It doesn't seem logical at all, but I can never seem to find the right picture of the right car that shows the original wiring arrangement. My car was my dad's before mine, and I know for a fact there is no way he would have sourced a plug cover to make up a short connecting lead to the pump, he would have just used insulated spade connectors directly onto the motor.
It's not that important, but I always like to establish how things were ex-factory. If anyone has an original car and can take a picture of this area, I'd be interested.






