Connector Pins 8 and 13.

I found a thread where someone jumped connector pins 8 and 13. This made the ABS light flash so he could pull the codes from it. Does anyone know which connector pins he's talking about? I found a website that explains how many flashes mean what.

Thanks.

Connector pin thread. http://acurazine.com/forums/second-g...1-53-a-885806/