P1439 — Volkswagen: EGR Valve Position Sensor Adaptation At Limit

Code breakdown

Manufacturer-specific meanings (Volkswagen)

• Fiat
  Circuito interruttore temp. pavimento (Mazda)
• BMW
  Purge Control Valve Control Circuit Signal Low
• Mazda
  Floor Temp Switch Circuit
• Volkswagen
  EGR Valve Position Sensor Adaptation At Limit

Related codes

• P1400 — Manufacturer-specific fault code
• P1400-bmw — Heated Catalyst Battery Voltage or Current Too Low During Heating Bank 1
• P1400-fiat — Input basso circuito EGR ritorno pressione differenziale o comando posizione valvola ricircolo gas di scarico
• P1400-ford — Differential Pressure Feedback Electronic Sensor Circuit Low Voltage
• P1400-jaguar — Exhaust Gas Recirculation Valve Postion Control
• P1400-lexus — Sub-TP Sensor Malfunction

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