VW Electrics Haynes wiring diagrams - Revision history

Hacksawbob at 09:06, 11 March 2011

2011-03-11T09:06:51Z

← Older revision		Revision as of 09:06, 11 March 2011
Line 30:		Line 30:
	The headlights are powered off of the X circuit but they actully come off it before the relay which controls anything else powered from X - the line at the top of the page. Hence, if the X relay breaks, all X powered stuff will stop working except the headlights which should still work.		The headlights are powered off of the X circuit but they actully come off it before the relay which controls anything else powered from X - the line at the top of the page. Hence, if the X relay breaks, all X powered stuff will stop working except the headlights which should still work.

			'''Syncroandy'''

	there are marks on the wires like like T3/3 and T7a/6 J52		there are marks on the wires like like T3/3 and T7a/6 J52

Hacksawbob at 09:04, 11 March 2011

2011-03-11T09:04:53Z

← Older revision		Revision as of 09:04, 11 March 2011
Line 29:		Line 29:

	The headlights are powered off of the X circuit but they actully come off it before the relay which controls anything else powered from X - the line at the top of the page. Hence, if the X relay breaks, all X powered stuff will stop working except the headlights which should still work.		The headlights are powered off of the X circuit but they actully come off it before the relay which controls anything else powered from X - the line at the top of the page. Hence, if the X relay breaks, all X powered stuff will stop working except the headlights which should still work.


			there are marks on the wires like like T3/3 and T7a/6 J52
			and then there are some like 4/86 3L and 7/50
			What do they mean?

			They refer to connectors, relays etc listed at the foot of each page. So 'T3/3' means pin 3 on connector T3. Where you have something like '4/86', that means pin 4/terminal 86. (Terminal 86 is an example of the DIN terminal ID's used by VW, for a list look on Baxters site). If you look at them long enough they should start to make sense !

			http://www.brick-yard.co.uk/VehicleSpecific/T3/info/DIN.htm

HarryMann at 10:47, 24 September 2008

2008-09-24T10:47:48Z

← Older revision		Revision as of 10:47, 24 September 2008
Line 9:		Line 9:
	15 ----		15 ----

	x -----		X -----

	31 ----		31 ----

HarryMann at 10:47, 24 September 2008

2008-09-24T10:47:16Z

← Older revision		Revision as of 10:47, 24 September 2008
Line 1:		Line 1:
	--Possiedon-- Hi, Hot on the trail of mu faulty wipers (and now heater switch as fog light switch) ~~I now suspect that there is a + feed problem. I have checked the fuses and also all the switchs work if I send them a + from a different feed..~~.		'''Possiedon:''' Hi, Hot on the trail of my faulty wipers (and now heater switch as fog light switch).

	I've traced the fault back using ~~haynes~~ to the fuse box area... more specifically something marked as x...		I now suspect that there is a +ve feed problem. I have checked the fuses and also all the switchs work if I send them a +ve from a different feed... I've traced the fault back using Haynes to the fuse box area... more specifically something marked as x...

	At the top of the diagram there are 4 lines marked		At the top of the diagram there are 4 lines marked
Line 13:		Line 13:
	31 ----		31 ----

	can anyone tell me what these mean? I need to track down X..		can anyone tell me what these mean? I need to track down X.. ?


			'''Syncro G:'''

			30 - Permanent live from battery terminal

	-~~-Syncro G--~~		15 - Switched live from igniton switch (also live when starter is running)

	30 - ~~perminant~~ live ~~from~~ battery ~~terminal~~		X - Switched live, works only when key is in the run position, not the start position. This is for high current stuff like headlights, fanmotors and heating elements and reduices the load on the battery when starting - those circuits don't apear to stop working when you run the starter because of voltage drop, they stop working because they are actully turned off.

	15 - ~~swtiched live from igniton switch (~~also ~~live when starters running)~~		31 - Earth. Theres also an earth at the bottem of the page.

	~~X - switched live, works only when key is in~~ the ~~run position, not the start position. This is for high current stuff like headlights, fanmotors~~ and ~~heating elements and reduices the load on~~ the battery ~~when starting - those circuits don't apear to stop working when you run~~ the ~~starter because of voltage drop, they stop working because they are actully turned off.~~		If you follow the lines long enough you can see where they are powered from and link back to the battery. For the X and 15 wiring look at the igniton switch and headlight switch pages.
	~~31 - earth. Theres also an earth~~ at the ~~bottem of the page~~.

	~~If you follow the lines long enough you can see where they are powered from and link back to the battery. For the X and 15 wireing look at the igniton switch and headlight switch pages.~~		The headlights are powered off of the X circuit but they actully come off it before the relay which controls anything else powered from X - the line at the top of the page. Hence, if the X relay breaks, all X powered stuff will stop working except the headlights which should still work.

	The headlights are powered off the X circuit but they actully come off it before the relay which controls anything else powered from X - the line at the top of the page. Hence, if the X relay breaks all X powered stuff will stop working except the headlights which should still work.

Hacksawbob at 10:39, 12 January 2008

2008-01-12T10:39:09Z

← Older revision		Revision as of 10:39, 12 January 2008
Line 6:		Line 6:

	30 ----		30 ----
	15 ----
	x -----		15 ----

			x -----

	31 ----		31 ----

Line 16:		Line 19:

	--Syncro G--		--Syncro G--

	30 - perminant live from battery terminal		30 - perminant live from battery terminal

	15 - swtiched live from igniton switch (also live when starters running)		15 - swtiched live from igniton switch (also live when starters running)

	X - switched live, works only when key is in the run position, not the start position. This is for high current stuff like headlights, fanmotors and heating elements and reduices the load on the battery when starting - those circuits don't apear to stop working when you run the starter because of voltage drop, they stop working because they are actully turned off.		X - switched live, works only when key is in the run position, not the start position. This is for high current stuff like headlights, fanmotors and heating elements and reduices the load on the battery when starting - those circuits don't apear to stop working when you run the starter because of voltage drop, they stop working because they are actully turned off.
	31 - earth. Theres also an earth at the bottem of the page.		31 - earth. Theres also an earth at the bottem of the page.

Hacksawbob at 10:37, 12 January 2008

2008-01-12T10:37:50Z

New page

--Possiedon-- Hi, Hot on the trail of mu faulty wipers (and now heater switch as fog light switch) I now suspect that there is a + feed problem. I have checked the fuses and also all the switchs work if I send them a + from a different feed...

I've traced the fault back using haynes to the fuse box area... more specifically something marked as x...

At the top of the diagram there are 4 lines marked

30 ----
15 ----
x -----
31 ----

can anyone tell me what these mean? I need to track down X..

--Syncro G--
30 - perminant live from battery terminal
15 - swtiched live from igniton switch (also live when starters running)
X - switched live, works only when key is in the run position, not the start position. This is for high current stuff like headlights, fanmotors and heating elements and reduices the load on the battery when starting - those circuits don't apear to stop working when you run the starter because of voltage drop, they stop working because they are actully turned off.
31 - earth. Theres also an earth at the bottem of the page.

If you follow the lines long enough you can see where they are powered from and link back to the battery. For the X and 15 wireing look at the igniton switch and headlight switch pages.

The headlights are powered off the X circuit but they actully come off it before the relay which controls anything else powered from X - the line at the top of the page. Hence, if the X relay breaks all X powered stuff will stop working except the headlights which should still work.