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Kavey
Kavey, Shop Owner
Category: Toyota
Satisfied Customers: 4017
Experience:  General Repair Shop Owner
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I need to charge freon is it from low or gh valve? in 1999

Customer Question

I need to charge freon is it from low or high valve ? in 1999 sienna
Submitted: 11 months ago.
Category: Toyota
Expert:  Kavey replied 11 months ago.

Hello. My name is ***** ***** I will be helping you today.

No, You do not need to change the refrigerant.

Want to give me some more information here so I can understand what you are trying to do?>

Customer: replied 11 months ago.

I need to add

Expert:  Kavey replied 11 months ago.

You add through the low side port. You monitor both the low and high side port while youre adding to know when you have enough in there.

Let me know if you need anything further.

Be sure to rate my service so I get credit for helping you today. THanks

Customer: replied 11 months ago.

I dont see low pressure I see only high one have any idea where is it ?

1999 sienna

Expert:  Kavey replied 11 months ago.

Its in the manifold hose assembly. Im attaching a diagram here... its not the best but it may help.