Fault code P 15 13

1.6 fault code applicable model: Suzuki fault code: P 15 13 Chinese meaning: idle control actuator-function diagnosis fault English meaning: idle control controller-function diagnosis fault category: power system (manufacturer's own meaning) Detailed meaning: IAC valve is equipped with a movable needle valve controlled by a precision moving stepping motor, and when the throttle is closed, 2.5 fault code applicable model: mini fault code: P 15 13 Chinese meaning: intake manifold air control solenoid valve-signal Gao Yingwen meaning: intake manifold air control system-signal high category: power system (meaning from manufacturer) Detailed meaning: intake manifold air control (IMAC). The assembly is located between the intake manifold and the cylinder head. In order to improve the performance of the engine, each cylinder corresponds to two intake channels, one of which is always open, and the other is only opened when the speed is higher than a certain value (such as 3000 rpm). The function of the IMAC actuator motor is to open/close the valve disc of the gas path according to the instruction of the electronic control unit (ECU). 3.4 applicable vehicle type of fault code: land rover fault code: P 15 13 Chinese meaning: intake manifold air control system, 2nd row-valve stuck in closed position (Sagem/LucasGEMS8.2) English meaning: intake manifold air control system, 2 nd bank stuck in closed position (Sagem/Lucas Gems 8.2). In order to improve the performance of the engine, each cylinder corresponds to two intake channels, one of which is always open and the other is only opened when the speed is higher than a certain value (for example, 3000 rpm). The function of the IMAC actuator motor is to open/close the valve disc of the gas path according to the instruction of the electronic control unit (ECU). 4.3 Fault code applicable vehicle type: Land Rover fault code: P 15 13 Chinese meaning: Idle air control valve opening coil-low circuit (except Sagem/LucasGEMS8.2) English meaning: Idle air control valve opening coil-low circuit (except Sagem/lucasgems 8.2) Category: Power system (meaning from manufacturer) When the throttle is closed, IAC valve controls the idle speed by changing the air flow of the bypass pipeline to adapt to the idle speed under different working conditions. 5.2 Fault code applicable vehicle type: Saab(9-2X) Fault code: P 15 13 Chinese meaning: IAC valve, loop 2- voltage Gao Yingwen meaning: Idleaircontrolvalve, loop 2- high voltage category: power system (from the manufacturer's own meaning) Detailed meaning: IAC valve is moved by a stepping motor that moves accurately.