?

P1403 — код конкретного производителя. В этой базе он описан для: Ford, Kia, Land Rover, Mazda, PSA, VAG. Тот же номер у других марок может означать другое.

Может ли TuningBot удалить P1403 на уровне файла?

Если логика неисправности заложена в калибровке ЭБУ — да: наша услуга DTC Removal отключает конкретную запись ошибки и, если ЭБУ этого требует, пересчитывает и checksum. Не уверены, подходит ли ваш случай? Запросите бесплатную оценку, и наши инженеры проверят ваш файл.

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