P1442 BMW
Leakage Diagnostic Pump Control Circuit Signal Low
BMW
P1443 BMW
Leakage Diagnostic Pump Control Circuit Signal High
P1414 BMW
Secondary Air Injection System Monitor Circuit High
P1415 BMW
Mass Or Volume Air Flow Too Low
P1417 BMW
Throttle Control Incorrect Air Supply
P1419 BMW
Secondary Air System Air Mass Flow Sensor Disconnected or Stuck Signal
P1423 BMW
Secondary Air Injection System Bank 1 Insufficient Flow Detected
P1424 BMW
Mass Or Volume Air Flow Too High
P1434 BMW
Diagnostic Module Tank Leakage System Fault
P1438 BMW
Purge Control Valve Control Open Circuit