TROUBLESHOOTING WITH A DIAGNOSTIC CODE - CONTINUED
Table 3. Powertrain Control - Continued.
CID FMI CODE
TEST OR INSPECTION
1. If CID 1402 FMI 03 is active, exit this
(e) Use messenger to check status of CID
1402 03 - Continued.
1402 FMI 03 (TM 5-3805-291-10).
procedure and repeat this procedure. If
cause of diagnostic code is not found,
replace powertrain ECM (WP 0063 00).
2. If CID 1402 FMI 03 is not active,
problem does not exist at this time.
Resume normal machine operation.
N OT E
The following test procedure may create other diagnostic codes. Ignore
these created diagnostic codes and clear these diagnostic codes when
original diagnostic code is corrected. Ensure diagnostic code CID 1402
FMI 05 is active before performing this procedure.
1. Check solenoid.
(a) Turn battery disconnect and engine
start switches to ON position. Do not
start engine (TM 5-3805-291-10).
(b) Disconnect solenoid with active
diagnostic code from wiring harness
(WP 0203 00).
(c) At wiring harness connector for
contact 1 (wire 752-YL) to contact 2
(d) Use messenger to check status of CID
1. If diagnostic code remains active, go to
1402 FMI 05 (TM 5-3805-291-10).
2. If diagnostic code is not active, repeat
this test to verify solenoid failure.
Replace modulating valve with active
code (WP 0203 00). Verify new