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Database DTC TuningBot · v4.38.5

P1443 Codice di errore diagnostico (17 interpretazioni)

17 interpretazioni specifiche del costruttore su 13 costruttori nel database DTC TuningBot.

Ford

1 interpretazione
P1443
EVAP Control System Purge Control Solenoid or Purge Control Valve Fault Ford · emissions Affidabilità del dato 80%

The control module registered the fault condition described as "EVAP Control System Purge Control Solenoid or Purge Control Valve Fault". This is the manufacturer-specific definition used by Ford.

Possibili cause

  • Wiring
  • EVAP system hoses
  • EVAP canister
  • EVAP canister purge valve

Honda

1 interpretazione
P1443
High voltage contactor/bypass contactor - contactor stays activated Honda · engine Affidabilità del dato 62%

The control module detected a fault associated with the High voltage contactor/bypass contactor - contactor stays activated circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Honda.

Possibili cause

  • Wiring
  • DC - DC converter
  • hybrid battery pack
  • motor power inverter module
  • motor control module (MCM) programming
  • MCM

Jaguar

1 interpretazione
P1443
Evaporative emission (EVAP) canister purge valve - circuit malfunction Jaguar · emissions Affidabilità del dato 62%

The control module detected improper operation of the Evaporative emission (EVAP) canister purge valve circuit. This is the manufacturer-specific definition used by Jaguar.

Possibili cause

  • Wiring
  • EVAP canister purge valve
  • ECM

Land Rover

1 interpretazione
P1443
Evaporative emission (EVAP) system - circuit malfunction Land Rover · emissions Affidabilità del dato 62%

The control module detected improper operation of the Evaporative emission (EVAP) system circuit. This is the manufacturer-specific definition used by Land Rover.

Possibili cause

  • Wiring
  • EVAP canister purge valve
  • ECM

Lexus

1 interpretazione
P1443
Secondary air injection (AIR) switching valve, bank 2 - circuit malfunction Lexus · emissions Affidabilità del dato 62%

The control module detected improper operation of the Secondary air injection (AIR) switching valve, bank 2 circuit. This is the manufacturer-specific definition used by Lexus.

Possibili cause

  • Wiring
  • AIR valve
  • ECM

Mercedes-Benz

1 interpretazione
P1443
Evaporative emission (EVAP) canister purge valve(s) - defective Mercedes-Benz · emissions Affidabilità del dato 62%

The control module's internal test reported the Evaporative emission (EVAP) canister purge valve(s) as faulty. This is the manufacturer-specific definition used by Mercedes-Benz.

Possibili cause

  • Wiring
  • hoses
  • EVAP canister purge valve(s)

MINI

1 interpretazione
P1443
Leakage Diagnostic Pump Control Circuit Signal High MINI · engine Affidabilità del dato 62%

The control module detected a condition consistent with a leak affecting the Leakage Diagnostic Pump Control. This is the manufacturer-specific definition used by MINI.

Mitsubishi

1 interpretazione
P1443
Evaporative emission (EVAP) canister purge system - control valve 2 circuit malfunction Mitsubishi · emissions Affidabilità del dato 80%

The control module detected improper operation of the Evaporative emission (EVAP) canister purge system - control valve 2 circuit. This is the manufacturer-specific definition used by Mitsubishi.

Possibili cause

  • Wiring
  • EVAP solenoid 2
  • ECM

Nissan

1 interpretazione
P1443
Evaporative emission (EVAP) canister purge system - vacuum check switch circuit malfunction Nissan · emissions Affidabilità del dato 80%

The control module detected improper operation of the Evaporative emission (EVAP) canister purge system - vacuum check switch circuit. This is the manufacturer-specific definition used by Nissan.

Possibili cause

  • Wiring
  • EVAP vacuum check switch
  • hose leak/blockage
  • TP/ECT sensor
  • EVAP valve
  • ECM

PSA

4 interpretazioni
P1443
Particle filter additive system : Short circuit to earth PSA · emissions Affidabilità del dato 72%

The control module detected a short circuit to ground in the Particle filter additive system 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.

