[aerohead]

Thanks Bam!
I've looked around ebay and Amazon,and it looks like I can really save on parts online.That's good news!
I'll move the truck under better shelter and tear into the sensors.It appears that the ECU won't function unless it has 'full vision' of all the input signals.
Question,when you travel in the T-100,do you carry spares for everything? It almost seems like it's necessary for these older beaters.
An 'unscheduled' breakdown,out on the road could cost a few expensive nights in a motel,while awaiting a local shop to attempt to get parts.This happened to me in Elko,Nevada once.
Having spares,even with upfront costs,could save in overall cost,as breakdowns aren't a matter of 'if',but 'when.'