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INTRODUCTION
PRELIMINAR STUDIES AND CONSIDERATIONS
MOUNTING AND CONSTRUCTION
The basic configuration of the CAN-bus in vehicles supplied by HMC has a certain
structure:
BASIC STRUCTURE OF THE CAN BUS IN HMC VEHICLES
1
Central Gateway Module
L1
LIN1 - PAS Sensor
L2
LIN2 - Wiper/Rain Sensor
M
M-CAN
EMS
Engine Management System
(ENG)
ACU
Airbag Control Unit
ADM Assistant Door Module
CCM
Climate Control Module
DDM Driver Door Module
DTG
Digital Taco Graph
LDWS Lane Departure Warning Sys-
tem
ABS
Anti Brake System
EBS
Electronic Brake System
AVN
Audi Video Navigation
RSM
Rain Sensor Module
Fig. 7-181 SPBTC77_002 Basic structure of the CAN bus in HMC vehicles
252
MAINTENANCE AND DAMAGE PREVENTION
POWER TAKE-OFF
C
C-CAN
B
B-CAN
D
D-CAN
Abbreviations
WMM Wiper Motor Module
PAS
Parking Assistant System
FL
Front Left Sensor
FCL
Front Centre Left Sensor
FCR
Front Centre Right Sensor
FR
Front Right Sensor
RL
Rear Left Sensor
RCL
Rear Centre Left Sensor
RCR
Rear Centre Right Sensor
RR
Rear Right Sensor
Body Builder Manual Part II, Specific Book LCV
ELECTRIC AND ELECTRONIC SYSTEMS
WORK ON BASIC VEHICLE
APPENDIX
V1.0, February 2015
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