AC blower problem

[NSX4JP]

My Ac works fine and blows cold air but only on the high mode. Low and medium mode don't work at all. Which part do I need and roughly how much will it cost me? thanks for the help

 

[MJK]

Likely a control board repair to replace capacitors (contact BrianK). Could also be this TSB if your car is a 91 or 92.

Edit:
If it is your control board (very likely), a new one is $600 at DaliRacing.com. Install is an easy DIY. If you get yours rebuilt, BrianK does a nice job.

 

[Yellow Rose]

$900

.....and roughly how much will it cost me?

If you go brand new replacement vs aftermarket repair.

Your cost will vary - I used to get my parts for a tad over cost and a very nice cut on labor.

 

[Briank]

Which part do I need and roughly how much will it cost me? thanks for the help

I charge $170 to rebuild the control unit.