Wiring Diagrams

[BDA]

So the fuse box is the yellow box In the center?

[dakazman]

  BDA , Yes it is , same as the TC and TCS schematics, which is what it’s modeled after.
 
    With my car I’ll have two, a combination relay panel / circuit breaker box up front and one under facia . Keeping the original harness routing but adding a few comfort and safety items.  Holding back on dissecting the harness in three sections.
Dakazman

 
   

[dakazman]

   Having a little problem with what wires to connect to the labeled indicators . Using the TC schematic, I deleted the rear side markers since an early s2 doesn’t have them. Up front, no warts known as turn and indicators. So up front,  what is a sidemarker and what is a side lamp?
  These are for only the hazards.
   Four wires to go on the early S2 , comment please.

Dakazman

[Richard48Y]

I am going to see of I can get Kinkos to print those out in large format.

[dakazman]

   Those were for the federal S2 Richard. Let me know how they turn out. I or yourself can change the
Format from the .png to .tiff or ..gif.
  I used sales@hdrprint.com to print the original 2’x3’ for about 12$
Dakazman

[SilverBeast]

   So up front,  what is a sidemarker and what is a side lamp?
Dakazman

I suspect the side market is the light on the side of the front wings that come on with the side lights. I think these are on US only cars. The side lamp will be the UK  side light. At the front it is a second 5w? bulb either in the headlight bowl itself, or shining into the headlight bowl through a "window" in the reflector mirror on sealed beam units!

[4129R]

US Federal cars have twin filament bulbs in the amber turn indicator lights at the front.

Presumably the lower wattage bulb comes on with the sidelights, and the higher wattage bulb comes on with the turn indicators.

UK spec cars only use the amber lights at the front for turn indicators. 

[dakazman]

Thank silver , The one in the headlight assembly as a side light threw me off.
 
   S1 have the side lamp in the headlight with no side marker.  No hazard either. 🤫 which is probably better than driving behind someone in the blinding rain with them on.

  Got it worked out now , still need to check and label some wires .
    I left off the ballast resistor , I believe everyone is running a 12 volt one by now and not an 8.

   If anyone wants a copy just PM me . After it being tested a bit I hope to get it posted in the tech section.
Dakazman

[dakazman]

Finished version. S2 early schematic . See pic


Dakazman
 

[dakazman]

  Thanks silver , I dove into the parts manual and yes the front side lights are in the headlight assembly which will work perfectly with my led lights with blue mood lights.
 The sidemarker are on when lights are on and are not indicators. Single filament .
 The S1s are called repeaters in the manual, but the schematic have no mention of them. So I assume they are the side light assembly.
   Coming out with the S1 schematic soon . The lights and lighter are the main difference between the 3 schematics . I laid out side by side breakout drawings showing the difference. Grounds , earths, wiper stabilizer , cooling and other are the same.
Dakazman
   

[jbcollier]

On an S1 and early S2, the "repeaters" ("side markers" in the parts manual) on the sides of the front wing are signal lights only.  They are noted in the wiring diagram as "RH/LH indicator".

A very few prototype Europas also had the front signal/park units from the R16 as well as the "repeaters".  Regular production just had the "repeaters".

The "side lights" or "park lights" are a small light bulb in the headlight reflector as also used in early Minis.

[dakazman]

  A few S1 similarities between the 3 schematics. Hope this makes it easier to work on these components. My eyes would be happier with these as as overlays. Now to condense them to the tc schematic format.
   Between the courtesy light and the lighter,” power outlet “ nowadays , seem to be the big change.
Lights are still to come.
Dakazman

[dakazman]

  Progressing on the S1 series schematics, I found a discrepancy on all the S1, amp meter to alternator wire. Labeled Nw at the alternator and N at the amp meter.  Is there a connector at the back of the amp meter missing again the s2 Fed print?
  Below is pic of another question, the small RW pigtail in a connector is really needed?
Dakazman
 

[dakazman]

  Rough draft of the S2b completed on one piece of paper , pretty much…  Now to rearrange the components to shorten wire runs. Before and after.
I still need the corrected alternator to amp wire color.
Dakazman
 

[dakazman]

   I’ve been moving things around for hours and I think this is all most finished. Instruments, spacing and wire markings to go.
Dakazman