TM 5-2410-241-23-1
0021
Table 2. Chassis Troubleshooting Procedures - Continued.
0021
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
882-6 Hydraulic Lockout
1. Connect MSD (WP 0016). Select
1. If active 882-6 code is present,
Solenoid Current Below
CAT Monitoring System D7R
proceed to step 2.
Normal
ECM and check for Diagnostic
2. If no active codes are present,
Codes or Event Codes (WP
problem does NOT exist at this
time. Resume normal operation.
2. Turn ignition switch and battery
disconnect switch to OFF position
(TM 5-2410-241-10).
3. Open door (TM 5-2410-241-10).
4. Disconnect chassis harness
implement lockout solenoid con-
nector L-C4 (WP 0018, Figure 90)
from implement lockout solenoid
(WP 0216).
5. Turn battery disconnect switch
and ignition switch to ON position
(TM 5-2410-241-10).
6. Check for Diagnostic Codes or
1. If active 882-5 code is present,
Event Codes (WP 0013).
replace implement lockout sole-
noid (WP 0216). Ensure all har-
ness connectors are reconnected.
Verify correct operation of
machine (TM 5-2410-241-10).
2. If active 882-6 code is NOT pres-
ent, proceed to step 7.
7. Turn ignition switch and battery
disconnect switch to OFF position
(TM 5-2410-241-10).
8. Remove right hydraulic tank
access panel (WP 0186).
9. Disconnect platform harness con-
nector MA-C17 (WP 0018,
Figure 85) from chassis harness
connector L-C1 (WP 0018,
Figure 84) (WP 0055).
10. Using digital multimeter (WP
1. If continuity is NOT found, replace
0296), test for continuity between
chassis harness (WP 0172).
pin 1 on chassis harness imple-
Ensure all harness connectors
ment lockout solenoid connector
are reconnected. Verify correct
L-C4 (WP 0018, Figure 90) and
operation of machine (TM 5-2410-
pin 1 on chassis harness connec-
241-10).
tor L-C1 (WP 0018, Figure 84).
2. If continuity is found, proceed to
step 11.
