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Re: [Mgs] No Turn Signals

To: "'Michael MacLean'" <springer.mike51@gmail.com>, <mgs@autox.team.net>
Subject: Re: [Mgs] No Turn Signals
From: <h.duinhoven@planet.nl>
Date: Thu, 21 Apr 2022 11:27:17 +0200
Delivered-to: mharc@autox.team.net
Delivered-to: mgs@autox.team.net
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What a pity Mike.

 

Most times such a switch begins to give issues, it is either dirt contamina=
ted in the switch mechanism of lack of lubrication.

The hazard switch is hardly or impossible to dismantle without risk of brea=
king it down.

So I wish you luck with the Chinese variant. 

I have a Chinese variant of brake light switch installed last year.

I wonder how long that will last=E2=80=A6

 

I was able to dismantle the fan switch, which was rock solid in one positio=
n when I bought the car.

As that is a safety test failure this had to be fixed anyway.

Dismantling went well. Applied a little grease to the moving parts and it s=
till works after 24 years!

Beware for tiny bits falling out when dismantling the switch.

 

Cheers,

Hans 71 BGT

 

Van: Michael MacLean <springer.mike51@gmail.com> 
Verzonden: Thursday, 21 April 2022 00:58
Aan: h.duinhoven@planet.nl; mgs@autox.team.net
Onderwerp: Re: [Mgs] No Turn Signals

 

Hans,

     I tried flipping the switch afew times, but on the second flip the swi=
tch broke up internally in pieces and jammed the rocker switch.  Won't move=
 in any direction now.  Just received a replacement switch from Moss today.=
  Unfortunately it is made in China.  Hope it lasts more than a year.

Mike MacLean

 

planet.nl> > wrote:

The hazard switch in my 1971 BGT has been causing this issue from time to t=
ime.

Flipping this hazard switch several times helped to cure this till now. 

 

Cheers,

Hans

71 BGT

 

Namens Michael MacLean
Verzonden: Monday, 18 April 2022 02:31
Onderwerp: Re: [Mgs] No Turn Signals

 

I very much appreciate the help from the list with my turn signal problem. =
 This is to let you know, I think I know what the problem is.  After lookin=
g at the wiring diagram in Rick Astley's book (MGB Electrical Systems) I no=
ticed the turn signals are wired through the hazard switch.  Just before th=
e turn signals quit I was showing a friend the dash.  I was showing him wha=
t switches worked and which didn't.   One of the switches that has never wo=
rked was the hazard switch.  I clicked it back and forth to show him.  Righ=
t after that the turn signals quit.  Until I looked at the wiring diagram I=
 did not put it together.  I just went out to the car to see if I rocked th=
e switch back and forth maybe the turn signals would start working.  Instea=
d the switch broke internally and refused to move.   It lasted 52 years.  N=
o complaints.  I have ordered a new switch from Moss.  We'll see if that fi=
xes it.  I might even get hazard flashers out of it too.

Mike MacLean

 

gbobh@gmail.com> > wrote:

        A dog saboteur, perhaps? 
        I would start at the basics, cleaning bulb contacts and ensuring th=
at power is getting to each filament.   Check that the earth wires, if pres=
ent, are earthing.
        Then review the connections of wires to the fuses, and test each fu=
se is good by measuring power through it.  It=E2=80=99s possible to seem OK=
 with ohmmeter yet have insufficient current to light the lights.  
Bob


> On Apr 16, 2022, at 10:23 PM, Michael MacLean <springer.mike51@gmail.com =
> 
> Last week the turn signals in the 69 MGB GT just stopped working.  I have=
 replaced the flasher unit.  I know it is getting power because it audibly =
makes a clicking sound when I flip the turn signal stalk.  I checked the fu=
ses, both are good.  I checked the incandescent bulbs in the front and they=
 were OK.  The rear turn signals are LED and quite new.  I'm kind of at a l=
oss here.  They were working when I stopped the car at the dog park and the=
 just weren't working when I started the car back up.  Anything else I can =
check here?
> Mike MacLean
> _______________________________________________
> 
> Donate: http://www.team.net/donate.html
> Suggested annual donation  $12.75
> 
> Archive: http://www.team.net/pipermail/mgs http://autox.team.net/archive
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> Unsubscribe: http://autox.team.net/mailman/options/mgs/mgbobh@gmail.com

 


