I am looking at the wiring diagram in the service manual and on page 710 or section 8E-8 for data link connector 5 I am not finding connector c227 which should be a blue connector left of the steering column behind the instrument panel. Anybody know the routing of Pin 5 to connector C4 for the Powertrain control module. I have no continuity, but can't trace to the connector. I have no continuity at either the PCM , C219, or at the fuel sensor connector which leads me to C227. circuit in question from manual below.