The fuse is its official name is called, the real fuse (hereinafter as easy to understand as a fuse), the most basic function of fuse is when the circuit current anomaly and exceeds its rated current fuse to circuit protection function. The fuse has two important working parameters, one is the rated current; one is the rated voltage, use the time to choose to fuse the corresponding according to current and voltage circuit.
In the structure design, insert the general vehicle fuse with fuse, with engineering plastic shell, wrapped in the melt structure made of zinc or copper, the metal melt and pin connections. Insert fuse specifications car usually 2A to 40A, the ampere fuse numerical will be noted in the top. If the fuse burned out let a numerical illegible words, we can also be judged by its color, the international standards: 2A, 3A, 4A grey purple pink, orange yellow, 5A 7.5A, 10A 15A Coffee color red, blue, yellow, 20A 25A, 30A green, colorless and transparent 40A deep orange.
Because many parts and electronic equipment on automobiles, and each device will be equipped with a fuse, so in order to facilitate future repair, every car in the design stage, designers took automotive fuses are concentrated in one place, but this place is called insurance box. Generally a car has two insurance box, one is located in the engine compartment, responsible for automobile external electrical fuse, such as engine control units, horn, glass cleaner, ABS, headlights; another in the left near, management of car electric appliances, such as window lifter, airbags, the electric chair, cigarette lighter.
If this maintenance information can make your car healthy,so following car diagnostic tool can make your car more better.
Launch X431 CREADER IV+ Description:
Launch X431 Creader IV+ is greatly Launch in May, 15th, 2013.X431 Creader IV+ code scanner is a tiny product, can diagnose for cars. It is portable, stable, powerful, cost efficient, and worth to have it by car owners. With powerful function.
Language: English, French, Spanish
Creader IV+ is high cost efficient small diagnosis device, which is designed for Car DIY, small repair factory, Repair shop. It has Keypad with WIN 8 style, multi language. A simple product can provide powerful function, make it outstanding from other similar product.
Creader IV+ Functions:
Applicable for all vehicles meeting OBDII standard after 1996
Reads and displays I/M monitor status
Read and Clear DTC
Read Data Stream
Creader IV+ Parameters:
Display: Backlit, 128 x 64 pixels
Input Voltage Range: 9-18 V
Connection: 16- PIN DLC
Operating Temperature: 0 ~ 50
Storage Temperature: -20 ~ 70