so additional wires » pin 1 will be +12V and pin 4 will be GND ?
OBD2 pins / testing problem
I have VAG HEX-USB with latest 510beta. I'm trying to connect (on desk) RNS-E to VAG via OBD2 connector but I have some problems.
I found pins description and Dirk & Craig confirmed that only K-Line & POWER is necessary to code RNS-E.
My connected wires are:
pin 5 - GND
pin 16 - 12V+
pin 7 - K-line
but it doesn't work :evil: I tested this wil power supply and in car cigaret lighter, same thing - LED is off.
I tought that my VAG cable is faulty but when I connect it direct into car OBD - everything is fine.
Do you have any ideas
This is General pin description:
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Pin 2 - J1850 Bus+
Pin 4 - Chassis Ground
Pin 5 - Signal Ground
Pin 6 - CAN High (J-2284)
Pin 7 - ISO 9141-2 K Line
Pin 10 - J1850 Bus
Pin 14 - CAN Low (J-2284)
Pin 15 - ISO 9141-2 L Line
Pin 16 - Battery Power :?:
I found pins description and Dirk & Craig confirmed that only K-Line & POWER is necessary to code RNS-E.
My connected wires are:
pin 5 - GND
pin 16 - 12V+
pin 7 - K-line
but it doesn't work :evil: I tested this wil power supply and in car cigaret lighter, same thing - LED is off.
I tought that my VAG cable is faulty but when I connect it direct into car OBD - everything is fine.
Do you have any ideas
This is General pin description:
Pin 2 - J1850 Bus+
Pin 4 - Chassis Ground
Pin 5 - Signal Ground
Pin 6 - CAN High (J-2284)
Pin 7 - ISO 9141-2 K Line
Pin 10 - J1850 Bus
Pin 14 - CAN Low (J-2284)
Pin 15 - ISO 9141-2 L Line
Pin 16 - Battery Power :?:
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Thanks guys...now everything is working fine 
1 - 3 of 6 Posts
