Author Topic: Flasher unit query  (Read 1064 times)

Merc_Girl

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Flasher unit query
« on: August 28, 2024, 22:14:22 »
Hi eminent pagoda owners!

So, the ‘ticker’ sound of my indicator unit stopped working. A new ‘buzzer’ has been fitted, which works perfectly well apart from the sound it makes is intensely annoying! You feel that after each ‘beep’ will be followed by the words ’warning, vehicle reversing’!!!

I’m just wondering if anyone might be able to recommend a beeper that sounds more mechanical than large vehicle reversing warning!

I’ve read the tech manual and there do seem to be modern replacement flasher units, but I see these have bayonet connections rather than round. Other than cutting the wires to install a female connecting unit, is there a way to convert the spade to the MB cylindrical connections?

With thanks in advance
Katie
230SL

lpeterssen

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Re: Flasher unit query
« Reply #1 on: August 29, 2024, 10:16:30 »
Dear Katy

This one wil work with minor modifications. Has also pin style terminals, just may need the repositioning of pins inside the connector bakelite to match terminals.

When installing it, just send me detailed pictures of the back of the unit to match lines.

https://www.ebay.com/itm/166853933533?mkcid=16&mkevt=1&mkrid=711-127632-2357-0&ssspo=LUvK-c-LTTq&sssrc=4429486&ssuid=xQJlZWrBRO-&var=&widget_ver=artemis&media=COPY

Best regards
L.Peterssen
Www.wiredoktor.com

lpeterssen

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lpeterssen

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Re: Flasher unit query
« Reply #3 on: August 29, 2024, 10:22:56 »
And finally the other solution is to install a hazard relay sub harness on your w113-230 or 250 sl.

This sub harness takes over the function of the original flasher relay.  So you will not need it any more since the hazard/flasher relay performs both functions.


https://wiredoktor.com/products/mb-w113-hazard-relay-sub-harness

Best regards
L.peterssen
Www.wiredoktor.com

lpeterssen

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Re: Flasher unit query
« Reply #4 on: August 29, 2024, 10:27:44 »

lpeterssen

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Re: Flasher unit query
« Reply #5 on: August 29, 2024, 10:32:09 »
Another one , new that will work

https://www.ebay.com/itm/134480835935?mkcid=16&mkevt=1&mkrid=711-127632-2357-0&ssspo=XN1IjnCQRA2&sssrc=4429486&ssuid=xQJlZWrBRO-&var=&widget_ver=artemis&media=COPY

Good brand and sold by a reputable / trusted vendor as is AUTOHAUSAZ in Arizona USA.

BEST REGARDS

L.Peterssen
www.wiredoktor.com

Merc_Girl

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Re: Flasher unit query
« Reply #6 on: August 29, 2024, 11:26:47 »
Thank you!!!

Will take a look

I’ve just remembered I may have put LED bulbs in as couldn’t see the whether dash lights were on or not! 😱🥰
230SL

66andBlue

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Re: Flasher unit query
« Reply #7 on: August 29, 2024, 21:05:19 »
... Other than cutting the wires to install a female connecting unit, is there a way to convert the spade to the MB cylindrical connections?
...

Yes.
Here is what I did, last photo shows my current version; originalists probably won't like it.  ;)
Alfred
1964 230SL manual 4-speed 568H signal red
1966 230SL automatic 334G light blue (sold)
1968 280SL automatic (now 904G midnight blue)

rwmastel

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Re: Flasher unit query
« Reply #8 on: August 30, 2024, 05:54:54 »
I'm confused.  Katie asked for "a beeper that sounds more mechanical than large vehicle reversing warning!".  In reply, she's pointed to relays.  Do the relays make the turn signal noise in the car?
Rodd

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1966 230SL auto "Italian"

BobH

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Re: Flasher unit query
« Reply #9 on: August 30, 2024, 06:47:49 »
The clicking sound is the mechanical contacts opening and closing, i'm not sure how modern "relays" recreate this sound, clearly Katie's relay has a modern bleeper/buzzer fitted, which i agree would drive you nuts

https://jalopnik.com/heres-why-your-turn-signals-make-that-clicking-noise-1793380845

If this is still available, it might be the last one, although only good for those who still have filament lamps

https://www.2040-parts.com/mercedes-bosch-turn-signal-relay-new-001-544-39-32-i1080125/
« Last Edit: August 30, 2024, 17:58:05 by BobH »
February 1965 230SL Automatic
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rwmastel

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Re: Flasher unit query
« Reply #10 on: August 31, 2024, 03:18:54 »
Ok, I understand.  Are original relays NLA?
Rodd

Did you search the forum before asking?
2017 C43 AMG
2006 Wrangler Rubicon
1966 230SL auto "Italian"

Merc_Girl

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Re: Flasher unit query
« Reply #11 on: September 12, 2024, 20:42:36 »
Ok
I have LED lights installed,. My understanding is that ‘traditional’ relays, for tungsten lamps won’t work

So I think my question may be
Does anyone know of a flasher unit, for LED lamps, that are able to make a ‘mechanical’ sound? 🙄
230SL

BobH

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Re: Flasher unit query
« Reply #12 on: September 16, 2024, 09:15:08 »
This one will work and has the authentic "click"

As with most replacements it has spade terminals, so will need to be modified and bullet type connectors soldered on

https://www.classiccarleds.co.uk/products/12v-electronic-indicator-flasher-relay-for-classic-cars-with-oe-clicking-sound?_pos=1&_sid=8df48c392&_ss=r&variant=13046209031
February 1965 230SL Automatic
UK delivered RHD
Papyrus white, blue hard top & hub caps
Blue soft top
Blue leather

Merc_Girl

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Re: Flasher unit query
« Reply #13 on: September 16, 2024, 20:08:25 »
Thank you 🥰
230SL