AuthorTopic: Ignition barrel connections - Series III 1982 88" Diese  (Read 1432 times)

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Offline CanIBeFrank

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Ignition barrel connections - Series III 1982 88" Diese
« on: April 01, 2007, 21:03:49 »
After a favour please,

Can any one send a photo or a diagram showing the connections on the back of the ignition barrel, I have a new loom but cant work out which cable goes where.

I have the wiring diagram from the manual but it shows the cable (colour coded) and which connection via a number, but I have no idea which connection is which number?  :shock:  

I have 5 connections on the ignition barrel as far as I can see.

Any advice much appreciated. Thanks.

Offline CanIBeFrank

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Ignition barrel connections - Series III 1982 88" Diese
« Reply #1 on: April 02, 2007, 21:44:22 »
Help  :?

Offline candpdoyle

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Ignition barrel connections - Series III 1982 88" Diese
« Reply #2 on: April 02, 2007, 21:57:54 »
Dude

Mine has the connections numbered?? is yours standard?

Chris
1978 series 111 2.25 diesel (MR BUMP)

Offline Welshbreed

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Ignition barrel connections - Series III 1982 88" Diese
« Reply #3 on: April 02, 2007, 22:13:15 »
if your loom is correctly colour coded, then these are what the colours mean.

http://www.dimebank.com/tech/LucasColours.html

Its on a series 2, but im pretty sure it applies also for the S.3. hope it works for ya (I just bought a new S3 loom too... still awaiting mine though...)





Offline S188

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Ignition barrel connections - Series III 1982 88" Diese
« Reply #4 on: April 03, 2007, 00:07:03 »
If its simular to the earlyer key switches that control the heaterplugs and stuff (without relays) then it could be like this (a multimeter can prove it)

5 conections, 4 different contacts. (numbered in tiny rased print next to the metal contacts)

1 massive blade and 1 small blade on same contact - Battery feed (from selonoid, conect to massive pin, the little one is probubly spare (at least on my motor)))
1 normal size blade (6.3mm?) - aux electrics (running positon)
1 massive blade (8.3mm?) - heaterplugs
1 small blade - starter trigger.

If testing the switch with a multimeter it should have 4 positions,
OFF (no conections)
RUN (batt and aux electrics conected)
HEAT (batt and heaterplugs ONLY conected, spring loaded back to run position)
START (batt heat and starter conected, strong springloaded to back run)

Note when heating or starting the aux electrics are not powered so can't be used to operate a modern diesels electric stop selonoid.

Thats how they worked in the 60's at any rate.  I don't think they changed it so it might just work.
Glen
1956 88" Station Wagon
1992 VW Transporter Syncro
19** assorted broken machinery

Offline CanIBeFrank

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Ignition barrel connections - Series III 1982 88" Diese
« Reply #5 on: April 03, 2007, 11:49:55 »
Thanks for your help everyone, I guess my best bet is to remove the barrel from the steering column, I'll take a look tonight.

Cheers.

Offline hobbit

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Ignition barrel connections - Series III 1982 88" Diese
« Reply #6 on: April 03, 2007, 16:42:14 »
I might be able to photo the wiring on the back of the barrel on one near me, but it will be tomorrow poss thursday
Kev

'91 stretch Discovery 200 Tdi
Hybrid for running round (got to go now)
Srs 3 Lightweight petrol (got to go)
Srs 3 Lightweight petrol, runabout

Not every problem can be solved with duct tape, and it's exactly for those situations we have WD 40

Offline CanIBeFrank

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Ignition barrel connections - Series III 1982 88" Diese
« Reply #7 on: April 03, 2007, 16:47:45 »
Thanks Hobbit, that would be very helpful and save me pulling it apart needlessly on Wed night ;)

 






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