Trouble Code: P0505 – Idle Control System Malfunction

The P0505  code – Idle Control System Malfunction means that the engine computer cannot regulate the idle speed properly, or the actual idle speed varies from the target idle speed by a certain amount. The accompanied symptoms may include difficulty starting, hesitation, stalling at idle, fluctuating idle speed, as well as too high or too…

What is Power Steering?

The power steering system uses an additional power source to provide steering assistance when the driver turns the steering wheel. Key Component — Power Steering Pump The power steering pump provides the hydraulic pressure necessary to operate the power steering system. The pressure is then converted into mechanical force in the steering gear or rack and…

What is Mass Air Flow Sensor (MAF)?

Mass Airflow Sensor (MAF) A Mass Airflow Sensor (MAF) is one of the components of a car electronic fuel injection system. A mass air flow sensor is installed inside the intake air duct between the air filter and the intake manifold of the engine. The main job of the mass air flow sensor is to…

Mazda Factory OBD-II DTC P1180 Code Diagnostic Procedure

Mazda P1180 Fuel delivery system-low DETECTION CONDITION •  Fuel run dry strategy triggered •  Faults for checks in PCV controlled mode – Minimum rail pressure exceeded POSSIBLE CAUSE •  Fuel empty •  Fuel supply pump malfunction •  Fuel pressure sensor characteristic malfunction •  Fuel metering control valve or related circuit malfunction •  Fuel limiter malfunction •  Fuel leakage from fuel system •  Fuel leakage…