2002 Toyota Highlander "heat" Questions

2004 Toyota Highlander Problem a/c heat The a/c blows heat all the time, heat is on when vent is on, small amout of heat when controls are set to off The thermostat is broken.

Is it possible that with a battery that is loosing its charge that it could affect the heat? It is a 2005 Highlander. Thanks! No, the battery has nothin to do with heat inside the cab. The heater ...

no heat 2005 highlander I went from only high heat to no heat in about 2 - 3 days. try pulling off the temp. control knob and tightening the shaft nut. You probably have a broken wire at the heater ...

I have a 2008 toyota highlander with no passenger heat. Driver side heat is warm. Both pipes coming from the firewall are VERY hot. This model is AWD V6 IT IS NOT dual paasenger heat control, but i ...

2005 Toyota Highlander. The cabin heat cuts out and goes cold for no reason. I turn the temperature control back to around medium heat and the heat turns back on. What would cause this? Possible air ...

Fix Highlander heat problem but created new one Help! Thanks to this wonderful site I was able to fix my 02 Highlanders intermittent heat problem. I went to this page and got all the help I ...

My heat was working only on occasion in my 2005 Toyota Highlander. I took in for repair and they replaced thermostat, upper and lower rad hose, and flushed the cooling system. That did not fix the ...

Highlander no heat I read your post about saving $900 on the heat controller. What is your tip? Pull off the heater control knob, and tighten the nut that is behind it.

highlander no heat blower works, but no heat Search for my prior solution under Nitram2. It's almost always broken wires in a 3-wire harness feeding the knobs. Toyota will skim you close to $1000 for ...

2005 Highlander heat isn't working. Checked controls with meter and the temp selector is fine. How do I get to the mixing door? The temp selector switch/dial was checked and is OK. Thermostat is ...