Hot and bothered... Inside!

[JamoJ]

So I've scanned my A4 today to try and figure out why one side of my audi is hot?? Drivers side is maintaining a normal temperature but not so on the passenger side! HVAC has gone a bit odd... Nothing on VCDS. Any ideas? I recon a flap/motor issue but unsure where to start.

[Col]

You say nothing on VCDS but have you gone into measuring blocks and watched the flap angles as you press the buttons on clima unit ?

[kite]

Try an output test to see if flaps are working.

[JamoJ]

Thanks for the replies... Checking measuring blocks is new territory for me so I'll have to figure it out. I learnt about adaptions during my last fault, but hey, every days a school day!

[steveheather]

Hi. You can often fix this type of issue by doing a reset in VCDS basic settings for the HVAC. Try that first.

I had a similar issue a couple of years ago and it worked for me with lasting results.

Steve