Advertise on DISCO3.CO.UK
Forum · Gallery · Wiki · Shop · Sponsors
  Home · FAQ · New Posts · My Posts · PMs · Search · Members · Members Map · Groups · Profile · Donate · Register · Log In  
DISCO3.CO.UK > Technical (D3)

Heater Fan/Blower works then stops then works again?
Post Reply  Down to end
Page 1 of 1
DK.44
 


Member Since: 01 Mar 2014
Location: Devon
Posts: 285

2005 Discovery 3 TDV6 SE Auto Adriatic BlueDiscovery 3
Heater Fan/Blower works then stops then works again?

Just wondering if anyone can help please.

This morning I noticed after a little bit of driving I couldn't hear the fans at all, even if I changed the speed.

It would come on loud when I first started, then after 5 mins driving, I couldnt hear nothing at all.

Then all sudden it will come loud again. When I can hear nothing, even if you put it to cold, and full blast with Aircon, there just isn't anything at all, no cold air.

Anyone had this problem before?

Thanks
Dan  
Post #143162823rd Feb 2015 1:12 pm
View user's profile Send private message View poster's gallery Reply with quote
Robbie
 


Member Since: 05 Feb 2006
Location: ¯\_(ツ)_/¯
Posts: 17932

United Kingdom 2013 Discovery 4 3.0 SDV6 HSE Auto Baltic BlueDiscovery 4

Bad relay (trying swapping it with another of same type first) or bad Blower Control Module.

Both these issues have been seen on the forum a few times.

Thumbs Up Land Rover - Turning Drivers into Mechanics Since 1948

Battery & Quiescent Current Drain Testing

Diagnostics for:
Defender, FL2, D3, D4, Evoque, RRS & FFRR
A not-for-profit enterprise

  
Post #143163623rd Feb 2015 1:31 pm
View user's profile Send private message View poster's gallery Reply with quote
DK.44
 


Member Since: 01 Mar 2014
Location: Devon
Posts: 285

2005 Discovery 3 TDV6 SE Auto Adriatic BlueDiscovery 3

Thanks, I have swapped the relay from the rear blower to this one, will see what happens!  
Post #143178223rd Feb 2015 5:30 pm
View user's profile Send private message View poster's gallery Reply with quote
DK.44
 


Member Since: 01 Mar 2014
Location: Devon
Posts: 285

2005 Discovery 3 TDV6 SE Auto Adriatic BlueDiscovery 3

New relay and all working perfect. Thanks Robbie  
Post #143303425th Feb 2015 4:06 pm
View user's profile Send private message View poster's gallery Reply with quote
DaveDisco3
 


Member Since: 29 Apr 2014
Location: Gretton, Northamptonshire.
Posts: 597

United Kingdom 2005 Discovery 3 TDV6 HSE Auto Tonga GreenDiscovery 3

I had this, a new genuine LR relay fixed it too!!  
Post #143303725th Feb 2015 4:07 pm
View user's profile Send private message View poster's gallery Post Reply
Display posts from the last:  
Post Reply Back to top
Page 1 of 1
Jump to:  
< Previous Topic | Next Topic >


Posting Rules
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum



DISCO3.CO.UK Copyright © 2004-2024 Futuranet Ltd & Martin Lewis
DISCO3.CO.UK RSS Feed - All Forums
DISCO3.CO.UK is independent and not affiliated to Land Rover.
Switch to Mobile Site