Author |
Topic: Flickering interior/exterior lights (Read 1203 times) |
|
WAYNE
Newbie
![*](https://www.fordscorpio.co.uk/YaBBImages/star.gif)
![](https://www.fordscorpio.co.uk/YaBBImages/avatars/blank.gif) I love YaBB 1G - SP1!
![Email](https://www.fordscorpio.co.uk/YaBBImages/email.gif)
Posts: 43
|
![](https://www.fordscorpio.co.uk/YaBBImages/thumbdown.gif) |
Flickering interior/exterior lights
« on: Dec 12th, 2007, 1:10pm » |
Quote Modify
|
Hi Guys, When i start my car and switch the lights on the interior and exterior lights flicker.This still hapens when i up the revs and also when driving.Is this a sign of a worn altenator or is this a faulty battery.This has been happening for about two years approx,the altenator is the original but the battery was new from ford three years ago. The needles dont spin round when starting, so i guess the battery is ok.Has this ever happened to anyone else on this site as any advice would be greatly appreciated. Regards Wayne
|
|
IP Logged |
|
|
|
Snoopy
Administrator
![*](https://www.fordscorpio.co.uk/YaBBImages/staradmin.gif) ![*](https://www.fordscorpio.co.uk/YaBBImages/staradmin.gif) ![*](https://www.fordscorpio.co.uk/YaBBImages/staradmin.gif) ![*](https://www.fordscorpio.co.uk/YaBBImages/staradmin.gif) ![*](https://www.fordscorpio.co.uk/YaBBImages/staradmin.gif)
![](https://www.fordscorpio.co.uk/YaBBImages/avatars/angryboy.gif) Very old.BAD tempered and missing friends.
![Email](https://www.fordscorpio.co.uk/YaBBImages/email.gif)
Posts: 6278
|
![](https://www.fordscorpio.co.uk/YaBBImages/xx.gif) |
Re: Flickering interior/exterior lights
« Reply #1 on: Dec 12th, 2007, 3:21pm » |
Quote Modify
|
Check out the voltage output from the alternator via the dashboard reset procedure.. It should give you some idea of what is happening , but I would think the alternator is the prime suspect. to do the procedure look HERE
|
|
IP Logged |
HELP the FORUM.Please DONATE
|
|
|
ultimate
Guest
![Email](https://www.fordscorpio.co.uk/YaBBImages/email.gif)
|
![](https://www.fordscorpio.co.uk/YaBBImages/xx.gif) |
Re: Flickering interior/exterior lights
« Reply #2 on: Dec 13th, 2007, 2:43am » |
Quote Modify
Remove
|
stabiliser/rectifier pack in alternator faulty-100%--quite a common fault on scorpios--check that power steering fluid inst seeping into it-another common problem-if this is your problem sort leak out before starting work on your replacement alternator.
|
|
IP Logged |
|
|
|
WAYNE
Newbie
![*](https://www.fordscorpio.co.uk/YaBBImages/star.gif)
![](https://www.fordscorpio.co.uk/YaBBImages/avatars/blank.gif) I love YaBB 1G - SP1!
