Hello chaps.Hope we are all doing well.
I have a new issue hurrah.
On the way to work at 6am the other morning I fancied some warm air so i dialled in 21degc on the climate and turned up the fan.Lovely,for about 1 minute then it went cold.Poo,22 hot,1 min cold.The same all the way to 29,now at 30 its hot and stays hot.
So what the hell is the problem??
Coolant lev is fine,engine temp is bob on the middle of the guage,no over heating or coolant whiffs.Im confused.
Its been to a garage and had the system pressure tested the stat checked and nada.Can anyone help out with this as im kind of getting the feeling Ill need to take a trip with my bank manager to my local Peugeot dealership.
Thanks for any input.
Random heater issue
Moderator: Moderators
Random heater issue
Last edited by 406Iain on Thu Sep 10, 2009 3:42 pm, edited 1 time in total.
407 GT multimedia 

- Doggy
- Mod with a 2.2 HDi, De-Fapped!
- Posts: 10710
- Joined: Mon Oct 13, 2008 11:49 pm
- Location: Northants
Re: Random heater issue
Climate control temp. sensor? Try This
2002 HDi 2.2 Exec Estate, (2008-12) (wonderful)
2003 HDi 2.2 6-speed Exec Estate (2012-19) (also a gem)
2009 Citroen C5 2.0 HDi VTR+ Estate (godawful heap)
2008 BMW E91 330i touring (great fun - murdered by a reversing SUV)
2007 BMW E91 325i touring (slower smoother quieter)
2003 HDi 2.2 6-speed Exec Estate (2012-19) (also a gem)
2009 Citroen C5 2.0 HDi VTR+ Estate (godawful heap)
2008 BMW E91 330i touring (great fun - murdered by a reversing SUV)
2007 BMW E91 325i touring (slower smoother quieter)
Re: Random heater issue
Thanks for that! youre quick!.
I shall have a look through that with a brew in a minute.
I shall have a look through that with a brew in a minute.
407 GT multimedia 

Re: Random heater issue
Well ive discovered the little thingy to be full of crap and cleaned it.Still the same and randomly still changes from hot to cold without the thing plugged in.
407 GT multimedia 
