Data Exchange On The CAN Bus I - VolksPage.Net

2
The CAN bus system in a car interlinks the control
units to form a network.
This produces new functions in the car and in
diagnostics which span across control units.
SSP 186 "The CAN Databus" gave an initial overview
of the technology. SSP 238 will now
describe the basic functions of the current CAN
Bus system.
Self-Study Programmes present the design and
function of new developments.
The contents will not be updated.
•
•
SSP 238:
Deals with basic functions of the current CAN
system, e.g. the data exchange process
SSP 269:
Deals with special bus systems such as
the Drive Train CAN bus and the Convenience
CAN bus as used by VOLKSWAGEN
and AUDI.
Please always refer to the relevant Service Literature
for all inspection, adjustment and repair instructions.
238_001
new Important
Note