Beretta.net

Hey everyone.  I just got an 89 Beretta base 2.0 TBI recently and it has a ton of problems.  I checked the car for codes and it came up with 15 (Coolant temperature sensor circuit. Low temp. indicated).  It's like 50F outside right now.  What would cause this?  Could the sensor be done for?

Check your thermostat.  If it is stuck open, the engine won't be able to warm up properly.

What does your temp gauge say?

It barely goes up.  The previous owner might've taken it out, or it's like you said.  I'll check on it. thanx!