my rear wash wipe doesnt work the water squirter works fine the wiper doesnt work at all it is not the fuse and not the wiring going through the tail gate as i understand the wiring one earth wire two signal wires one ignition live the earth is fine the ignition live is dead even testing it by the sub is there any joints etc in the cable sorry for the long post been chasing this problem now its absolutely beat me any ideas folks
