Installation

Before installation make sure your vehicle is supporting  ISO 9141-2 protocoll. Some vehicles might require to connect both K-Line and L-Line. Installation of blueOBD© is easy: PIN 5, 7, 16 of OBD-2 connector with blueOBD© as show in this table: That's it!

OBD-2 PIN

Description

blueOBD©

2

J1850 Bus (+)

  

4

Signal Ground (car)

 

5

Signal Ground

GND

6

CAN high

  

7

ISO 9141-2 K-Line

K-Line

10

J1850 Bus (-)

  

14

CAN low

  

15

ISO 9141-2 L-Line

  

16

Battery power 12 Volt

12V+

 

 

First test:

Use e.g. Microsoft® HyperTerminal (9600,8,N,1, no flow control) to connect to blueOBD© you should see the prompt of the protocol chip. Depending on supported diagnostic protocoll of your vehicle and revision of blueOBD© you can start to install e.g. following software:

Software:

OBD Gauge for Pocket PC - here
Just connect to blueOBD© using COM6: after you have created bluetooth serial port profile on your PDA. OBD Gauge will automatically open the bluetooth conncetion for you. Find screen copies of my PDA here:

   

last update: Sunday, November 26, 2006