Robert Bosch Pty Ltd VIMA01 사용자 설명서
PROTOCOL SPECIFICATION
F005VP0801
ROBERT BOSCH
(AUSTRALIA) PTY. LTD.
A.B.N. 48 004 315 628
SMARTRA III IMMOBILISER
Page 42 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
6. REPLACING OF SYSTEM COMPONENTS
The possibility exists that we may need to replace a component in the Immobilizer system. The
components that possibly can be replaced are:
1. EMS (when damaged).
2. Smartra (when damaged).
3. Keys [transponders] when Lost or damaged existing keys.
4. Antenna - (interface to the transponder).
components that possibly can be replaced are:
1. EMS (when damaged).
2. Smartra (when damaged).
3. Keys [transponders] when Lost or damaged existing keys.
4. Antenna - (interface to the transponder).
6.1 Replacing the Engine Management System (EMS) ECU
The consequences of replacing the Engine Management Systems (EMS) are :
1. The new EMS needs to be taught with the same 9 byte DPN as the previous EMS had.
2. The Keys need to be re-taught.
2. The Keys need to be re-taught.
Replacing the EMS causes non Smartra changes as well. Transponder Keys have to be re-taught to the
EMS. The EMS requests vehicle specific data from tester. The [virgin] EMS stores the vehicle specific
data and the key teaching can be started. The key teaching is done by the Ignition on with key and
additional tester command. The EMS stores the relevant data in the EEPROM and in the transponder.
Then the EMS runs authentication for confirmation of teaching process. The successful programming is
confirmed by message to tester.
EMS. The EMS requests vehicle specific data from tester. The [virgin] EMS stores the vehicle specific
data and the key teaching can be started. The key teaching is done by the Ignition on with key and
additional tester command. The EMS stores the relevant data in the EEPROM and in the transponder.
Then the EMS runs authentication for confirmation of teaching process. The successful programming is
confirmed by message to tester.
6.1.1 Equipment required to replace the EMS in immo system
• EMS – virgin state
• Existing
• Existing
Keys
• Diagnostic
Tester
• Diagnostic PIN number from OEM secure database