ohh I don’t have a scanner

The ones at the local parts stores "might" read live data......

ohh ok I will try, I always assumed because this truck does not have an obd2 port that I would need a special scanner to scan it. I will head to the local auto parts stores to see this weekend and will report back

Finding a parts store that still has an OBDI scanner may indeed be a problem.... Hadn't considered that......

If you plan to keep that truck long term, you might want to see if you can find an old Snap-On MT2500 scanner and the Chrysler/Dodge cartridge that covers that year truck and the adapter that plugs into the diagnostic port. You can find them on eBay, Facebook Marketplace and Craigslist, to name a few sources...

I know there are OBD1 to OBD2 adaptors. They allow to use an OBD2 scanner. I have never used it but, worth a shot. Just an idea.

So I bought one of those obd1 to obd2 adapters and that don’t work and i can’t find an affordable obd1 scanner for Chrysler. So I told years ago that they changed the thermostat to a cooler one so I’m ordered a 180 degree and a 195 degree thermostat from rockauto and see if that makes a difference. I will keep yall informed and thank yall for your help.

Chrysler had their very own specific plug for the scanner.... they weren't standardized yet then...... Makes life interesting. There is a selection of MT2500 scanners on ebay, just make sure it has the right cartridges/adapters.....