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vlink=3Dpurple style=3D'word-wrap:break-word'><div =
class=3DWordSection1><p class=3DMsoNormal><span =
style=3D'mso-fareast-language:EN-US'>What a pity =
Mike.<o:p></o:p></span></p><p class=3DMsoNormal><span =
style=3D'mso-fareast-language:EN-US'><o:p>&nbsp;</o:p></span></p><p =
class=3DMsoNormal><span lang=3DEN-GB =
style=3D'mso-fareast-language:EN-US'>Most times such a switch begins to =
give issues, it is either dirt contaminated in the switch mechanism of =
lack of lubrication.<o:p></o:p></span></p><p class=3DMsoNormal><span =
lang=3DEN-GB style=3D'mso-fareast-language:EN-US'>The hazard switch is =
hardly or impossible to dismantle without risk of breaking it =
down.<o:p></o:p></span></p><p class=3DMsoNormal><span lang=3DEN-GB =
style=3D'mso-fareast-language:EN-US'>So I wish you luck with the Chinese =
variant. <o:p></o:p></span></p><p class=3DMsoNormal><span lang=3DEN-GB =
style=3D'mso-fareast-language:EN-US'>I have a Chinese variant of brake =
light switch installed last year.<o:p></o:p></span></p><p =
class=3DMsoNormal><span lang=3DEN-GB =
style=3D'mso-fareast-language:EN-US'>I wonder how long that will =
last=E2=80=A6<o:p></o:p></span></p><p class=3DMsoNormal><span =
lang=3DEN-GB =
style=3D'mso-fareast-language:EN-US'><o:p>&nbsp;</o:p></span></p><p =
class=3DMsoNormal><span lang=3DEN-GB =
style=3D'mso-fareast-language:EN-US'>I was able to dismantle the fan =
switch, which was rock solid in one position when I bought the =
car.<o:p></o:p></span></p><p class=3DMsoNormal><span lang=3DEN-GB =
style=3D'mso-fareast-language:EN-US'>As that is a safety test failure =
this had to be fixed anyway.<o:p></o:p></span></p><p =
class=3DMsoNormal><span lang=3DEN-GB =
style=3D'mso-fareast-language:EN-US'>Dismantling went well. Applied a =
little grease to the moving parts and it still works after 24 =
years!<o:p></o:p></span></p><p class=3DMsoNormal><span lang=3DEN-GB =
style=3D'mso-fareast-language:EN-US'>Beware for tiny bits falling out =
when dismantling the switch.<o:p></o:p></span></p><p =
class=3DMsoNormal><span lang=3DEN-GB =
style=3D'mso-fareast-language:EN-US'><o:p>&nbsp;</o:p></span></p><p =
class=3DMsoNormal><span lang=3DEN-GB =
style=3D'mso-fareast-language:EN-US'>Cheers,<o:p></o:p></span></p><p =
class=3DMsoNormal><span lang=3DEN-GB =
style=3D'mso-fareast-language:EN-US'>Hans 71 BGT<o:p></o:p></span></p><p =
class=3DMsoNormal><span lang=3DEN-GB =
style=3D'mso-fareast-language:EN-US'><o:p>&nbsp;</o:p></span></p><div =
style=3D'border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0cm =
0cm 0cm'><p class=3DMsoNormal><b>Van:</b> Michael MacLean =
&lt;springer.mike51@gmail.com&gt; <br><b>Verzonden:</b> Thursday, 21 =
April 2022 00:58<br><b>Aan:</b> h.duinhoven@planet.nl; =
mgs@autox.team.net<br><b>Onderwerp:</b> Re: [Mgs] No Turn =
Signals<o:p></o:p></p></div><p =
class=3DMsoNormal><o:p>&nbsp;</o:p></p><div><div><p =
class=3DMsoNormal>Hans,<o:p></o:p></p></div><div><p =
class=3DMsoNormal>&nbsp;&nbsp;&nbsp;&nbsp; I tried flipping the switch =
afew times, but on the second flip the switch broke up internally in =
pieces and jammed the rocker switch.&nbsp; Won't move in any direction =
now.&nbsp; Just received a replacement switch from Moss today.&nbsp; =
Unfortunately it is made in China.&nbsp; Hope it lasts more than a =
year.<o:p></o:p></p></div><div><p class=3DMsoNormal>Mike =
MacLean<o:p></o:p></p></div></div><p =
class=3DMsoNormal><o:p>&nbsp;</o:p></p><div><div><p class=3DMsoNormal>On =
Wed, Apr 20, 2022 at 9:48 AM &lt;<a =
href=3D"mailto:h.duinhoven@planet.nl";>h.duinhoven@planet.nl</a>&gt; =
wrote:<o:p></o:p></p></div><blockquote =
style=3D'border:none;border-left:solid #CCCCCC 1.0pt;padding:0cm 0cm 0cm =
6.0pt;margin-left:4.8pt;margin-right:0cm'><div><div><p class=3DMsoNormal =
style=3D'mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span =
lang=3DEN-GB>The hazard switch in my 1971 BGT has been causing this =
issue from time to time.</span><o:p></o:p></p><p class=3DMsoNormal =
style=3D'mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span =
lang=3DEN-GB>Flipping this hazard switch several times helped to cure =
this till now. </span><o:p></o:p></p><p class=3DMsoNormal =
style=3D'mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span =
lang=3DEN-GB>&nbsp;</span><o:p></o:p></p><p class=3DMsoNormal =
style=3D'mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span =
lang=3DEN-GB>Cheers,</span><o:p></o:p></p><p class=3DMsoNormal =
style=3D'mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span =
lang=3DEN-GB>Hans</span><o:p></o:p></p><p class=3DMsoNormal =
