I have read all posts to central locking but have not found a solution, on my last thread no one has yet replied. what i need help with is some basics on the electrical setup , the passenger and boot do no lock on my phase 1 sport from the fob or button in the car does anyone know if there are any relays on the UCH for the locking? or if there is a circuit route ie if passenger door does not lock this will prevent the boot from locking also ? or if anyoner has any wiring diagrams for Central locking,a ny hel pwould be much appreciated.