Crazy aircon? and ABS light on dash?

[Stavros]

:dapprove: for some reason my heater has a mind of its own! some times it'll be on minimum cold and blow out hot air!:quiet: or i'll have it on max and it'll blow cold!! mostly it blows cold i haven't got the air con on.

plus the abs light has come on, i've heard it could be a faulty wheel sensor?

only just got the car please help

172 ph2

 

[MillerLight]

my abs light somtimes used to come on when it had been very wet or a very humid day. WD40 whole engine bay and it hasnt done it since (1.5years) not sure bout the ac prob

 

[BrianR]

Firstly, I doubt the two faults are related.

Your ABS light could be a sensor, it could also be uneven tyre wear.
If you bought he car from a dealer, take it back and get them to read the fault code out.


The heater/air-con sounds like either a blocked heater matrix or faulty control module in the UCH.
Again, unless you know what your doing, dealer or a good independent.