Author Topic: Inhibit switch  (Read 4460 times)

cfm65@me.com

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Inhibit switch
« on: January 03, 2017, 06:10:05 »
Hi Gents,
This photo of the inhibit switch on my 250SL shows 2 purple wires on the LH of the plug.  The one is purple or violet and the other purple with a white tracer. They are about the same length and I cant figure out which one goes into the top position and which in the bottom. I dont think it is all that important BUT it might be.
Your assistance will be much appreciated.
Regards
Chris
28 Ford Model A Pickup
29 Chevy Phaeton
67 E Type FHC
67 250SL 5 speed
83 911SC
2015 VW T5 California Pop Top

WRe

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Re: Inhibit switch
« Reply #1 on: January 03, 2017, 07:57:08 »
Hi,
maybe these pictures can help: http://www.pagodentreff.de/diskussionsforum/t10752-automatikschalter-2.html.
It looks regardless of which position they are. Did you check the function of inhibit function and rear drive light?
...WRe
« Last Edit: January 03, 2017, 08:11:07 by WRe »

cfm65@me.com

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Re: Inhibit switch
« Reply #2 on: January 03, 2017, 09:01:29 »
Hi WRe,
Thank you for your help.
I am also of the opinion that it will not make any difference, but I wanted to check first.
No, I have not checked the function of the reverse lights, but I'll have a look.
Thank you.
Regards
Chris
28 Ford Model A Pickup
29 Chevy Phaeton
67 E Type FHC
67 250SL 5 speed
83 911SC
2015 VW T5 California Pop Top

Jonny B

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Re: Inhibit switch
« Reply #3 on: January 03, 2017, 17:30:39 »
From the picture it appears the two purple wires have been messed with somewhere in the past. Notice the difference in the way the soldering/connections are made on the other two wires.
Could some other changed connections on those two purple wires be an issue??
Jonny B
1967 250 SL Auto, DB 568
1970 280 SL Auto, DB 904
1966 Morris Mini Minor

cfm65@me.com

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Re: Inhibit switch
« Reply #4 on: January 03, 2017, 17:59:33 »
Could be Jonny,
Could also have been resoldered by a ham fisted handy man. Mine is not a well kept or well maintained speciman. I am trying to pick up the loose ends as best I can.
However, the reverse lights are working correct. I still need to hook up the kick down switch. One step at a time.
Thanks guys your assistance are much appreciated.
Regards
Chris
28 Ford Model A Pickup
29 Chevy Phaeton
67 E Type FHC
67 250SL 5 speed
83 911SC
2015 VW T5 California Pop Top

sandcrab59

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Re: Inhibit switch
« Reply #5 on: January 06, 2017, 22:51:56 »
What is a inhibit switch?
I probably know it by another name.
Tom
71 280SL-8  Euro
67 250 SL
72 220 D
1982 300 SD
1983 300SD
1985 300SD
1931 Model A Ford Roadster
1997 Corvette C5

Travis71280

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Re: Inhibit switch
« Reply #6 on: January 07, 2017, 00:33:05 »
It's the switch on the firewall that prevents the starter from engaging while the car is in gear.

ja17

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Re: Inhibit switch
« Reply #7 on: January 07, 2017, 06:43:11 »
These are also known as the neutral safety switch. Depending on the version and year of production, the wire quantities and colors will vary.
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