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Topic: photochromatic interior mirror (Read 806 times) |
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craig
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not such a problem here,just a query,met a smashing bloke today,who will hopefully now join this site (drives a 24v ultima),anyway on the self dipping interior mirror,on mine it has 1 green LED which tells you if the mirror is on or off (LED on mine is on the right hand side of the mirror as you look at it),my question is this,on the left hand side (as you look into it),appears to be another LED,if this supposed to work,or is it just there for the left hand drive market ?,or another reason,i was asked this question today,and did not know the answer.
regards..
craig..
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Fitzy
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WILMAAAAAAA !!!!!!!!!!!!
Posts: 254
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Re: photochromatic interior mirror
« Reply #1 on: Sep 29th, 2004, 5:01pm » |
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Hi Craig
I believe the bit on the left you are referring to isn't an LED its the sensor for the mirror, when some T.W.A.T.S behind you with their bright headlights and the light hits the sensor the mirro self dips to stop you being blinded, there is also another sensor on the rear of mirror facing the windscreen which senses whether it is night or day.
To test if mirror is working, once it is dark go to car with a torch turn on the ignition and shine the torch on this sensor and if just like magic the mirror should go darker if it is working, i know sounds childish but hey these toys have to be tested, and yes i did sit there trying to see how fast it could revert back and forth using the torch.
HTH
Fitzy  
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Snoopy
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Very old.BAD tempered and missing friends.
Posts: 6278
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Re: photochromatic interior mirror
« Reply #2 on: Sep 29th, 2004, 5:09pm » |
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Hi Craig What Fitzy states is correct in priciple , its a light sensitive transistor actually and if you look at the front of the mirror there should also be one there.. It was explained on the page I did for gettting around the mirror failure which has since been lost after the crash.. I will resend it to Eric as you have just reminded me .... The front facing one senses when its dark outside and so enables the rearward facing one.......as it only works when its dark....!
Or is supposed to! If the fluid hasn't leaked!
Yuk
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craig
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Re: photochromatic interior mirror
« Reply #3 on: Sep 29th, 2004, 6:56pm » |
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thanks guys
knew about the one facing the windscreen (told the guy to cover this one to show the mirror dimming),didin't know that the other one was a sensor as well,especially for the T.W.A.T.S. (thanks fitzy ),that appear from behind.......
thank=you
craig..
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maxoutput123
Newbie
I love YaBB 1G - SP1!
Posts: 9
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Re: photochromatic interior mirror
« Reply #4 on: Sep 29th, 2004, 8:35pm » |
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Hi
Can you fit these mirrors to Scorpios without them fitted as standard? Do they just take a standard 12 volt feed from somewhere? Has anyone got one for sale?
Thanks guys.........
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Paul B
Senior Member
'98 24V Ultima saloon
Posts: 2442
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Re: photochromatic interior mirror
« Reply #5 on: Sep 29th, 2004, 8:52pm » |
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You know that Fitzy bloke?
He got a way with words! 
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Fitzy
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WILMAAAAAAA !!!!!!!!!!!!
Posts: 254
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Re: photochromatic interior mirror
« Reply #6 on: Sep 29th, 2004, 10:38pm » |
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Thanx Paul
T.W.A.T.S was the polite word to use, if i had tried to use any other word it would have been censored even with full stops.
Cheers
Fitzy
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Snoopy
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Very old.BAD tempered and missing friends.
Posts: 6278
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Re: photochromatic interior mirror
« Reply #7 on: Sep 30th, 2004, 8:43am » |
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It has me wondering what that acronym really stands for as it has no relation to what he really means.. but as you so eloquently state Fitzy does have 'A way with words'
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Neil W
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Re: photochromatic interior mirror
« Reply #8 on: Oct 3rd, 2004, 5:51pm » |
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Erm.... I keep my mirror switched on all the time (green light on), and if I am driving during daylight with a low setting sun shining through the rear screen the mirror darkens! 
Neil.
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1998 Scorpio Ultima Cosworth facelift saloon, reg S896VOG. Sold Feb 2010. Now own Mercedes-Benz E320 CDi.
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ren
Full Member
95 N 2.9 24v Cossie Estate
Posts: 480
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Re: photochromatic interior mirror
« Reply #9 on: Oct 4th, 2004, 12:22am » |
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Maxoutput123
Doesnt seem that anyone as an
answer to your Q
Ren
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craig
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Re: photochromatic interior mirror
« Reply #10 on: Oct 4th, 2004, 7:03am » |
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i think the answer to that question then is yes,from the pictures on e-bay (there were 2 for sale on the site a few days ago),looks as if it is only a two wire connection,but as ever,i stand corrected.....
craig..
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Paul B
Senior Member
'98 24V Ultima saloon
Posts: 2442
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Re: photochromatic interior mirror
« Reply #12 on: Oct 4th, 2004, 7:30am » |
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Craig... I think all 3 of those are the same mirror 
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Snoopy
Administrator
Very old.BAD tempered and missing friends.
Posts: 6278
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Re: photochromatic interior mirror
« Reply #13 on: Oct 4th, 2004, 7:58am » |
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maxoutput123In answwer to the "question can you retro fit"
Yes really but you need to remove the old mirror Boss as I think they are different.. and take a 12v ignition feed and an earth .. Its only a 2 wire conection so should really be a simple job... the hardest part would be removing the old boss and refitting the new on....
So the shopping list should be
Boss , Electrochromatic mirror, and 12v live feed..
and a good set of nerves whilst removing the old one..
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