P1450 — Geo

P1450 — Geo: Barometric Pressure Sensor Circuit Fault

Code breakdown

P — System

Powertrain (engine, transmission, fuel & emissions)

1 — Type

Manufacturer-specific

4 — Subsystem

Auxiliary emission controls

Fiat
Impossibile spurgare depressione serbatoio carburante
Buick Cadillac Chevrolet Chrysler GM GMC Oldsmobile Plymouth Pontiac Saturn
Barometric Pressure Sensor Circuit
Ford Lincoln Mercury
Inability of Evaporative Emission Control System to Bleed Fuel Tank
BMW
Diagnostic Module Tank Leakage DM-TL Switching Solenoid Open Circuit
Geo
Barometric Pressure Sensor Circuit Fault
Kia
Excessive Vacuum Leak
Mazda
Unable To Bleed Up Fuel Tank Vacuum
Suzuki
Barometric Pressure Sensor Too Low Or Too High
Volkswagen
Secondary Air Injection System Circuit Short To B+

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