TM 5-3805-290-23-1
TROUBLESHOOTING WITH A DIAGNOSTIC CODE - CONTINUED
0009 00
Table 2. Machine Control System - Continued.
(MID 081)
TEST OR INSPECTION
CORRECTIVE ACTION
CID FMI CODE
2. Check solenoid energize circuit for a short 1. If each resistance measurement is
0291 06 -
to ground.
greater than 5,000 Ohms, go to Test 3.
Cont.
(a) Turn engine start switch and battery
2. If each resistance measurement is not
disconnect switch to OFF position (TM
greater than 5,000 Ohms, there is a
short in wiring harness between J1-67
(b) Solenoid remains disconnected from
(wire E998 YL) and circuit with low
wiring harness.
resistance measurement. Replace
(c) Disconnect wiring harness
wiring harness in question (WP 0169
connector(s) from machine ECM (WP
00 thru WP 0175 00).
0052 00).
(d) At wiring harness connection, measure
resistance from signal contact J1-67
(wire E998-YL) to all contacts used in
ECM wiring harness connectors.
3. Verify diagnostic code remains active.
1. If CID 0291 FMI 06 is active, replace
(a) Inspect and clean harness connector
machine ECM (WP 0052 00).
contacts.
2. If CID 0291 FMI 06 is not active, initial
(b) Reconnect all harness connectors.
diagnostic code was probably caused
(c) Turn battery disconnect switch and
by a poor electrical connection or a
engine start switch to ON position (TM
short at a harness connector that was
disconnected and reconnected.
(d) Operate machine (TM 5-3805-290-
Resume normal machine operation.
10).
(e) Check status of CID 0291 FMI 06.
0009 00-36