What is your question?
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What is your question?
Have a defective nav unit, don't use it but would like to have manuel ac controls
2 Replies
This is a rough situation! No, I am unaware of any way to circumvent the situation so you can use the ventilation system. The navigation unit will need to be repaired.
I believe it will need to be replaced with what comes out of it because the computer will not read a different replacement correctly.