Gradually working through the various issues with my recent H2 purchase. Here in the UK there is not much support or spares however this forum is been very informative and all your help is much appreciated.

Unlike posts reporting the rear wash/wipe is stuck "on" this is different. Pressing the rear wash/wipe button starts the wiper-motor but not the washer-pump, the front wash works fine. Looking at the diagram it seems the pump is driven by an electronic "bridge" circuit effectively switching polarity across the pump to change motor rotation.

I suspect the wiper module is defective, has anyone tried repairing the electronics or have a circuit diagram of the module?

If not and it is a defective module, I'll remove it and have a go at repairing it, got nothing to loose.