Installation Manual

Electrical & Electronic Application And Installation Manual
Production Release Version 1.0
Page 223
J1939 Wait To Disconnect Indicator Control
Scenario 1 – Indicator active While ECM is LIVE. Most likely used for those
customers fitting the indicator next to a battery disconnect switch.
1204F
Ignition Key Switch
Engine Speed
ECM PGN 61475
SPN 4332
J1939 Controlled
Wait To Disconnect
Indicator
ON
OFF
Tsec
Purge Active
ON
OFF
1111
Any State
0100
1011
OFF
0rpm
Operating Speed
Denotes Indicator active until 1011 state is received
from SPN 4332 on CAN A
1206F
Ignition Key Switch
Engine Speed
ECM PGN 61475
SPN 4332
J1939 Controlled
Wait To Disconnect
Indicator
ON
OFF
Tsec
Purge Active
ON
OFF
1111
Any State
1000
0111
OFF
0rpm
Operating Speed
Denotes Indicator active until 0111 state is received
from SPN 4332 on CAN A