style=3D'mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span =
lang=3DEN-GB>71 BGT</span><o:p></o:p></p><p class=3DMsoNormal =
style=3D'mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span =
lang=3DEN-GB>&nbsp;</span><o:p></o:p></p><div =
style=3D'border:none;border-top:solid windowtext 1.0pt;padding:3.0pt 0cm =
0cm 0cm;border-color:currentcolor currentcolor'><p class=3DMsoNormal =
style=3D'mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><b>Van:</b> =
Mgs &lt;<a href=3D"mailto:mgs-bounces@autox.team.net"; =
target=3D"_blank">mgs-bounces@autox.team.net</a>&gt; <b>Namens =
</b>Michael MacLean<br><b>Verzonden:</b> Monday, 18 April 2022 =
02:31<br><b>Aan:</b> Robert's New iPad &lt;<a =
href=3D"mailto:mgbobh@gmail.com"; =
target=3D"_blank">mgbobh@gmail.com</a>&gt;; <a =
href=3D"mailto:mgs@autox.team.net"; =
target=3D"_blank">mgs@autox.team.net</a><br><b>Onderwerp:</b> Re: [Mgs] =
No Turn Signals<o:p></o:p></p></div><p class=3DMsoNormal =
style=3D'mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>&nbsp;<o:p><=
/o:p></p><div><p class=3DMsoNormal =
style=3D'mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>I very much =
appreciate the help from the list with my turn signal problem.&nbsp; =
This is to let you know, I think I know what the problem is.&nbsp; After =
looking at the wiring diagram in Rick Astley's book (MGB Electrical =
Systems) I noticed the turn signals are wired through the hazard =
switch.&nbsp; Just before the turn signals quit I was showing a friend =
the dash.&nbsp; I was showing him what switches worked and which =
didn't.&nbsp; &nbsp;One of the switches that has never worked was the =
hazard switch.&nbsp; I clicked it back and forth to show him.&nbsp; =
Right after that the turn signals quit.&nbsp; Until I looked at the =
wiring diagram I did not put it together.&nbsp; I just went out to the =
car to see if I rocked the switch back and forth maybe the turn signals =
would start working.&nbsp; Instead the switch broke internally and =
refused to move.&nbsp; &nbsp;It lasted 52 years.&nbsp; No =
complaints.&nbsp; I have ordered a new switch from Moss.&nbsp; We'll see =
if that fixes it.&nbsp; I might even get hazard flashers out of it =
too.<o:p></o:p></p><div><p class=3DMsoNormal =
style=3D'mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Mike =
MacLean<o:p></o:p></p></div></div><p class=3DMsoNormal =
style=3D'mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>&nbsp;<o:p><=
/o:p></p><div><div><p class=3DMsoNormal =
style=3D'mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>On Sun, Apr =
17, 2022, 4:32 AM Robert's New iPad &lt;<a =
href=3D"mailto:mgbobh@gmail.com"; =
target=3D"_blank">mgbobh@gmail.com</a>&gt; =
wrote:<o:p></o:p></p></div><blockquote =
style=3D'border:none;border-left:solid windowtext 1.0pt;padding:0cm 0cm =
0cm =
6.0pt;margin-left:4.8pt;margin-top:5.0pt;margin-right:0cm;margin-bottom:5=
.0pt;border-color:currentcolor currentcolor currentcolor =
rgb(204,204,204)'><p class=3DMsoNormal =
style=3D'mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>&nbsp; =
&nbsp; &nbsp; &nbsp; A dog saboteur, perhaps? <br>&nbsp; &nbsp; &nbsp; =
&nbsp; I would start at the basics, cleaning bulb contacts and ensuring =
that power is getting to each filament.&nbsp; &nbsp;Check that the earth =
wires, if present, are earthing.<br>&nbsp; &nbsp; &nbsp; &nbsp; Then =
review the connections of wires to the fuses, and test each fuse is good =
by measuring power through it.&nbsp; It=E2=80=99s possible to seem OK =
with ohmmeter yet have insufficient current to light the lights.&nbsp; =
<br>Bob<br><br><br>&gt; On Apr 16, 2022, at 10:23 PM, Michael MacLean =
&lt;<a href=3D"mailto:springer.mike51@gmail.com"; =
target=3D"_blank">springer.mike51@gmail.com</a>&gt; wrote:<br>&gt; =
<br>&gt; Last week the turn signals in the 69 MGB GT just stopped =
working.&nbsp; I have replaced the flasher unit.&nbsp; I know it is =
getting power because it audibly makes a clicking sound when I flip the =
turn signal stalk.&nbsp; I checked the fuses, both are good.&nbsp; I =
checked the incandescent bulbs in the front and they were OK.&nbsp; The =
rear turn signals are LED and quite new.&nbsp; I'm kind of at a loss =
here.&nbsp; They were working when I stopped the car at the dog park and =
the just weren't working when I started the car back up.&nbsp; Anything =
else I can check here?<br>&gt; Mike MacLean<br>&gt; =
_______________________________________________<br>&gt; <br>&gt; <a =
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target=3D"_blank">http://www.team.net/donate.html</a><br>&gt; Suggested =
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