EVAP Control System Purge Control Solenoid or Purge Control Valve Fault
Ford · emissions
Fiabilidade do dado80%
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.
High voltage contactor/bypass contactor - contactor stays activated
Honda · engine
Fiabilidade do dado62%
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.
The control module detected improper operation of the Evaporative emission (EVAP) canister purge valve circuit. This is the manufacturer-specific definition used by Jaguar.
Evaporative emission (EVAP) system - circuit malfunction
Land Rover · emissions
Fiabilidade do dado62%
The control module detected improper operation of the Evaporative emission (EVAP) system circuit. This is the manufacturer-specific definition used by Land Rover.
Secondary air injection (AIR) switching valve, bank 2 - circuit malfunction
Lexus · emissions
Fiabilidade do dado62%
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.
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.
Leakage Diagnostic Pump Control Circuit Signal High
MINI · engine
Fiabilidade do dado62%
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.
Evaporative emission (EVAP) canister purge system - control valve 2 circuit malfunction
Mitsubishi · emissions
Fiabilidade do dado80%
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.
Evaporative emission (EVAP) canister purge system - vacuum check switch circuit malfunction
Nissan · emissions
Fiabilidade do dado80%
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.
Particle filter additive system : Short circuit to earth
PSA · emissions
Fiabilidade do dado72%
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.
Control of the additive pump by wire : Short circuit to earth
PSA · engine
Fiabilidade do dado72%
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.
Wired additive pump : Short circuit to earth
PSA · engine
Fiabilidade do dado72%
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.
Particle filter additive system : Short circuit to earth
PSA · emissions
Fiabilidade do dado72%
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.
EVAP Purge Control Valve Malfunction - Stuck Open
Suzuki · emissions
Fiabilidade do dado62%
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.
Secondary Air Injection Vacuum Switching Valve Circuit Malfunction Bank 2
Toyota · emissions
Fiabilidade do dado62%
The control module detected improper operation of the Secondary Air Injection Vacuum Switching Valve circuit. This is the manufacturer-specific definition used by Toyota.
Exhaust gas recirculation (EGR) valve position sensor - low input
VAG · emissions
Fiabilidade do dado62%
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.
Causas possíveis
Wiring short to ground
EGR valve position sensor
Aplica-se aAudi
P1443
Potentiometer for Exhaust Gas Recirculation (G212): Signal too Low
VAG · emissions
Fiabilidade do dado80%
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).
Sintomas
Malfunction Indicator Light (MIL) ON
Causas possíveis
Potentiometer for Exhaust Gas Recirculation (G212) faulty
Exhaust Gas Recirculation (EGR) Valve (N18) stuck/faulty
Verificações recomendadas
Check/Replace Exhaust Gas Recirculation (EGR) Valve (N18)
Intervalo definido pelo fabricante: o significado pode variar entre marcas.
443
Índice específico da avaria dentro do subsistema.
Perguntas frequentes sobre P1443
O que significa P1443?
Código de avaria de diagnóstico (17 interpretações). 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 é genérico ou específico do fabricante?
P1443 é um código específico do fabricante. Nesta base de dados está documentado para: Ford, Honda, Jaguar, Land Rover, Lexus, Mercedes-Benz, MINI, Mitsubishi, Nissan, PSA, Suzuki, Toyota, VAG. O mesmo número pode significar outra coisa noutras marcas.
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