Hi, I just picked up this 1.6l td '94 golf. It seems to run fine (drove it 85km home) aside from what sounds to be a rattle in the flex pipe; but anyway, I just noticed this:
in yellow - obviously missing, pardon my ignorance as to what it is
in blue - two small wires in housing are snipped off, related problem?
Thanks for your help, I am sure you all easily know these answers, please post