just had the same thing as you, had to have a new connector fitted on the car. At the time I only had the black one fitted, has the car was new to me, so thats the one that needs replacing
going to the I of w this year. which site is the best. we like large pitchs, not jammed in, not a lot of night time noise and may be some fishing, but can do with-out that. John the Painter