欧宝汽车电路维修手册.doc

欧宝汽车电路维修手册
Welcome to
Welcome to
CAN-bus Vectra-C
CAN-bus Vectr 5 m to tester
0201 S2
Mid-Speed Bus MSCAN
Used for Entertainmentinfo Systems and ECC
Bus Protocol IVLAN
Transmission rate 9524 kbits
Wire technique Dual-wire
Transmission of one frame lasts Approx 125 ms
Wake-up method Voltage supply K-line 15
Topology Linear
Bus cut-off resistors 120 Ωresistance at each end of the
chain
number of control units 16 15 tester
cable lengths 25 m cumulative length in vehicle plus
5 m to tester
0201 S3
Low-Speed Bus LSCAN
Used for Body and comfort systems lighting
electric windows windscreen wipers
etc
Bus Protocol GMLAN
Transmission rate 333 kbits or 833 kbits for
programming
Wire technique Single-wire
Transmission of one frame lasts Approx 35 ms
Wake-up method High level voltage 12 Volts
Topology Linear
Bus cut-off resistors 909 k Ωor 39 k Ωin each control unit
number of control units 32 31