Hey yall, I'm a newby here so b gentle. Quick question, on my '06 liberty@ the PCM pin block #2 pin outs 17 and 19. 17 being Bank #2 O2 sensor #1 heater control wire. 19 is Generator field/ F terminal circuit.Heres my question, if i unplug block #2 from the PCM and probe pins 17 and 19 and...