In my '91 300TE 4M the moon roof switch operates in four-ways. Push up on the aft part and the rear of the roof pops up. Pull down on the aft part and the popped up roof is lowered. Slide the switch rearward and the moon roof slides back (open). Slide the switch forward and the roof is closed.
Recently all functions work except pulling down on the aft part of the switch to close the pop-up.
Is this the switch, or has something gone out of adjustment that prevents the switch from working properly? Are there some simple tests to perform to determine the fault?
Happiness is a well stocked