![Email](https://www.fordscorpio.co.uk/YaBBImages/email.gif)
Posts: 43
|
![](https://www.fordscorpio.co.uk/YaBBImages/xx.gif) |
Re: Flickering interior/exterior lights
« Reply #3 on: Dec 17th, 2007, 10:23am » |
Quote Modify
|
Thanks for your replies guys. I will check them out and let you know the outcome. Regards Wayne
|
|
IP Logged |
|
|
|
Highlander
Moderator Expert
![*](https://www.fordscorpio.co.uk/YaBBImages/starmod.gif) ![*](https://www.fordscorpio.co.uk/YaBBImages/starmod.gif) ![*](https://www.fordscorpio.co.uk/YaBBImages/starmod.gif) ![*](https://www.fordscorpio.co.uk/YaBBImages/starmod.gif) ![*](https://www.fordscorpio.co.uk/YaBBImages/starmod.gif)
![](http://i1001.photobucket.com/albums/af132/CharlieSloan/Flags/Scotland.gif)
13 Scorpios, XR4x4, Suzuki SJ413 for off road :)
![Email](https://www.fordscorpio.co.uk/YaBBImages/email.gif)
Posts: 8244
|
![](https://www.fordscorpio.co.uk/YaBBImages/xx.gif) |
Re: Flickering interior/exterior lights
« Reply #4 on: Dec 17th, 2007, 10:29am » |
Quote Modify
|
Wayne I had this the other night on one side of the car only, the lights dont go out but there was a definite pulsing up and down. It happened after i connected the trailer electrics for the first time whether that's relevant or not.. Anyway I got rid of it by changing the fuse for the lights on that side, maybe the old one wasnt getting a good enough contact? Possibly you have the same problem only over the whole circuit? a relay possibly? or the light switch inside the car? (They are known to overheat)
|
|
IP Logged |
![](http://i8.tinypic.com/2qvxssl.gif)
on Oct 17th, 2011, 12:35pm, Simmo wrote:I give up ! Too much for an old boy! |
|
|
|
|
WAYNE
Newbie
![*](https://www.fordscorpio.co.uk/YaBBImages/star.gif)
![](https://www.fordscorpio.co.uk/YaBBImages/avatars/blank.gif) I love YaBB 1G - SP1!
![Email](https://www.fordscorpio.co.uk/YaBBImages/email.gif)
Posts: 43
|
![](https://www.fordscorpio.co.uk/YaBBImages/xx.gif) |
Re: Flickering interior/exterior lights
« Reply #5 on: Dec 17th, 2007, 10:37am » |
Quote Modify
|
Thanks Highlander, I'll try that first as its the cheaper option. Regards Wayne
|
|
IP Logged |
|
|
|
Highlander
Moderator Expert
![*](https://www.fordscorpio.co.uk/YaBBImages/starmod.gif) ![*](https://www.fordscorpio.co.uk/YaBBImages/starmod.gif) ![*](https://www.fordscorpio.co.uk/YaBBImages/starmod.gif) ![*](https://www.fordscorpio.co.uk/YaBBImages/starmod.gif) ![*](https://www.fordscorpio.co.uk/YaBBImages/starmod.gif)
![](http://i1001.photobucket.com/albums/af132/CharlieSloan/Flags/Scotland.gif)
13 Scorpios, XR4x4, Suzuki SJ413 for off road :)
![Email](https://www.fordscorpio.co.uk/YaBBImages/email.gif)
Posts: 8244
|
![](https://www.fordscorpio.co.uk/YaBBImages/xx.gif) |
Re: Flickering interior/exterior lights
« Reply #6 on: Dec 22nd, 2007, 2:11pm » |
Quote Modify
|
Check the looms along the boot hinge area and below the rear seat for damage too
|
|
IP Logged |
![](http://i8.tinypic.com/2qvxssl.gif)
on Oct 17th, 2011, 12:35pm, Simmo wrote:I give up ! Too much for an old boy! |
|
|
|
|
taliban aka Cheekyboy2
Senior Member
![*](https://www.fordscorpio.co.uk/YaBBImages/star.gif) ![*](https://www.fordscorpio.co.uk/YaBBImages/star.gif) ![*](https://www.fordscorpio.co.uk/YaBBImages/star.gif) ![*](https://www.fordscorpio.co.uk/YaBBImages/star.gif)
![](https://www.fordscorpio.co.uk/YaBBImages/avatars/blank.gif) I'm a YaBB newbie!
