SsangYong Korando III (2010 year). Service manual — part 415
15-22
Key approval process
▶
When turning the ignition switch to ON position, the power is supplied to BCM and ECU. ECU
communicate with the immobilizer key to check if it is valid crypto code. If it is valid, ECU start to control
the engine when turning the ignition switch to START position.
The system has 10 seconds of valid time-out period. If the engine does not start in this period, the key
approval process should be done again.
15-23
0000-00
8) CAN Configuration (P-CAN/B-CAN)
(1) CAN Configuration (P-CAN/B-CAN)
Name
Function
ECU
Electronic Control Unit
TCU
Transmission Control Unit
EPS
Electronic Power Steering Unit
BCM
Body Control Moudule
SKM
Smart Key Moudule
CAN system communicates with the system units in vehicle. It consists of P-CAN and B-CAN according
to the communication speed.
P-CAN & B-CAN: SKM, Instrument cluster, BCM, Disgnostic connector
P-CAN: ECU, ABS & ESP, TCU, E-coupling, EPS unit
Terminal resistance: installed on ECU and BCM
15-24
(2) Wiring Connection of CAN Communication
Splice pack
Wiring
Location
S101
Floor wiring (LH)
Under fuse & relay box in engine
compartment
S102
Floor wiring (RH)
Inside of right fender
S201
Main wiring
Behind instrument cluster (cowl cross
member)
S202
Main wiring
Behind instrument cluster (cowl cross
member)
S205
Floor wiring (LH)
Under driver’s door scuff
15-25
0000-00
(3) Input/Output for CAN communication
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст