On a recent trip returning from Malawi to Johannesburg the wiring harness made a short circuit where it is clamped to the gearbox, just on the left of the gearlever. We managed to "limp it home", but now I have to repair the damage.
The wiring harness is held to the gearbox by means of a very sharp steel clamp, which has cut through the insulation. You better check out your Landy in this area and change it before the same happens to you.