1993 BMW 325I CONVERTIBLE lock

Convertible Tops - 25
Group 54 31.. includes the fol-
lowing:
•Adjusting convertible top
(mechanical).
•Adjusting EM convertible top.
Group 54 31.. additionally includes the following E36 convertible top specific procedures:
•R&R complete EM Convertible Top
•Replacing rear window in convertible top
•Replacing convertible top fabric.
•R&R handle for convertible top lock
•R&R headlining in convertible top
•Replacing convertible top lid cover
•R&R base plate on left or right

Convertible Tops - 26
Group 54 34.. includes the fol-
lowing:
•Adjusting Left/Right
Convertible top lock (fully
automatic system).
Group 54 34.. additionally includes the following E36 convertible top specific procedures:
•Initialization EM Convertible top
•Replacing linkages for convertible
•R&R electrical convertible top drive unit
•Replacing convertible top cover
•R&R finisher on convertible top lock
•R&R headlining in convertible top
•R&R both convertible top locks (fully automatic system)
•R&R motor for converter top lock (fully automatic system)

Convertible Tops - 32
OPERATION
•Top operation is dependent on a stationary vehicle with the brake pedal depressed.
•Unlock the top at the windshield frame and raise past the tension point (microswitch
closes).
•With the windows lowered press the top switch in the console panel.
•The switch provides a ground for the control circuit of either the up or down relay. Power
is provided through the brake light switch circuit when the brake pedal is depressed.
•The activated relay provides operating power to the pump motor which is grounded
through the other relays not active contacts.
•Release switch once top is at end of travel.
•Motor reversal is achieved when the switch is pressed in the opposite direction activat-
ing the other relay.