TM 5-3805-291-23-1
TROUBLESHOOTING WITH A DIAGNOSTIC CODE - CONTINUED
0009 00
Table 3. Powertrain Control.
(MID 081)
CID FMI CODE
TEST OR INSPECTION
CORRECTIVE ACTION
1. Check charging system.
0168 00
(a) Turn engine start switch to ON position
(TM 5-3805-291-10).
(b) Using Messenger, ensure CID 0168
FMI 00 is active (TM 5-3805-291-10).
1. If diagnostic code indicator is active, go
(c) Ensure diagnostic code indicator is
active.
to Test 3.
2. If diagnostic code indicator is not active,
go to Test 2.
2. Check charging system.
(a) Start engine (TM 5-3805-291-10).
(b) Ensure CID 0168 FMI 00 is active.
(c) Observe status of diagnostic code
1. If diagnostic code indicator is active,
indicator.
charging system is charging at an
excessive voltage. Check charging
system (WP 0008 00).
2. If diagnostic code indicator is not active,
there is no problem at this time. Watch
for a recurrence of this diagnostic code.
N OT E
Ensure CID 0168 FMI 00 is active and that diagnostic code indicator is
active.
3. With engine shut down, check battery
1. If voltage is less than 35.0 DCV, ECM
voltage.
must be incorrectly recording this
problem. It is unlikely that ECM has
failed. Perform previous tests again. If
the cause of problem is not found,
replace powertrain ECM (WP 0063 00).
2. If voltage is greater than 35.0 DCV,
charging system is charging at an
excessive voltage. Check charging
system (WP 0008 00).
