01-56
Multi-function steering
wheel through 11.01,
On Board Diagnostic
(OBD)
General information
The multi-function steering wheel
allows the various functions of the
radio and cruise control system to be
selected from the steering wheel.
The multi-function steering wheel is
comprised of the following
components:
Before troubleshooting or servicing,
technicians must be familiar with the
functions and operation specifics of
the applicable standard or optional
radio system and cruise control
system as controlled by the multi-
function steering wheel. Always read
the vehicle/radio owner's manual
and review all radio, tape player and
CD changer functions.
The On Board Diagnostic (OBD)
must be initiated at the
commencement of troubleshooting
and the stored information checked
with the VAG 1551/1552 scan tool or
VAS 5051 Vehicle Diagnostic,
Testing and Information system.
Note:
The following description and
illustrations deal specifically with the
VAG 1551 scan tool. VAG 1552 and
VAS 5051 procedures are similar.
The operating unit in steering
wheel with two sets of buttons on
left and right integrated
electronics.
The control module for the multi-
function steering wheel.
Multi-function steering wheel through 11.01, On Board Diagnostic (OBD)
13/2/2005