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
4. Check parking brake switch operation.
1. If resistance from contact N/C (wire
0070 04 -
(a) Wiring harness remains disconnected
E417 OR) to contact N/O (wire F765
Cont.
from parking brake switch.
BR) is less than 5.0 Ohms, and
(b) Press and hold parking brake switch.
resistance from contact N/C (wire
(c) Connect one lead from multimeter to
E417 OR) to contact J1-13 (wire 202
contact N/C (wire E417 OR) and other
BK) is greater than 5,000 Ohms, go to
lead to contact N/O (wire F765 BR) of
Test 5.
switch harness connector.
2. If resistance measurements do not
(d) Measure resistance between contact N/
differ for both contacts, or
C (wire E417 OR) and contact N/O
measurements have not changed from
(wire F765 BR).
previous test, replace parking brake
(e) Disconnect lead from contact N/O
switch (WP 0092 00).
(wire F765 BR) and connect lead to
contact J1-13 (wire 202-BK).
(f) Measure resistance between contact N/
C (wire E417 OR) and contact J1-13
(wire 202 BK).
5. Verify diagnostic code remains active.
1. If CID 0070 FMI 04 is active,
(a) Inspect and clean harness connector
diagnostic code has not been corrected.
contacts.
Replace machine ECM (WP 0052 00).
(b) Reconnect all harness connectors.
2. If CID 0070 FMI 04 is not active, initial
(c) Turn battery disconnect switch and
diagnostic code was probably caused
engine start switch to ON position (TM
by a poor electrical connection or a
short at a harness connector that was
(d) Operate machine (TM 5-3805-290-
disconnected and reconnected.
10).
Resume normal machine operation.
(e) Determine if CID 0070 FMI 04 is
present.
0009 00-10