Si applica a Peugeot Bosch EDC16C34 injection ECU (DV6TED4 1.6 HDi)
P1443
Control of the additive pump by wire : Short circuit to earth PSA · engine Affidabilità del dato 72%

The control module detected a short circuit to ground in the Control of the additive pump by wire 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.

Si applica a Peugeot Continental SID 807 injection ECU (DV6C 1.6 HDi)
P1443
Wired additive pump : Short circuit to earth PSA · engine Affidabilità del dato 72%

The control module detected a short circuit to ground in the Wired additive pump 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.

Si applica a Peugeot Delphi DCM 3.5 injection ECU (DW10C 2.0 HDi)
P1443
Particle filter additive system : Short circuit to earth PSA · emissions Affidabilità del dato 72%

The control module detected a short circuit to ground in the Particle filter additive system 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.

Si applica a Peugeot Siemens SID 803 injection ECU (DW10BTED4 2.0 HDi)

Suzuki

1 interpretazione
P1443
EVAP Purge Control Valve Malfunction - Stuck Open Suzuki · emissions Affidabilità del dato 62%

The control module determined that the EVAP Purge Control Valve Malfunction did not change state as commanded and appears stuck. This is the manufacturer-specific definition used by Suzuki.

Toyota

1 interpretazione
P1443
Secondary Air Injection Vacuum Switching Valve Circuit Malfunction Bank 2 Toyota · emissions Affidabilità del dato 62%

The control module detected improper operation of the Secondary Air Injection Vacuum Switching Valve circuit. This is the manufacturer-specific definition used by Toyota.

Possibili cause

  • Wiring
  • AIR
  • ECM

VAG

2 interpretazioni
P1443
Exhaust gas recirculation (EGR) valve position sensor - low input VAG · emissions Affidabilità del dato 62%

The control module detected that the Exhaust gas recirculation (EGR) valve position signal stayed below the expected range. This is the manufacturer-specific definition used by Audi.

Possibili cause

  • Wiring short to ground
  • EGR valve position sensor
Si applica a Audi
P1443
Potentiometer for Exhaust Gas Recirculation (G212): Signal too Low VAG · emissions Affidabilità del dato 80%

The control module detected that the Potentiometer for Exhaust Gas Recirculation (G212) value was below the expected limit. This is the manufacturer-specific definition used by Volkswagen. Volkswagen Group tools also report it as fault code 17851. Documented across Volkswagen Group applications (Audi, SEAT and Škoda included).

Sintomi

Malfunction Indicator Light (MIL) ON

Possibili cause

  • Potentiometer for Exhaust Gas Recirculation (G212) faulty
  • Exhaust Gas Recirculation (EGR) Valve (N18) stuck/faulty

Controlli consigliati

  • Check/Replace Exhaust Gas Recirculation (EGR) Valve (N18)
  • Check Exhaust Gas Recirculation (EGR) System
Si applica a Volkswagen

Codici correlati e vicini

Come si legge P1443

P

Powertrain: motore, cambio e trasmissione.

1

Gamma definita dal costruttore: il significato può cambiare tra marche.

443

Indice specifico del guasto dentro il sottosistema.

Domande frequenti su P1443

Cosa significa P1443?

Codice di errore diagnostico (17 interpretazioni). The control module registered the fault condition described as "EVAP Control System Purge Control Solenoid or Purge Control Valve Fault". This is the manufacturer-specific definition used by Ford.

P1443 è generico o specifico del costruttore?

P1443 è un codice specifico del costruttore. In questo database è documentato per: Ford, Honda, Jaguar, Land Rover, Lexus, Mercedes-Benz, MINI, Mitsubishi, Nissan, PSA, Suzuki, Toyota, VAG. Lo stesso numero può significare altro su altre marche.

TuningBot può rimuovere P1443 a livello di file?

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