Porsche 996 TT, Руководство по ремонту

Страница: 866 / 2099

Designation New
component
Replaced
component
Steering
angle sensor
(C2 = new
sensor) 996.606.119.00 996.606.109.02
Cable guide
(B2 = new
cable guide) 996.610.123.01 996.610.123.00
Adapter lead
−E− 996.622.906.00 Additional lead
(connection between
the old lead and the
new steering angle
sensor)
Pin assignment of adapter lead −E−
−Large plug−
(connection to the
new steering
angle sensor) −Small plug−
(connection to the
plug from the old
steering angle
sensor)
Pin 1 Ground Pin 4
Pin 2 + 12 V
(vehicle
voltage) Pin 3
Pin 3 CAN H Pin 2
Pin 4 CAN L Pin 1
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Installation
CAUTION
The airbag will not function if the spiral spring in the airbag contact unit is damaged. Observe mounting
specifications.
Avoid uncontrolled twisting of steering wheel in the wheel position (by turning the steering wheel
when the universal joint is being removed on the steering shaft). This means that if the steering wheel
is turned to fit the steering angle sensor, the same steering wheel position, and thereby the position of
the spiral spring in the airbag contact unit, must be re−established before fitting the universal joint. •
The front wheels, steering wheel and airbag contact unit must be positioned correctly in relation to
one another before the universal joint is fitted on the upper steering shaft, i.e. they must be in the same
positions that they were in before the removal (the steering wheel and spiral spring are positioned
centrally and the wheels are in a straight−ahead position).
•
Note
einordnung
Installation 803