TM 5-2410-241-23-1
0021
Table 2. Chassis Troubleshooting Procedures - Continued.
0021
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
819-2 Display Data Link
12. Using digital multimeter (WP
1.
If continuity is found, replace
Abnormal Update - Con-
0296), test for continuity between
instrument panel harness (WP
tinued
pin 35 on dash monitor connector
0260). Ensure all harness con-
E-C7 (WP 0018, Figure 5) and all
nectors are reconnected. Verify
other pins in dash monitor con-
correct operation of machine (TM
nector E-C7 (WP 0018, Figure 5).
5-2410-241-10).
2.
If continuity is NOT found, pro-
ceed to step 13.
13. Using digital multimeter (WP
1.
If continuity is found, replace
0296), test for continuity between
instrument panel harness (WP
pin 25 on dash monitor connector
0260). Ensure all harness con-
E-C7 (WP 0018, Figure 5) and all
nectors are reconnected. Verify
other pins in dash monitor con-
correct operation of machine (TM
nector E-C7 (WP 0018, Figure 5).
5-2410-241-10).
2.
If continuity is NOT found, pro-
ceed to step 14.
14. Using digital multimeter (WP
1. If continuity is NOT found, replace
0296), test for continuity between
instrument panel harness (WP
pin 1 on instrument panel harness
0260). Ensure all harness con-
lamp gear module connector E-
nectors are reconnected. Verify
C10 (WP 0018, Figure 87) and
correct operation of machine (TM
pin 34 on dash monitor connector
5-2410-241-10).
E-C7 (WP 0018, Figure 5).
2. If continuity is found, proceed to
step 15.
15. Using digital multimeter (WP
1. If continuity is NOT found, replace
0296), test for continuity between
instrument panel harness (WP
pin 2 on instrument panel harness
0260). Ensure all harness con-
lamp gear module connector E-
nectors are reconnected. Verify
C10 (WP 0018, Figure 87) and
correct operation of machine (TM
pin 2 on dash monitor connector
5-2410-241-10).
E-C7 (WP 0018, Figure 5).
2. If continuity is found, proceed to
step 16.
16. Using digital multimeter (WP
1. If continuity is NOT found, replace
0296), test for continuity between
instrument panel harness (WP
pin 3 on instrument panel harness
0259). Ensure all harness con-
lamp gear module connector E-
nectors are reconnected. Verify
C10 (WP 0018, Figure 87) and
correct operation of machine (TM
pin 25 on dash monitor connector
5-2410-241-10).
E-C7 (WP 0018, Figure 5).
2. If continuity is found, proceed to
step 17.
17. Using digital multimeter (WP
1. If continuity is NOT found, replace
0296), test for continuity between
instrument panel harness (WP
pin 4 on instrument panel harness
0259). Ensure all harness con-
lamp gear module connector E-
nectors are reconnected. Verify
C10 (WP 0018, Figure 87) and
correct operation of machine (TM
pin 35 on dash monitor connector
5-2410-241-10).
E-C7 (WP 0018, Figure 5).
2. If continuity is found, proceed to
step 18.
0021-30