Posts: 1552
|
![](https://www.fordscorpio.co.uk/YaBBImages/xx.gif) |
Re: Flickering interior/exterior lights
« Reply #7 on: Dec 22nd, 2007, 4:07pm » |
Quote Modify
|
deffo check the boot looms, they're known for chaffing, was the cause of my rear interior light not working, and the rear screen heater.......which still doesnt work as i was going to fix it, ahem, before the cold weather set in
|
|
IP Logged |
|
|
|
tintin
Full Member
![*](https://www.fordscorpio.co.uk/YaBBImages/star.gif) ![*](https://www.fordscorpio.co.uk/YaBBImages/star.gif) ![*](https://www.fordscorpio.co.uk/YaBBImages/star.gif)
![](http://i97.photobucket.com/albums/l230/tintin74/ShinyScorp.jpg)
I'm a YaBB newbie!
![Email](https://www.fordscorpio.co.uk/YaBBImages/email.gif)
Posts: 592
|
![](https://www.fordscorpio.co.uk/YaBBImages/xx.gif) |
Re: Flickering interior/exterior lights
« Reply #8 on: Dec 22nd, 2007, 5:30pm » |
Quote Modify
|
my dash lights and radio face pulse when car is cold, with lots on and in traffic. revving it doesnt help. internal voltage reading is 13.8V throughout. i either forget about it, or it stops doing it, not sure which. exterior lights dont pulse though.... im assuming im getting a new alternator at some point, but hey its been doing it for 3 months now, and all is still going ok, so im ignoring it (i find with these cars you usually regret changing things unless its "necessary") hth,
|
|
IP Logged |
'95 Cosworth Ultima
|
|
|
WAYNE
Newbie
![*](https://www.fordscorpio.co.uk/YaBBImages/star.gif)
![](https://www.fordscorpio.co.uk/YaBBImages/avatars/blank.gif) I love YaBB 1G - SP1!
![Email](https://www.fordscorpio.co.uk/YaBBImages/email.gif)
Posts: 43
|
![](https://www.fordscorpio.co.uk/YaBBImages/xx.gif) |
Re: Flickering interior/exterior lights
« Reply #9 on: Dec 30th, 2007, 5:23pm » |
Quote Modify
|
Hi Guys Hope you all had a great xmas. So far i've checked fuses/relays,boot hinge loom but all lights still flicker.The voltage output via the dash is 14.2 with engine idling and headlights on.So charging ok.So the only thing left to try is the altenator so i have ordered a recon unit from fords @£135 + £30 surcharge and this will take ten days to get due to xmas shutdown. Any tips on changing the altenator on a 24v? Thanks for all your help and i will let you know if it was the altenator. Regards Wayne
|
|
IP Logged |
|
|
|
v4-max aka Cheekyboy1
Full Member
![*](https://www.fordscorpio.co.uk/YaBBImages/star.gif) ![*](https://www.fordscorpio.co.uk/YaBBImages/star.gif) ![*](https://www.fordscorpio.co.uk/YaBBImages/star.gif)
![](https://www.fordscorpio.co.uk/YaBBImages/avatars/sylvester.gif) focus cc mk3 mondeo 2.0 auto cbx750 vt600
![Email](https://www.fordscorpio.co.uk/YaBBImages/email.gif)
Posts: 563
|
![](https://www.fordscorpio.co.uk/YaBBImages/xx.gif) |
Re: Flickering interior/exterior lights
« Reply #10 on: Dec 30th, 2007, 8:21pm » |
Quote Modify
|
b4 going down that route have you checked all the earth connections are tight?
|
|
IP Logged |
|
|
|
WAYNE
Newbie
![*](https://www.fordscorpio.co.uk/YaBBImages/star.gif)
![](https://www.fordscorpio.co.uk/YaBBImages/avatars/blank.gif) I love YaBB 1G - SP1!
