No heat on driver side but some on passenger side

Good afternoon,

I attached a picture of the location and the procedure for you.

Roy

Is it the climate control actuator heater regulator? Part number 52433779R0? That is the one I changed .

The mode and the blend door are the same. You need to verify the location in the diagram I sent you as to whether you change the correct one.

Roy

The one they sent had different numbers then the one I removed. The one I removed is in the screenshot I uploaded so I wondered if I need this one instead? It is located in the diagram you sent.

As I stated, both are the same. They operate and mount the same.

Can you hear the door move when you command heat and cold from the control panel? Put your hand on the actuator and see if it moves when commanded.

Roy

I don't hear anything move and don't hear the clicking described. It just remains cold no matter what settings or temperature. Defroster stays cold also. Replaced it but never calibrated new one, perhaps that is the issue?

Okay, to calibrate.

1. Remove the fuse for the HVAC system. Wait 20 seconds

2. install the fuse.

3. turn on the key. wait 30 seconds. You should hear the doors move back and forth a couple of times.

Then start the car, let it get hot and see if you have heat.

Roy

Perfect thanks will do!
Changed the one in your spec sheet but was different numbers than the one in the picture i sent.
Thanks for the steps.

You are welcome.

Always glad to help.

Roy

Thanks! Very cool and I'll definitely pass this site along and refer!
My daughter has been freezing and I've tried so hard to help so hopefully this gets it.

You are welcome.

Roy