Passat trip computer settings

Passat (view transaction price | detailed description of vehicle type) driving computer, you can press and hold the button (mute) for 2 seconds. At this time, there will be a text prompt on the driving computer page. Press MODE briefly to enter the setting interface of driving computer, and then press │? Or? │ The menu can be turned up and down, and press the mode key to confirm.

The computer in the car, that is, the ecu of the driving computer, that is, the computer control module E le CTRIC Control Unit, is not more powerful than the personal computer system, but only uses simple logic gates and integrated circuit principles to process some simple electronic signals and operations.

Functions of driving computer:

1. The results measured by sensors in various parts of the automobile are sent to the computer control module for processing and operation, and then the signals are output to the engine to control the operation of the engine. Fuel injection system and ignition advance are included. The driving computer is generally installed under the dashboard of the driver's seat or near the wiper linkage.

2. The driving computer has many functions. Almost all the electrical components and sensors in the car are controlled by the driving computer. The OBD driving computer is connected with the driving computer through the OBD2 interface, and displays a lot of information, such as water temperature, fuel consumption, engine revolutions, throttle opening and so on. (Photo/Text/Photo: Li Linwei) @20 19