OBD port wiring help
Hi all, my obd port is missing!!
I am trying to find out what the connections are to the port. I have a bunch of wires which have been cut that I am pretty sure were connected to the obd port and I have bought a new female port connector but not sure which wires connect to which number connection on the port.
Any help would be greatly appreciated. Thanks.
Pin 1 - Alarm ECU - Orange with Blue trace (Orange/Blue)
Pin 3 - Alarm ECU - White with Blue trace (White/Blue)
Pin 4 - Earth/Ground - (Black wire)
Pin 7 - ECUs connection (Engine, ABS, SRS) - White with Yellow trace (White/Yellow)
Pin 16 -Power wire -(Purple)
Pin 8 - Park distance control ECU, if you have one - Red with White trace (Red/White)
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Thanks Roverlike! That's helped me out loads, really appreciate it.
Originally Posted by Roverlike