7/28/2019 Trailer Wiring for VW Golf Mk2 1992

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Trailer wiring for VW Golf Mk2 1992

On each light unit there are a number of terminals, for the purposes of this chart I

have numbered them as follows.

6 pin multi plug I have called the outside pin (the one furthest from the centre of

the car) number 1 running through to the pin nearest centre 6.

5 single terminals Again I have worked from outside in and called them S1 S5

S1 S4 are on one side of the multi pin, S5 on the other.

Eg looking at the inside of the offside light unit the terminals are as below.

S1

S2

S3 S4 1 2 3 4 5 6 S5

Car colours

Offside unit

Car colours

Nearside unit

Multipin

Terminal

no.

Single

Terminal

no.

Function

Grey/red Grey/black 1 S4 Tail

Black/purple (with bk/r) Black/red (from o/s) 2 S2 Brake

Green/black Black/white 3 S1 Indicator

Black Black 4 S3 Earth*

Brown brown 5 Earth*

Grey/white 6 S5 Fog

* It is not recommended to use the light unit earths.

Bolt one on to the body shell for the towing socket