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Reply With QuoteThis would have been so much easier if you posted the Year and Model of your Hyundai, and whether it was sold in the U.S. or elsewhere.Originally Posted by aghazi
Excuse the blur.
Can you please determine the protocol used in my car. I read somewhere that pin 4&5 are must. But I don't have pin5. Also there are total 7 pins. Car is Hyundai.
Thanks in advance
Regards,
AG
This would have been so much easier if you posted the Year and Model of your Hyundai, and whether it was sold in the U.S. or elsewhere.
For Sale: Carputer (CarPC) & RCA Y-Adapter
Newsflash: Take a look at my unsold stuff above, thanks!
Up Next: Make an OBD to Serial cable & Redo the "MMI buttons"
It is Hyundai Santro 2003 Asian Model.
AG
It seams you have ISO 9141 on your vehicle for OBDII
Starting from PIN 1 from Left to Right, Top to Bottom. The top left most pin is Pin 1 and the pin directly below it is PIN 9.
1 Discretionary* (GMLAN SW CAN Line) SW CAN
2 + line of SAE J1850 J1850 VPW or J1850 PWM
3 Discretionary* (GMLAN MS CAN H) MS CAN
4 Chassis Ground.
5 Signal Ground PWR GND 13
6 Discretionary* (GMLAN HS CAN H) HS CAN
7 K Line of ISO 9141-2 ISO K
8 Discretionary*
9 Discretionary* (GM ALDL)
10 - line of SAE J1850 J1850 PWM L
11 Discretionary* (GMLAN MS CAN L) MS CAN
12 Discretionary*
13 Discretionary*
14 Discretionary* (GMLAN HS CAN L) HS CAN
15 L line of ISO 9141-2 ISO
16 Un-switched Vehicle Battery Positive VBATT
Thanks chewwtoy.
Will ElmScan5 and allinone work this?
AG
chewwtoy, please.. can you tell me what you think about this:
http://www.mp3car.com/vbulletin/show...d=1#post979582
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