Hi folks. i’ve received a request for further explanation of the TR6 wiper wiring, and specifically how to integrate the WashWipe controllers i recently produced. so here goes ! The TR6 wiper circuit is actually quite sophisticated. previous TR models just switched the earth side of a one or two speed motor, and had a simple park contact to complete the wipe when the switch was turned off Not the TR6 though ! for the 6 the positive side of the circuit is switched, a