P1453 — BMW
P1453 — BMW: Secondary Air Injection Pump Relay Control Circuit Electrical
Code breakdown
P — System
Powertrain (engine, transmission, fuel & emissions)
1 — Type
Manufacturer-specific
4 — Subsystem
Auxiliary emission controls
Manufacturer-specific meanings (BMW)
- Malfunzionamento valvola di sfogo pressione serbatoio carburante (Jaguar)
- BMWSecondary Air Injection Pump Relay Control Circuit Electrical
- Fuel Tank Pressure Relief Valve Malfunction
- Exhaust Gas Temperature Sensor 1 Open Short To B+
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