0281020048 Electronic Controller Module ECM ECU Stralis

0281020048 Electronic Controller Module ECM ECU Stralis

Specifiions

Description

The engine controller ECU is an electronic device that controls the operation of various parts of the internal combustion engine. The simplest ECU only controls the amount of fuel injected per engine cycle. The more advanced engine controllers found on modern cars also control ignition timing, variable valve timing (VVT), the level of propulsion maintained by the turbocharger (on turbocharged cars) and other peripherals.

The engine controller monitors the engine through sensors to determine fuel injection, ignition timing and other parameters. These include: MAP sensor, throttle position sensor, air temperature sensor, oxygen sensor and many others. Typically this is done with a control system (eg a PID controller).

Before the advent of the engine controller, most engine parameters were fixed, and the amount of fuel injected per cylinder per engine cycle was determined by the carburetor or fuel injection pump.

Characteristic

1. High efficiency and long working life
2. Durable and reliable
3. Economical,practical,and easy to install
4. Quality as good as originals
5.Your inquiry will be replied in 24 hours

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