P1448 — Volkswagen: Catalyst Temperature Sensor 2 Circuit Short To Ground

Code breakdown

Manufacturer-specific meanings (Volkswagen)

• Fiat
  Rilevata perdita sistema evaporativo (perdita consistente) o sistema 2 ELC (Jaguar)
• BMW
  Diagnostic Module Tank Leakage DM-TL Pump Too Low During Switching
• Jaguar
  ELC System 2
• Nissan
  EVAP Canister Vent Control Valve Open
• Volkswagen
  Catalyst Temperature Sensor 2 Circuit Short To Ground

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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