ELM327 Bluetooth diagnostic

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elm327 CAN-BUS decoder is commonly used to detect engine data, including engine speed, vehicle speed, engine temperature, load, Air flow rate, O2sensor, battery voltage, chassis number and other vehicles, computer and information, and clear the error code. ScanMaster 1.1.0 version to use an example: 1. OBD2 program will open, and OBD2 connection cable into the car. 2. Connect COM Port before the test make sure the port number, and in ScanMaster program [option] / [Communication] setting, set the port number connected COM Port, Protocol is set automatically detect, BaudRate part of your set . 3. After the above steps to set up, set the key to open fire does not start, the connectivity test. Please click the connection. 4. The test is successful you can see the connection chip elm technology327 v1 / agreement / auto voltage information.  (D) Product support vehicles (e) of the current measured over vehicles? Of the vehicles tested were referred from foreign test data, but different countries and different regions of the same types of vehicles, perhaps because of the depot with a different regional strategies and the results are different.  ISO refers to ISO elm model required 323 decoder. ELM323 supports ISO 9141-2/KPW2000 agreements vehicles.  CAN elm327 means the price of the decoder required.elm model 327 supports CAN / ISO 9141-2/KWP2000/J1850 agreements vehicles.Model 327 is the take-all type of elm.

ELM327 car bluetooth diagnostic equipment installation and use instructions? ELM327 car diagnostic instruments and instructions to install car automotive diagnostic fault codes obd-ii of this product supports all OBD-Ⅱ protocol, USB interface output, easier to connect to the laptop. Features: OBD-Ⅱ Protocol: ISO15765-4 (CAN) ISO14230-4 (KWP2000) ISO9141-2 J1850 VPW J1850 PWM Output Interface: USB LED indicator: OBD Tx / Rx, RS232 Tx / Rx, Power Operating voltage: 12V , (with short circuit / over-voltage protection function) Function: Read fault code and know the meaning of trouble code, clear fault codes car shows sensor data (including: engine speed, coolant temperature, vehicle speed, intake manDifold pipe pressure, intake air temperature, air flow, throttle position, oxygen sensor voltage, fuel pressure, etc.) There are other more advanced features ... ... graphical interface software used are: Scantool, Scanmaster, Proscan, PcmSCAN, Digimoto You can also use HyperTerminal with the AT command to use. Installation instructions: (Tips, if you can not read the software installation CD, please link to download the software from the following:) 1, vehicle information reading software ScanTool.net:

2, USB Drivers: Installation Steps: 1, CD-ROM or download ScanTool.net software. 2, the OBDll cable car OBDll interface.

3, and the ELM327 OBDll cable connection. At this point, the power light (power) will be lit, ODB TX / RX light blinks, indicating that the connection is normal.

4, the ELM327 USB cable connected to the computer together. At this point the computer will prompt the discovery of new hardware, in accordance with good installation disc in the computer prompts to download the USB or network drivers. Into the computer's "Device Manager" click on the port, you will find the newly installed hardware "USB Serial Port", note the right COM number. (The COM number will in the next step in the software settings to use)

5, start ScanTool.net software. Open ScanTool.net v1.13 for windows program, select the options (setting), the choice you step on the COM number you wrote down, and then OK. This software installation is complete, you can diagnose your vehicles.


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ELM327 Bluetooth diagnostic

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This article was published on 2011/05/17