Heater Problems!

[CO Cruiser]

OK, I'm a newbie and I LOVE my 94 FJ. Only problem is my heater kicked out on me this week. It went slowly, working periodically, then quit totally.
Ideas?
Hopefully I can get this baby fixed before a c-c-c-cold morning in the Colorado mountains!
THANKS!

 

[archie]

First thing to check is the coolant. Are you sure you sufficient fluid in the resevoir?

 

[dgranth]

Symptoms? No heat, just cold air? No fan? Floor full of coolant?

 

[CO Cruiser]

Wow... simple fix! It was low on antifreeze, and after a fill-up I'm back in business. Easy solution to this one. Thanks guys!

 

[speyrod]

could be signs of a HG

 

[cruiserdan]

Wow... simple fix! It was low on antifreeze, and after a fill-up I'm back in business. Easy solution to this one. Thanks guys!

Indicitive of a possible headgasket issue. Monitor the coolant level closely.

 

[Heffenoche]

I'd have the oil tested at your next oil change. It will either confirm or deny a bad head gasket. The bubble test didn't work for me.