![Email](https://www.fordscorpio.co.uk/YaBBImages/email.gif)
Posts: 43
|
![](https://www.fordscorpio.co.uk/YaBBImages/xx.gif) |
Re: Flickering interior/exterior lights
« Reply #11 on: Jan 10th, 2008, 9:17am » |
Quote Modify
|
OK, ive checked earth connections on battery shelf, theres two, they seem nice and tight. Does anyone know if theres an earth on the back of the alternator? I think i should check the two wires that go to the back of it, but there isnt alot of space to get socket set in to check tightness.Has the alternator got to be taken off to enable this to be checked? Anyway i should get recon unit tomorrow,so i know what i'll be doing over the weekend, weather permitting. Regards Wayne
|
|
IP Logged |
|
|
|
TiberiuS
Senior Member
![*](https://www.fordscorpio.co.uk/YaBBImages/star.gif) ![*](https://www.fordscorpio.co.uk/YaBBImages/star.gif) ![*](https://www.fordscorpio.co.uk/YaBBImages/star.gif) ![*](https://www.fordscorpio.co.uk/YaBBImages/star.gif)
![](http://i61.tinypic.com/29w0f81.jpg)
Ex. 1996 2.3 Ultima - RIP P789 KHJ
![Email](https://www.fordscorpio.co.uk/YaBBImages/email.gif)
Posts: 2257
|
![](https://www.fordscorpio.co.uk/YaBBImages/xx.gif) |
Re: Flickering interior/exterior lights
« Reply #12 on: Jan 10th, 2008, 5:12pm » |
Quote Modify
|
Just my opinion but bad connection somewhere sounds far more likely. If you put a voltmeter (an anologue one is better) between a good earth and a live connection (like the battery + terminal), you should be getting a pretty steady 13.5-14v with the engine idling. If the voltage holds steady while you're getting the flickering issues, it's not the alternator, you're looking for a loom/fusebox fault. Fusebox issue maybe? Regards, Bruce.
|
|
IP Logged |
Bruce - '07 Jaguar XKR coupe, '95 Jaguar XJ Sport 4.0, '82 Ford Capri 2.0 Ghia, '15 Honda Civic (sloooooww..)
|
|
|
WAYNE
Newbie
![*](https://www.fordscorpio.co.uk/YaBBImages/star.gif)
![](https://www.fordscorpio.co.uk/YaBBImages/avatars/blank.gif) I love YaBB 1G - SP1!
![Email](https://www.fordscorpio.co.uk/YaBBImages/email.gif)
Posts: 43
|
![](https://www.fordscorpio.co.uk/YaBBImages/xx.gif) |
Re: Flickering interior/exterior lights
« Reply #13 on: Jan 14th, 2008, 12:57pm » |
Quote Modify
|
Hi Guys I changed the alternator on satarday and the lights have stopped flickering ,but now the battery light is constantly on .So on sunday i changed it back for the old one and the battery light is now off,so i think fords have either sold me a faulty recon alternator, or that its not powerfull enough,because the new one is 90 amps but the old one is 100 amps.does anyone know if 90 amps is adequate or do i need 100 amps? Ford are saying that the 90 amp matches the vehicle reg no on their computer, part no 95 GB 10300. I suppose in the meantime i will try and get fords to replace the recon alternator for another one. Regards Wayne
|
|
IP Logged |
|
|
|
Snoopy
Administrator
![*](https://www.fordscorpio.co.uk/YaBBImages/staradmin.gif) ![*](https://www.fordscorpio.co.uk/YaBBImages/staradmin.gif) ![*](https://www.fordscorpio.co.uk/YaBBImages/staradmin.gif) ![*](https://www.fordscorpio.co.uk/YaBBImages/staradmin.gif) ![*](https://www.fordscorpio.co.uk/YaBBImages/staradmin.gif)
![](https://www.fordscorpio.co.uk/YaBBImages/avatars/angryboy.gif) Very old.BAD tempered and missing friends.
