Posted 2/3/2014 17:59 (#3659834 - in reply to #3659400) Subject: Re: Case-IH 9350 wiring-diode question??????
I haven't seen the schematics but if it is the same as the 9150 then it does block a backfeed. As with ours and I have seen others report the same on here, when the diode shorts you can't turn off the engine. In such a situation you need to unplug the diode to remove the back feed and the engine will then stop.