Here are the colours of wires leading to relays I use often, as a quick reference.
| Relay and points | Wires |
| Horn | |
| W1 | Green |
| W2 | Purple & black |
| C1 | Purple & yellow |
| C2 | Purple & brown |
| Headlamp | |
| 31B | Earth |
| 56 | Thick blue |
| 56A | Blue & white |
| 56B | Blue & red |
| 81A | Brown |
| Auxiliary Fans | |
| 30/51 | Brown & purple |
| 85 | Light green & blue |
| 86 | Black |
| 87 | Green & blue |
| 87a | Black |
Copyright ©1999 G R Adamson
Last updated: 7 June 2000