Conni 75 Aircon woes. Any thoughts. - Page 2

amableson · 19th July 2008, 11:25

The only way to solve the non working fan problem is to replace the fan unit etc
Remove the bumper and bits and fit a new fan assembly. Unfortunately the old unit if the car has done 60k or so will be nickered.Plenty of how to's are listed as to how to take bumper off and change the fan unit,done it myself.

The Masked Banana · 19th July 2008, 12:01

I've seen where people do a re-wire and eliminate the low speed motor brushes, leaving medium and high speed. The medium serves the A/C in place of the low speed.

Info and photo's on that is what I have in mind.

Thanks for advice tho'

stocktake · 19th July 2008, 12:15

Quote:

Originally Posted by The Masked Banana

I've seen where people do a re-wire and eliminate the low speed motor brushes, leaving medium and high speed. The medium serves the A/C in place of the low speed.

Info and photo's on that is what I have in mind.

Thanks for advice tho'

It would appear that the bodge for the three speed fan has proved a worthy stopgap, to my knowlage nobody who has done this mod and got the fan to work has reported subsequent failure to date.

You will need to remove the bumper on a facelift but this is only about 15-20 mins on your first attempt.

There is a how to on removing the bumper. there are four thick wires that run from the relay box on the passengerside of the fan motor to the fan motor itself. These are the wires to adapt as per the link in on of the above posts

If you tell us where you are somebody may be close enough to help.

The Masked Banana · 19th July 2008, 12:20

I'm down in The Smoke. Saaarf Lundun innit. Well the cheap part of Surrey within the Magic Roundabout (the 25)

T-Cut · 19th July 2008, 13:48

Quote:

Originally Posted by The Masked Banana

Info and photo's on that is what I have in mind.

There's quite a lot of postings on the fan motor rewire. This is worth reading: http://www.the75andztclub.co.uk/foru...ight=fan+bodge

TC

The Masked Banana · 19th July 2008, 14:34

Thanx. It's just which wire to connect to which other one and which to tape up and forget about that I was looking for.

I've got the jist from a very helpful person who knows who he is.

Just some photo's of a done one on a 3 speeder would be helpful and what they weatherproffed it with

Ta

The Masked Banana rides again

19th July 2008, 11:25	#11
amableson Gets stuck in Ex Rover 75 owner Join Date: Nov 2006 Location: Boston, Lincolnshire. Posts: 553 Thanks: 0 Thanked 2 Times in 2 Posts	The only way to solve the non working fan problem is to replace the fan unit etc Remove the bumper and bits and fit a new fan assembly. Unfortunately the old unit if the car has done 60k or so will be nickered.Plenty of how to's are listed as to how to take bumper off and change the fan unit,done it myself. __________________ Regards Andrew.[SIGPIC][/SIGPIC]

19th July 2008, 12:01	#12
The Masked Banana Newbie Rover 75 Diesel Conn' saloon Join Date: Jul 2008 Location: Bagshot Posts: 14 Thanks: 0 Thanked 0 Times in 0 Posts	I've seen where people do a re-wire and eliminate the low speed motor brushes, leaving medium and high speed. The medium serves the A/C in place of the low speed. Info and photo's on that is what I have in mind. Thanks for advice tho'

19th July 2008, 12:20	#14
The Masked Banana Newbie Rover 75 Diesel Conn' saloon Join Date: Jul 2008 Location: Bagshot Posts: 14 Thanks: 0 Thanked 0 Times in 0 Posts	I'm down in The Smoke. Saaarf Lundun innit. Well the cheap part of Surrey within the Magic Roundabout (the 25)

19th July 2008, 14:34	#16
The Masked Banana Newbie Rover 75 Diesel Conn' saloon Join Date: Jul 2008 Location: Bagshot Posts: 14 Thanks: 0 Thanked 0 Times in 0 Posts	Thanx. It's just which wire to connect to which other one and which to tape up and forget about that I was looking for. I've got the jist from a very helpful person who knows who he is. Just some photo's of a done one on a 3 speeder would be helpful and what they weatherproffed it with Ta The Masked Banana rides again