![Email](https://www.fordscorpio.co.uk/YaBBImages/email.gif)
Posts: 6278
|
![](https://www.fordscorpio.co.uk/YaBBImages/xx.gif) |
Re: Flickering interior/exterior lights
« Reply #14 on: Jan 14th, 2008, 2:58pm » |
Quote Modify
|
Should be 100 amp alternator for the Scorpio AFAIK See HERE If teh charging light is on when running it ussually signifies that one or more of the diodes has failed.. So my advice would be take it back to FMD and report it as faulty, explaining the syptoms.
|
|
IP Logged |
HELP the FORUM.Please DONATE
|
|
|
WAYNE
Newbie
![*](https://www.fordscorpio.co.uk/YaBBImages/star.gif)
![](https://www.fordscorpio.co.uk/YaBBImages/avatars/blank.gif) I love YaBB 1G - SP1!
![Email](https://www.fordscorpio.co.uk/YaBBImages/email.gif)
Posts: 43
|
![](https://www.fordscorpio.co.uk/YaBBImages/xx.gif) |
Re: Flickering interior/exterior lights
« Reply #15 on: Jan 17th, 2008, 2:52pm » |
Quote Modify
|
Hi There, Took alternator back to fords and reported the fault,but they didn't want to know unless i ordered another, and payed £165 up front again.They said i had to book my car in with them and let them fit the faulty alternator at a cost,if it was then proved to be faulty they would then let me claim my money back through the warranty which could take weeks, meanwhile they would fit the second one, but at a cost.So i decided to opt out of this and go and get the alternator tested and guess what, they said it was ok so fitted it back on car but battery light comes on and off (more on than off) but when the original one is put back on the battery light comes on with ignition and then off.So not sure what to do at the moment, maybe i have a fault elseware or the new alternator has an intimitent fault? Regards Wayne
|
|
IP Logged |
|
|
|
TiberiuS
Senior Member
![*](https://www.fordscorpio.co.uk/YaBBImages/star.gif) ![*](https://www.fordscorpio.co.uk/YaBBImages/star.gif) ![*](https://www.fordscorpio.co.uk/YaBBImages/star.gif) ![*](https://www.fordscorpio.co.uk/YaBBImages/star.gif)
![](http://i61.tinypic.com/29w0f81.jpg)
Ex. 1996 2.3 Ultima - RIP P789 KHJ
![Email](https://www.fordscorpio.co.uk/YaBBImages/email.gif)
Posts: 2257
|
![](https://www.fordscorpio.co.uk/YaBBImages/xx.gif) |
Re: Flickering interior/exterior lights
« Reply #16 on: Jan 17th, 2008, 7:28pm » |
Quote Modify
|
Hi Wayne. Really sounds to me like more of a loom or maybe fusebox fault, bad looms aren't uncommon on these cars as they get older. As in my previous post, you really need to start checking the voltage at various points, from there you should be able to work out if there's a bad connection and if so, whereabouts it is. Otherwse you'll just end up spending more than the value of the car replacing parts and go insane trying to work out what the hell is wrong Regards, Bruce.
|
|
IP Logged |
Bruce - '07 Jaguar XKR coupe, '95 Jaguar XJ Sport 4.0, '82 Ford Capri 2.0 Ghia, '15 Honda Civic (sloooooww..)
|
|
|
WAYNE
Newbie
![*](https://www.fordscorpio.co.uk/YaBBImages/star.gif)
![](https://www.fordscorpio.co.uk/YaBBImages/avatars/blank.gif) I love YaBB 1G - SP1!
![Email](https://www.fordscorpio.co.uk/YaBBImages/email.gif)
Posts: 43
|
![](https://www.fordscorpio.co.uk/YaBBImages/xx.gif) |
Re: Flickering interior/exterior lights
« Reply #17 on: Jan 24th, 2008, 2:33pm » |
Quote Modify
|
Hi ALL Decided to strip down original alternator and stumbled across the bushes,there was some gunk build up on these so i gave them a good clean and checked that they were moving freely on the springs.I then put back together and refitted to car and this seems to have stopped the flickering/pulseing lights and is charging at 14.2 v via the dashboard display,also there is no battery light on after initial start up.So problem solved at the moment ,just need to sell the recon alternator. Thanks for all your advice on this and will speak to you all soon. Regards Wayne
|
|
IP Logged |
|
|
|
|