Fig. 462: Connection Diagram, Vacuum Activation (N63)
Connection (1) Black to exhaust flaps.
Distribute element (2), vacuum pump/vacuum reservoir (4).
Vacuum line (3) black to vacuum pump.
Vacuu
Symbol / Description
Indicator light green: system
is
active.
Indicator light white: system is
ready.
Gray indicator light: the
system
has been interrupted.
Alternative displays
Depending on the equipment version, the displays
in the instrument cluster may vary and are
displayed as follows:
Indi
IMPORTANT: Read and comply with notes on protection against damage from
electrostatic
damage (ESD protection).
Necessary preliminary work
Read out the fault memory of the DME control unit.
Switch off ignition.
Disconnect BATTERY EARTH LEAD.
Remove left and right INTAKE SILENCER HOUSINGS.
Remo