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 sensor wiring harness for a short to 1. If each resistance measurement is
0177 04 -
ground.
greater than 5,000 Ohms, go to Test 3.
Cont.
(a) Turn engine start switch and battery
2. If one or more resistance
disconnect switch to OFF position (TM
measurements is not correct, short is
between signal contact J2-24 (wire 428
(b) Disconnect wiring harness from sensor
OR) and circuit with low resistance
(WP 0068 00).
measurement. Replace wiring harness
(c) Disconnect wiring harness
in question (WP 0169 00 thru WP 0175
connector(s) from machine ECM (WP
00).
0052 00).
(d) At ECM wiring harness connector,
measure resistance from wiring
harness signal contact J2-24 (wire 428
OR) to all possible sources of ground.
Measure resistance to all ECM wiring
harness connector contacts.
3. Verify if diagnostic code remains active.
1. If CID 0177 FMI 04 is active, replace
(a) Inspect and clean harness connector
machine ECM (WP 0052 00).
contacts.
2. If CID 0177 FMI 04 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 in 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 0177 FMI 04.
0009 00-17