Porsche 911 Carrera User Manual

Page 83

Multifunctional PSM light

–

The multifunctional light on the instrument

panel lights up for a lamp check when the

ignition is switched on.

–

The light indicates a control operation by

flashing, including when PSM is switched off

(brake control in the event of one-sided wheel

spin).

–

In conjunction with a message on the on-board

computer, the light indicates that PSM is

switched off. An acoustic signal also sounds.

–

Faults are displayed by the light in conjunction

with a message on the on-board computer.

PSM is out of order.
Please consult an authorized Porsche dealer.
Please observe the chapter ”PUTTING

ON THE INSTRUMENT PANEL AND THE

Towing

Checks on test stands

Brake tests

Brake tests must be performed only on plate-type

test stands or roller test stands.
The following limit values must not be exceeded on

roller test stands:
–

Testing speed 5 mph (8 km/h)

–

Test duration 20 seconds

Handbrake tests

Handbrake tests on the roller test stand must be

performed only with the ignition switched off.

Controls, Instruments