The diesel performance industry including tuners, modules, and programmers can significantly unleash the optimum performance and fuel efficiency of modern diesel-powered vehicles. The devices are simply called “chips” and performance tuning involves modification of different operating parameters including fueling characteristics and timing for maximum power output, increasing performance, fuel economy, and modification or reprogramming of the factory calibration of an engine. The ECM refers to a computer, featuring many of the same parts of a computer you have at work and at home. The ECM programming device has a microprocessor that receives, interprets, and reacts to input sensors as quickly as they occur, consisting of hardware (standard circuit board) which is encoded with a software program (tells the vehicle how to run).
An ECM is considered a basic part of every car, but it is really not a car feature that a vehicle shopper would consider when deciding between different models. The exception to the rule are modified cars which need to run using a programmable ECM. Bear in mind that ECM is tasked to provide fuel and regulating emissions, and whatever is the make and model of your car, as well as the ECM, the inputs are pretty much the same in each system. The ECM system monitors and regulates the throttle position (indicating the amount of air and fuel needed to make power), the coolant temperature sensor (if the engine is running too hot), the voltage regulator (tracks and adjusts power), the fuel injectors (providing fuel on the right timing for optimum delivery), the position sensors (for camshaft and crankshaft of engine cycles), the mass airflow sensor, MAP (manifold absolute pressure) sensor (monitor different ways air affects the engine), the oxygen sensor, (measures exhaust quality), idle control, the EGR valve sensor (helps with emissions), and the ignition control (regulates the spark plugs).
The engine control systems are not really designed by automobile manufacturers, but they are one of the components that is sourced and customized. Only a handful of Original Equipment Manufacturers (OEMs) make ECM systems for cars. Based on the specifications of the automotive manufacturer, each type and brand of ECM must be customized. Proper configuration is very important for every ECM system so a car can optimally function, take into consideration the engine specifications and other relevant factors. The OEM suppliers offer different engine computer products with different features and benefits, and ECM systems are broken down into categories such as fuel type (diesel or gasoline), engine size, and so on. It can be disturbing and nerve-wracking to think that the ECM System can go bad just like any other car part, so feel free to check our website or homepage now if you have ECM problems and you need ECM repair.