Notices
Car Care Discussion on how to keep your pride and joy looking at it's best.

Aircon and blower fan

Thread Tools
 
Search this Thread
 
Old 11 February 2015, 05:42 PM
  #1  
Robbie010
Scooby Regular
Thread Starter
iTrader: (1)
 
Robbie010's Avatar
 
Join Date: Feb 2015
Location: Oldham
Posts: 220
Likes: 0
Received 1 Like on 1 Post
Default Aircon and blower fan

Hi all, apologies for my noobness up front.

Just got myself a 1998 Subaru Impreza Terzo (No. 62).

It's a little rough around the edges and I am going to have to get my hands dirty to fetch it up to scratch..... It's been a while.

The first issue which I would like to tackle is the blower/aircon.

When I got the car, the previous owner had removed the aircon belt under the bonnet (he said because it increases performance). However, the interior blowers dont seem to work and I was wondering whether this is the reason or whether these are completely seperate issues?

Thanks in advance.
Old 11 February 2015, 06:20 PM
  #2  
piehole1983
Scooby Regular
iTrader: (7)
 
piehole1983's Avatar
 
Join Date: Mar 2013
Location: Belfast
Posts: 2,999
Likes: 0
Received 0 Likes on 0 Posts
Default

I'd start by checking the fuses first mate, if they can be confirmed as working/good then go from there to stuff like relays and connections at the motor itself. Does it work right up at maximum speed?
Old 11 February 2015, 06:29 PM
  #3  
Robbie010
Scooby Regular
Thread Starter
iTrader: (1)
 
Robbie010's Avatar
 
Join Date: Feb 2015
Location: Oldham
Posts: 220
Likes: 0
Received 1 Like on 1 Post
Default

Thanks Piehole.

They dont blow at all on any setting.

Do you know whether the blowers and aircon are the same? I.e. If I replace the aircon belt, the blowers will work?
Old 11 February 2015, 06:32 PM
  #4  
piehole1983
Scooby Regular
iTrader: (7)
 
piehole1983's Avatar
 
Join Date: Mar 2013
Location: Belfast
Posts: 2,999
Likes: 0
Received 0 Likes on 0 Posts
Default

No mate, the blower should work just fine without the A/C. Someone had actually removed the A/C from my classic completely and my blower worked fine. Sounds like a fuse may be missing or blown. I was thinking maybe the resistor pack that controls the fan speed may have been faulty but will usually allow the fan to run at maximum speed even if faulty.
Old 11 February 2015, 06:34 PM
  #5  
Robbie010
Scooby Regular
Thread Starter
iTrader: (1)
 
Robbie010's Avatar
 
Join Date: Feb 2015
Location: Oldham
Posts: 220
Likes: 0
Received 1 Like on 1 Post
Default

Right-o.

Think I'll need to pick up a haynes manual or similar and do the checks one by one.

Thanks for the advice.
Old 11 February 2015, 06:38 PM
  #6  
piehole1983
Scooby Regular
iTrader: (7)
 
piehole1983's Avatar
 
Join Date: Mar 2013
Location: Belfast
Posts: 2,999
Likes: 0
Received 0 Likes on 0 Posts
Default

Unfortunately there's no Haynes manual but look on http://ken-gilbert.com/impreza-manuals for some wiring diagrams and fuse location/identification.
Old 11 February 2015, 06:45 PM
  #7  
Robbie010
Scooby Regular
Thread Starter
iTrader: (1)
 
Robbie010's Avatar
 
Join Date: Feb 2015
Location: Oldham
Posts: 220
Likes: 0
Received 1 Like on 1 Post
Default

That's great, thanks.
Old 11 February 2015, 06:50 PM
  #8  
piehole1983
Scooby Regular
iTrader: (7)
 
piehole1983's Avatar
 
Join Date: Mar 2013
Location: Belfast
Posts: 2,999
Likes: 0
Received 0 Likes on 0 Posts
Default

There's not a lot for uk cars so you'll have to make do with the Australian diagrams like I did.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Mattybr5@MB Developments
Full Cars Breaking For Spares
28
28 December 2015 11:07 PM
Mattybr5@MB Developments
Full Cars Breaking For Spares
12
18 November 2015 07:03 AM
Shaun
Other Marques
33
26 October 2015 10:57 AM
Phil3822
ScoobyNet General
21
25 September 2015 07:46 PM



Quick Reply: Aircon and blower fan



All times are GMT +1. The time now is 12:58 AM.