Engine Throttle Control System

The accelerator pedal the throttle valve and a control module or pcm.

Engine throttle control system.

The throttle control unit is necessary to ensure that you get the optimum amount of power from your engine. If you re looking to replace your marine engine controls you ve come to the right place. The electronic throttle control system is the inner workers of the engine that signals the throttle when the pedal is pushed. Throttle control systems for controlling petrol and diesel engines for vehicles include the so called drive by wire system in which there is no mechanical linkage between a driver actuated accelerator pedal or cruise control command switch and a mixture controlling system such as one or more carburettors or a fuel injection system.

Fisheries supply stocks a variety of popular throttle controls for boats from trusted brands like glendinning marine zf mathers and u flex we have all the parts you need for a complete installation including control heads drive cables engine. Alternatively the throttle valve will open slightly if you are only driving to keep the air fuel mixture at the optimum level. Shop read reviews or ask questions about engine control systems at the official west marine online store. It does this by reading values from a multitude of sensors within the engine bay interpreting the data using multidimensional performance maps called lookup tables.

Shop with confidence get free shipping to home or stores price match guarantee. But as emissions control and fuel economy regulations became more strict computers were developed to provide more precise metering of the air fuel mixture that goes into the engine. A basic automotive control problem is to maintain a desired engine speed despite the torque disturbances due to power steering air conditioning or engagements of automatic transmission. This push pull system patent no.

Since 1968 west marine has grown to over 250 local stores with knowledgeable associates happy to assist. The ecm is a type of electronic control unit ecu which is an embedded system that employs software to determine the required throttle position by calculations from data measured by other sensors including the accelerator pedal position sensors engine speed sensor vehicle speed sensor and cruise control switches. About the throttle control system. If it fails you will face countless problems in your daily driving.

These controls provide single lever control for clutch and throttle from two stations and are available in single and twin engine configurations. For most of the 20th century throttle control involved a direct mechanical connection between your accelerator and the engine. Us 4512451 4280371 further patent pending has proven to be a tremendous success due to its exceptional performance and durability. An engine control unit ecu also commonly called an engine control module ecm is a type of electronic control unit that controls a series of actuators on an internal combustion engine to ensure optimal engine performance.