Страница 1 мировой engineering стандарты общая спецификация

#2
#3
#4
#5
#6
#7
#8
T(USDT-SF)
$101
$FE
$01
$28
$AA
$AA
$AA
$AA
$AA
N1(USDT-
SF)
$641
$01
$68
$AA
$AA
$AA
$AA
$AA
$AA
N2(USDT-
SF)
$64D
$01
$68
$AA
$AA
$AA
$AA
$AA
$AA
N4(USDT-
$651
$01
$68
$AA
$AA
$AA
$AA
$AA
$AA

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25.06.2020
WORLDWIDE ENGINEERING STANDARDS General Motors Local Area Network Enhanced Diagnostic Test Mode Specification
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© Copyright 2010 General Motors All Rights Reserved
February 2010
Page 284 of 336
SF)
Note: 
No response is sent by the SPS_TYPE_C ECU at this point.
ReportProgrammingState Mode $A2 request.
•
Use service $A2 to determine all programmable ECUs and all SPS_TYPE_C ECUs.
Table 243: Determine Programmable ECUs and SPS_Type_C ECUs
T = Frame Sent By Tester, N = Frame Sent By Node; shaded region indicates PCI
Frame Type CAN Id
#1
#2
#3
#4
#5
#6
#7
#8
T(USDT-SF)
$101
$FE
$01
$A2
$AA
$AA
$AA
$AA
$AA
N1(USDT-
SF)
$641
$02
$E2
$00
$AA
$AA
$AA
$AA
$AA
N3(USDT-
SF)
$340
$02
$E2
$01
$AA
$AA
$AA
$AA
$AA
Note: 
No response from the non-programmable ECUs because a functional request for a service which is not
supported results in no response message being sent.
Initiate programming mode $A5 - request programming mode in high speed.
•
Use service $A5 with sub-parameters $01 for HS- and MS-CAN and $02 for LS-CAN to request, if it is OK
to start a programming event.