My ‘06 Highlander HYBRID Limited AC just stopped working all of a sudden. Still blows air but hot. The next morning it blow cold air for about 10mi minutes then it got hot. I’ve heard it’s a relay. But which one I can’t find. Supposed to be Magnetic Clutch but can find in fuse/relay box
Rude68
Good
You need to check three areas, for your car is being controlled electrically.
1. If your 12volt battery is losing amphere, this tends to happen.
2. If the system is low on AC gas, you might witness such a scenerio.
3. Lastly, the culprit most times is the AC cooling but radiator fan.
Once the coil brushes are getting exhausted, the fan keeps cutting off or limiting its efficiency and which eventually triggers automatic stoppage of the compressor. This is very important in order to guide the compressor from excessive heat and concomitant in-flammation .
Best wishes (06 hybrid highlander)
You need to check three areas, for your car is being controlled electrically.
1. If your 12volt battery is losing amphere, this tends to happen.
2. If the system is low on AC gas, you might witness such a scenerio.
3. Lastly, the culprit most times is the AC cooling but radiator fan.
Once the coil brushes are getting exhausted, the fan keeps cutting off or limiting its efficiency and which eventually triggers automatic stoppage of the compressor. This is very important in order to guide the compressor from excessive heat and concomitant in-flammation .
Best wishes (06 hybrid highlander)
a seal maybe dried out and leaking. if I were you I would take it to an a/c shop. Unless you get very lucky, you will spend a lot of time looking.
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