The menual method differes depending on your model. Fo rmy 2002 93 this is the way to manually open the roof.
1 Tip the backrests of the front seats forward.
2 Unlock the rear-seat backrest with the ignition key just outboard of the left rear headrest and tip it forward.
3 Remove the round rubber cover over the hydraulic valve.
4 Open the valve about half a turn anticlockwise.
5 Open the trunk lid.
6 Take out the wheel lug wrench.
7 In the soft top tonneau mechanism and inside the trunk lining on the right-hand side, is a hole into which the straight part of the tool is to be inserted; see the figure.
8 Unlock the tonneau cover by pulling the tool backwards. The cover should lift half an inch or so (a centimeter or so).
Remove the tool. Close the trunk lid.
1 Tip the backrests of the front seats forward.
2 Unlock the rear-seat backrest with the ignition key just outboard of the left rear headrest and tip it forward.
3 Remove the round rubber cover over the hydraulic valve.
4 Open the valve about half a turn anticlockwise.
5 Open the trunk lid.
6 Take out the wheel lug wrench.
7 In the soft top tonneau mechanism and inside the trunk lining on the right-hand side, is a hole into which the straight part of the tool is to be inserted; see the figure.
8 Unlock the tonneau cover by pulling the tool backwards. The cover should lift half an inch or so (a centimeter or so).
Remove the tool. Close the trunk lid.