Is there a way to get to the low oil light wiring? I don't have the electrical workbook, only the service book. I was curious about wiring in parallel my external oil reservoir level switch in my separate tank.

 

If the level is low...the switch sends +12V to the PCM terminal 2R....so if you set the level on the tank to trigger B+ when low it would work......PCM wouldn't care where the voltage was coming from

 

yes pcm just want to eigher see voltage or not see voltage!

 

OK, that sounds good. Should have all the parts together in a week. I have my Sohn on my desk, and the oil tank with level switch should be here shortly. If I can't figure it out, then I'll cool down a barleypop for you Dan.