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Why does Lexus sc400 air conditioner compressor clutch not engage but fuses are OK?
Wiki User
∙ 15y ago
It's either low on charge, has bad wiring, needs a new pressure switch or needs a new clutch.
Wiki User
∙ 15y ago
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1992 Lexus ES 300 Air-conditioning compressor does not Engage?
You will have to figure out why: This the 90% of the time failur: Is there Freon in the system, if there is not a minimum pressure, usually 17 PSI, the compressor will not run. Is the compressor and clutch capable of working? Is the fuse in good shape.
How do you change the clutch fan on a Lexus?
Lexus Ls 400
What caused the AC to stop working on a 1993 Lexus SC300 when there is not 12V on the compressor and the thermal fuse is melted?
check the a/c clutch when those go out the whole system shorts out
How do you recharge the air conditioner on a 1993 Lexus ES300?
can some tell me where the port is the 1993 lexus so I can recharge air conditioner
Why is your ac light blinking and the compressor clutch not engaging on your Lexus rx300?
It could be low on coolant. If your vehicle is a 2002-2004 it is probably the magnetic clutch relay as it is a common problem with those years. It is located in the fuse box and a new one runs around $60.
What size belt is needed to bypass the ac compressor on 1993 Lexus ls400?
it would be a 5 by 6 belt for a magnum for a Lexus you would need a 3 by 7
How much would it cost to rebuild air conditioner for Lexus 1990 ls400?
Look forward to a bill of over $2000! I had my 92 Lexus LS400 converted for $2,456! :(
How do you add freon to Lexus sc400?
You add freon to the low side fitting,top front,on the ac compressor
Why is ac light flashing on 2004 Lexus es330?
You need to have a mechanic service your car. The flashing light means the compressor is not engaging.
Why is my 1996 Lexus SC 400 ac compressor suddenly making a whining noise?
Are you sure it is the A/C Compressor and not the power steering pump? LS400, SC 300 and SC 400 are known to have power steering pump issues that leak onto the compressor causing ac compressor failure. Replace the pump as soon as you see a leak.
Can an intercooler work on a non turbo Lexus sc 300?
No, it is not needed because the intake charge is at ambient temperature already( hasn't been compressed by a compressor).
Where is the air conditioner evaporator drain hose located on a Lexus Es350?
Bottom of the passenger side floor pan, towards the firewall. It protrudes from a black rubber grommet.
