Quick OBD port wiring question
Quick OBD port wiring question I searched, but for whatever reason couldn't find the answer.
2002 engine/harness in a '94 Miata, I just need to wire in my OBD II port finally. I have the diagram, 12v constant, 2 grounds, and a line to the PCM's serial data line, but my question is which pin is this on the 2002 PCM?
Thanks!
Jesse
2002 engine/harness in a '94 Miata, I just need to wire in my OBD II port finally. I have the diagram, 12v constant, 2 grounds, and a line to the PCM's serial data line, but my question is which pin is this on the 2002 PCM?
Thanks!
Jesse
If I read the sticky (http://www.ls2.com/boggs/torques/2002pcm.htm) right, for a 2002 pin setup.. it would be C1 / Blue, pin #58. Dark Green wire, ECM/PCM/VCM Class 2 Serial Data.
