Chery Tiggo 5 T21 - T21 Communication Data Bus Architecture

Training Center of After-Sales Department Chery International
1. Vehicle communication system
12
2. T21 communication bus
– T21 power CAN bus
YAM
ABM/ESP
CAN-H
CAN-L
For YAM sensor dedicated CAN, a 120Ω resistor is located in YAM and ABM respectively.
EMS
CAN-H
CAN-L
TCM
PEPS
ALS
ABM/ESP
TMM
EPS
BCM
BS
SAM
YAM
ABM
Diagnose
interface
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