DTC P0440 BMW
EVAP System Malfunction
EVAP System Malfunction
Catalyst System Efficiency (Bank 2) Below Threshold
Catalyst System Efficiency (Bank 1) Below Threshold
Secondary Air Injection Relay (A) Circuit Malfunction
Secondary Air Injection Solenoid Circuit Short
Secondary Air Injection Solenoid Circuit Open
Secondary Air Injection Solenoid Circuit Malfunction
Secondary Air Injection System Upstream Flow Detected
Camshaft Position Sensor B Circuit (Bank 2)
Camshaft Position Sensor B Circuit (Bank 2) High Input
Camshaft Position Sensor B Circuit (Bank 2) Low Input
Camshaft Position Sensor B Circuit (Bank 2) Range Performance