Ve heater not working

[Blane]

my aircon and heater wasn’t working on my Holden ve 2008
Replaced the actuator the aircon started working fine but heater still not working
Anyone know what’s coursing the problem

 

[Fu Manchu]

Do a HVAC relearn on it.
The heater is controlled by an actuator as well.

Can’t recall which one does it though. I recently redid the whole HVAC in my VE. Might have a photo.

Remove the side trims and under dash trim. Turn on ignition (don’t start the car) and switch off the fans off, and hold the rear demister button, the actuators will go through their functions and if you watch one side at a time, you might spot one that isn’t working.

Mine kept going as long as the demister button was held down.

 

[Fu Manchu]

I should add that mine is dual zone climate control, if the heater in low spec models is controlled by a tap like the VZ was, you might need to replace the heater tap under the bonnet.