Author Topic: [How to] use a remote starter switch  (Read 9732 times)

mrfatboy

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[How to] use a remote starter switch
« on: February 18, 2012, 02:06:55 »
Yes, most of you already know this but now it's easy to find via the main forum search!  ;D

[How to] use a remote starter switch

Attach one lead to the + pole on the battery and the other to the “G” terminal of the thermo time switch to engage the starter.  

Remember to turn the key on if you want to start the car when engaging the remote switch. .  Also don't forget to be In Neutral or Park :)

Spark plugs can be in or out.  Obviously "in" if you want to actually start the engine :).  "in" or "out" if you just want to rotate the engine (key off).  "Out" relieves any cyclinder compression which makes the engine turn easier.

Be advised that the fuel pump is activating when you are using the remote starter switch in this configuration.  You can pull fuse #4 to disable the fuel pump if not needed.

Here is another method poster here:
http://www.sl113.org/forums/index.php?topic=2112.0



Please feel free to add any pics or advice for other methods.



« Last Edit: February 18, 2012, 19:42:57 by mrfatboy »
1969 280sl (Aug 1968 build)
Signal Red
4 Speed

Shvegel

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Re: [How to] use a remote starter switch
« Reply #1 on: February 18, 2012, 09:56:12 »
On my 1970 Automatic I went to the plug for the Neutral Safety switch. My car has been apart too long to tell you which terminal.

Larry & Norma

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Re: [How to] use a remote starter switch
« Reply #2 on: February 18, 2012, 10:07:40 »
I think it is terminal 2 on the neutral safety switch socket. Just pull the plug and connect your switch using a 'banana' plug
from terminal 2 to your battery positive.
Larry Hall (Gnuface)
2023 Ioniq6
2005 C230
1970 280SL

ja17

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Re: [How to] use a remote starter switch
« Reply #3 on: February 18, 2012, 13:43:34 »
It is one of the one of the corner sockets on the end,  opposite the wiring harness. It should be a purple wire.
Joe Alexander
Blacklick, Ohio
1969 Dark Olive 280SL
2002 ML55 AMG (tow vehicle)
2002 SLK32 AMG (350 hp)
1982 300TD Wagon turbo 4spd.
1963 404 Mercedes Unimog (Swedish Army)
1989 flu419 Mercedes Unimog (US Army)
1998 E430
1974 450SLC Rally
1965 220SE Finback

wwheeler

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Re: [How to] use a remote starter switch
« Reply #4 on: February 18, 2012, 16:16:35 »
You might want to add as another option when using the remote is to remove the #4 fuse so the fuel pump doesn't run if not needed.

I have a remote but haven't used it yet. That makes it very clear. Thanks!
Wallace
Texas
'68 280SE W111 coupe
'60 220SE W128 coupe
'70 Plymouth Roadrunner 440+6

Larry & Norma

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Re: [How to] use a remote starter switch
« Reply #5 on: February 18, 2012, 17:16:11 »
If you use the neutral safety switch method I don't think you have to turn the ignition on
so the fuel pump will not run therefore no need to remove fuse.
Larry Hall (Gnuface)
2023 Ioniq6
2005 C230
1970 280SL

mrfatboy

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Re: [How to] use a remote starter switch
« Reply #6 on: February 18, 2012, 19:45:57 »
@wwheeler
Thanks I now remember reading something about that a couple of days ago.  I have added it.

@Gnuface
I added a link that might be the method you are talking about.  It's a 2004 post with a pic.  If it's something different let me know and I will edit.
1969 280sl (Aug 1968 build)
Signal Red
4 Speed

Larry & Norma

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Re: [How to] use a remote starter switch
« Reply #7 on: February 19, 2012, 10:59:55 »
This is what I meant, if you make use of the neutral safety switch it is a simpler way.
See photos. This connection goes directly to the starter solenoid. ( May go through
immobiliser if fitted)
Make sure PARK or NEUTRAL is selected as you have just bypassed the safety switch!!
« Last Edit: February 19, 2012, 13:26:50 by Gnuface »
Larry Hall (Gnuface)
2023 Ioniq6
2005 C230
1970 280SL

ja17

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Re: [How to] use a remote starter switch
« Reply #8 on: February 19, 2012, 15:04:18 »
Yes, simpler if your car is an automatic transmission car. Otherwise you have no switch. Thanks, pictures are most helpful and save a lot of words.
Joe Alexander
Blacklick, Ohio
1969 Dark Olive 280SL
2002 ML55 AMG (tow vehicle)
2002 SLK32 AMG (350 hp)
1982 300TD Wagon turbo 4spd.
1963 404 Mercedes Unimog (Swedish Army)
1989 flu419 Mercedes Unimog (US Army)
1998 E430
1974 450SLC Rally
1965 220SE Finback