|
small 6 pin round plug & socket
|
|
6 pin socket
![](w1s.JPG)
![](w1p.JPG)
6 pin plug
|
1 tail, clearance - brown
2 left hand turn -
yellow
3 right hand turn
- green
4 stop -
red
5 electric brakes -
blue
6 earth - white
|
![](trailer1_small.JPG) |
socket |
![](trailer2_small.JPG) |
plug |
|
|
small 7
pin round plug & socket
|
|
7 pin socket
![](w2sa.jpg)
![](w2pa.jpg)
7 pin plug
|
1 left
hand turn - yellow
2 reverse - black
3 earth - white
4 right hand
turn - green
5
electric brakes - blue
6 stop - red
7 tail, clearance, side markers -
brown |
![](trailer4_small.JPG) |
socket |
![](trailer3_small.JPG) |
plug |
|
|
large 5
pin round plug & socket |
|
5 pin socket
![](w3s.JPG)
![](w3p.JPG)
5 pin plug
|
2 left hand turn - yellow
3 earth - white
5 right hand turn - green
6 stop -
red
7 tail, clearance, side markers - brown
|
![](trailer6_small.JPG) |
socket |
![](trailer5_small.JPG) |
plug |
|
|
large 7 pin round
plug & socket |
|
7
pin
socket
![](w4s.JPG)
![](w4p.JPG)
7
pin
plug |
1 left hand turn - yellow
2 reverse - black
3 earth - white
4 right hand
turn - green
5
electric brakes - blue
6 stop - red
7
tail, clearance, side markers - brown
|
![](trailer7_small.JPG) |
socket |
![](trailer8_small.JPG) |
plug |
|
|
7 pin round heavy duty plug & socket |
|
7
pin
socket
![](w5s.JPG)
![](w5p.JPG)
7
pin
plug
|
1 earth -
white
2 left hand rear , clearance and marker -
black
3 left hand turn -
yellow
4 stop -
red
5 right hand turn - green
6 right hand rear , clearance and marker
- brown
7 reverse/auxilary -
blue
|
![](trailer6_small.JPG) |
socket |
![](trailer10_small.JPG) |
plug |
|
|
7
pin flat plug & socket |
|
7 pin
socket
![](w6.JPG)
7 pin plug
|
1 left hand turn -
yellow
2 reverse - black
3
earth -
white
4 right hand turn -
green
5
electric brakes - blue
6 stop - red
7
tail, clearance, side markers - brown
|
![](trailer12_small.JPG) |
socket |
![](trailer11_small.JPG) |
plug |
|
|
12 pin flat plug & socket |
|
12
pin socket
![](w7.JPG)
12 pin plug
|
1 left hand turn - yellow
2 reverse - black
3
earth -
white
4 right hand
turn - green
5
electric brakes - blue
6
stop - red
7 tail, clearance, side markers -
brown
8
battery supply -
orange
9
auxiliaries - pink
10
earth -
white
11 rear fog
lamp - grey
12 auxiliaries -
violet
|
![](trailer14_small.JPG) |
socket |
![](trailer13_small.JPG) |
plug |
|
Diagrams are looking
from the outside of the plug or socket
The above are to
Australian trailer wiring standards |