have no loom wires to go by, as loom had been cut i am using a old loom to splice in as required. just had a look my motor has 1 earth on the wiper casing , then 2 spade terminals sure i have then right as the motor runs from the switch ok ? done a bench test before i fitted 1 to other live on the battery checking i had the live feed on the correct spade first .thank you for your help colin probably me not thinking it through paul