my windshield washer pump and delay wipers stopped working recently. wipers still work but the delay setting doesn't work. fuses are fine and the actual pump is ok too as far as i can tell. i changed the pump but no luck. does anyone know how these two are related? i was wondering if there was a relay involved or what not. i spoke with the toyota dealership and they want 400 bucks plus to fix it. any input would be appreciated. thank you.