Components

Interior central locking control switch S85





The microswitch is fixed to the lock for the glove box/spectacles compartment.
It establishes a ground connection to the supply pump for locking and for unlocking to terminal 30.



Pneumatic line system and connections






Pneumatic lines with quick-fit connection
All pneumatic lines have a plug on their ends which is locked into the pneumatic connection bush of the elements (apart from the element for the glove box/spectacles compartment).






The element for the glove box/spectacles compartment is connected with a rubber connecting piece.



Version 1 up to 08/95






The supply line for the interior central locking leads from a distributor plug on the supply pump direct to a distributor with 8 connections in the rear.






The pneumatic lines lead from the distributor with 8 connections to the individual elements.






The ends of the pneumatic lines are identified. The identification shows to which component the line leads.


Identification of pneumatic lines

Identification Component
PV Supply pump
HSK Element - glove box/spectacles compartment
CD Element - cassette compartment
MA Element - center stowage compartment
TL Element - door pocket, left
TR Element - door pocket, right
GAL Element - rear luggage compartment, left
GAR Element - rear luggage compartment, right










Distributor plug - upperside






Distributor plug - underside


Pneumatic distributor plug
The connecting bushes on the distributor plug are identified.
The identification shows to which pneumatic system the connected lines lead.


Identification Pneumatic system
ZV Central locking
PU Vacuum for auxiliary loads
IZV Interior central locking
PU (#) Orthopaedic driver's seat backrest



Version 2 as of 09/95






The supply line for the interior central locking leads from the supply pump directly to a 6-way distributor (19) in the rear.
The pneumatic lines lead from the 6-way distributor (19) to the individual elements. The outputs on the distributor are marked with letters. The letters indicate the element to which the pneumatic lines lead.