Heater

[CrashGraphics31]

Ok, hello every one. I have a 1988 Camry with ac and the push button heater controls. Im new here but for the past two days ive just been researching problems here on this forum. Im having problems with my heater. At first it was only blowing cold air. So I found that discussion about resoldering the 2 contacts. So I did that now, I only have luke warm and thats it. The car is full of anitfreeze and I just put a new thermostat in it. Any Ideas? thanks.

[CrashGraphics31]

Oh i also opened my water valve manually. And i reached up and felt my heater core tubes. man they were hot as hell. so I dont know what can be wrong.
thanks,

[es250nut]

Maybe your heater core needs a cleaning. If enough dirt and dust gets into it the airflow past it doesn't pick up much heat, the other possibility is the blend door that diverts air past the heater core isn't opening fully.

[boi_si]

back flush the heater core... this fixed my father's 85 4runner... now the heat is hot as hell.