Electric windows
Moderator: Committee Members
Forum rules
Not many rules really, this board being aimed at technical issues, it shouldn't fall foul (hopefully) of some of the more personal issues that can affect forums.
Rule 1 - Is that you need to think very carefully before posting anything technical or asking anything technical relating to the security system of the car - See 'Security Issues' sticky for more info.
Rule 2 - We (MGF Register) do not support copyright infringement and therefore references to CD ROM, PDF versions or paper copies of the workshop manual (for instance) should not be posted on the forum. We don't want to get into trouble and we'd rather sell you a genuine hard copy through our Regalia shop anyway!
Because advice is honestly and freely given in this technical section, much of it will be amateur experienced based, so any information is given in good faith and is not guaranteed as correct.
Not many rules really, this board being aimed at technical issues, it shouldn't fall foul (hopefully) of some of the more personal issues that can affect forums.
Rule 1 - Is that you need to think very carefully before posting anything technical or asking anything technical relating to the security system of the car - See 'Security Issues' sticky for more info.
Rule 2 - We (MGF Register) do not support copyright infringement and therefore references to CD ROM, PDF versions or paper copies of the workshop manual (for instance) should not be posted on the forum. We don't want to get into trouble and we'd rather sell you a genuine hard copy through our Regalia shop anyway!
Because advice is honestly and freely given in this technical section, much of it will be amateur experienced based, so any information is given in good faith and is not guaranteed as correct.
Electric windows
Hi guys this is probably something simple but both the electric windows on my mgf have stop working. we are based in gloucestershire and at the weekend we went to Cornwall everything on the car worked fine. I haven't used the car since until this morning when i tried to open the windows
they didn't work ( i changed both fuses but still no joy) everything esle on the car works like it should.
Any thoughts.
they didn't work ( i changed both fuses but still no joy) everything esle on the car works like it should.
Any thoughts.
-
- Posts: 320
- Joined: Sun Jun 26, 2016 10:39 pm
- MGF Register Region: Cotswolds
- Model of Car: MGF 1.8MPi MY2000
- Location: Tewkesbury
Re: Electric windows
Hi Rich,
I'm also from Gloucestershire!
As to the electric widows if you've checked the fuses the only thing left in my mind would be the motors - I am sure someone who knows a lot more will be along shortly with a few more ideas
I'm also from Gloucestershire!
As to the electric widows if you've checked the fuses the only thing left in my mind would be the motors - I am sure someone who knows a lot more will be along shortly with a few more ideas
X-Reg MGF 1.8MPi in LQW: Trophy 160 Airbox, Citroen Washer Jets, Japanparts Dampers, 52mm T/B and Alloy Inlet Manifold
Pending: Replace Cat and B/B, Performance Filter element, Cold air feed from N/s vent
Pending: Replace Cat and B/B, Performance Filter element, Cold air feed from N/s vent
- daz
- Posts: 968
- Joined: Wed Aug 21, 2013 5:58 pm
- MGF Register Region: Midlands
- Model of Car: mg less :(
- Location: Birmingham
Re: Electric windows
What year is the car? It must be something common to both sides if neither are working
Re: Electric windows
Hi guys its a 51 plate 1.8 mpi if this helps.
- Charless
- Posts: 2362
- Joined: Tue Oct 09, 2007 1:52 pm
- MGF Register Region: South Coast
- Model of Car: 96 Mpi, 99 VVC
- Location: Chilbolton
Re: Electric windows
There is a fuse which covers both sides in addition to the individual fuses in Mk1 cars. I think fuse 18 in the fuse board under the dash but there is also a fuse link under the bonnet which supplies the window lift relay.
Dieter to the rescue....http://www.mgfcar.de/schedules/sb24.jpg
Dieter to the rescue....http://www.mgfcar.de/schedules/sb24.jpg
Re: Electric windows
If it is on 51 plate I would assume that MY2001 electronic diagrams should apply?
If so, it could be fuse #6 under steering wheel or fuse Link #3 in engine compartment fusebox. However fuse link #3 powers engine bay cooling fan, so I would assume something else would not work too. Of course relay itself can be proven faulty, but fuse check would be first thing to do.
If so, it could be fuse #6 under steering wheel or fuse Link #3 in engine compartment fusebox. However fuse link #3 powers engine bay cooling fan, so I would assume something else would not work too. Of course relay itself can be proven faulty, but fuse check would be first thing to do.
- RobboMC
- Posts: 1058
- Joined: Wed May 09, 2012 1:36 am
- MGF Register Region: Eastern Australia
- Model of Car: 1999 Mpi
Re: Electric windows
So a dumb question as I know window motors suck a lot of power,
How big is fuse link #3? If you have just parked and the engine bay fan is running and you and you passenger both decide to put your windows up at the same time, can the fuse link cope with all 3 at once?
How big is fuse link #3? If you have just parked and the engine bay fan is running and you and you passenger both decide to put your windows up at the same time, can the fuse link cope with all 3 at once?
Re: Electric windows
Fuse Link 3 is 30 amps. Each motor has separate fuse of 10 amps and fan has its separate fuse of 10 amps. So link 3 should cope with all three working.
However link 3 also powers Heated Rear Screen if you have one. This HRW has separate fuse of 25 amps.
So if you decide to load all four at once there is a possibility you might overload the link fuse.
However link 3 also powers Heated Rear Screen if you have one. This HRW has separate fuse of 25 amps.
So if you decide to load all four at once there is a possibility you might overload the link fuse.
-
- Posts: 97
- Joined: Tue Apr 18, 2017 12:23 pm
- MGF Register Region: South Coast
- Model of Car: MGF VVC & MG ZS T16
- Location: South East
Re: Electric windows
Not that I think it is this, but on my old F I had an issue like this, that traced back to the actual switches (both of them). Replaced them and all was fixed.