Robert Bosch Pty Ltd VIMA01 Benutzerhandbuch
PROTOCOL SPECIFICATION
F005VP0801
ROBERT BOSCH
(AUSTRALIA) PTY. LTD.
A.B.N. 48 004 315 628
SMARTRA III IMMOBILISER
Page 39 of 49
Issue Number:
1.0
Dev No.
3881
Valid from:
14/2/06
Print Date:
23 March, 2007
© THIS DRAWING IS THE EXCLUSIVE PROPERTY OF ROBERT BOSCH (AUSTRALIA) PTY. LTD. WITHOUT THEIR CONSENT IT MAY NOT BE REPRODUCED OR GIVEN TO THIRD PARTIES.
DEV04205.9/I-1
5.21
Message Flow 20:
– Old Smartra with a new EMS
This combination will not allow automobile to start up as the system isn’t setup correctly.
5.21.1.1 Message Sequence
Command
06h
53h
4Bh
41h
52h
57h
4Eh
54h
15h
Sequence
1 -
2
- - - -
- -
5.21.1.2 Message Flow Detail
Msg
Flow
no.
Flow
no.
T
P
P
S
M
M
EMS Mode
description
Description
EMS message
EMS message
Data EMS message
Description
Smartra Response
Smartra Response
Data Smartra Message
20
L
old
L Old
Smartra
with a new
learnt EMS
learnt EMS
ACK request
IDE Request 1
IDE Request 2
IDE Request 3
IDE Request 1
IDE Request 2
IDE Request 3
0x49 0x02 0x06 0x08
0x49 S 0x4B RN1..6
0x49 S 0x4B RN1..6
0x49 S 0x4B RN1..6
0x49 S 0x4B RN1..6
0x49 S 0x4B RN1..6
0x49 S 0x4B RN1..6
ACK response
IDE Response 1
IDE Response 2
IDE Response 3
IDE Response 1
IDE Response 2
IDE Response 3
0x69 0x02 0x06 0x08
0x69 S IDE1..4
0x69 S IDE1..4
0x69 S IDE1..4
0x69 S IDE1..4
0x69 S IDE1..4
0x69 S IDE1..4
5.21.2 Message Flow Diagram:
ACK request
IDE request 1
T r ansp o nd er [ l ear nt ]
Ol d Smar t r a
N ew EM S[ lear nt ]
EM S requests IDE from
transponder with 0x4B
+ extra byt es
transponder with 0x4B
+ extra byt es
EM S knows there is a
Smart ra2 when it is
expecting a Smartra3. Try
again.
Smart ra2 when it is
expecting a Smartra3. Try
again.
EM S request s ACK
0x49 0x02 0x06 0x08
0x69 0x02 0x06 0x08
0x49 S 0x4B + RN1..6
0x69 S IDE1..4
Message Flow will stop as the EMS knows that
there is a Smartra2 in the system when it is
expecting a configured Smartra3.
IDE request 2
EM S requests IDE from
transponder with 0x4B
+ extra byt es
transponder with 0x4B
+ extra byt es
EM S knows there is a
Smart ra2 when it is
expecting a Smartra3. Try
again.
Smart ra2 when it is
expecting a Smartra3. Try
again.
0x49 S 0x4B + RN1..6
0x69 S IDE1..4
IDE request 3
EM S request s IDE f rom
t ransponder wit h 0x4B
+ ext ra bytes
t ransponder wit h 0x4B
+ ext ra bytes
EM S knows t here is a
Smartra2 when it is
expect ing a Smart ra3. The
EM S needs t o raise an error
as there is a miss-mat ch
Smartra2 when it is
expect ing a Smart ra3. The
EM S needs t o raise an error
as there is a miss-mat ch
0x49 S 0x4B + RN1..6
0x69 S IDE1..4
EM S receives ACK
Smart ra2 responds
with a ACK