I have a 95 trooper 3.2 V6 SOHC.

It has started dieing, and wont restart and stay running for a while. It will crank and start running for a couple seconds, then die at ilde. After a while it will run again normally. This may happen once every day or two. All kinds of dash lights come on when it quits.

Sometimes it now will also lose power/sag when accelerate hard. (which seems like restricted fuel, possible bad TP?)

It has codes 44(lean O2 sensor) and 32 (EGR system). I have cleaned the EGR, it seems fine.

I replaced the fuel filter (had some problems with crap in past 2 yrs since ethanol got added to gas). Fuel pressure measure 42 at idle with vacuum hose off of regulator, drops to ~36 with vacuum hose connected.

any ideas? Seems I need a scan tool that can read the troopers OBD1 to tell more, but dont have one or know where to get it.