TM 5-2410-241-23-1
0020
Table 1. Powertrain Troubleshooting Procedures - Continued.
0020
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
2122-7 Reverse Switch
4. Turn ignition switch and battery
Mechanical System Not
disconnect switch to OFF position
Responding - Continued
(TM 5-2410-241-10).
5. Remove left platform access panel
(WP 0207).
6. Disconnect steering harness
reverse switch connector X-C5
(WP 0018, Figure 76) from reverse
switch connector RT-C1 (WP
0018, Figure 77).
7. Position transmission control han-
dle in REVERSE (TM 5-2410-241-
10).
8. Using a digital multimeter (WP
1. If continuity is found, proceed to
0296), test for continuity between
step 9.
pin A and pin C in reverse switch
2. If continuity is NOT found, replace
connector RT-C1 (WP 0018,
reverse switch (WP 0237). Ensure
Figure 77).
all harness connectors are recon-
nected. Verify correct operation of
machine (TM 5-2410-241-10).
9. Position transmission control han-
dle in NEUTRAL (TM 5-2410-241-
10).
10. Using a digital multimeter (WP
1. If continuity is NOT found, proceed
0296), test for continuity between
to step 11.
pin A and pin C in reverse switch
2. If continuity is found, replace
connector RT-C1 (WP 0018,
reverse switch (WP 0237). Ensure
Figure 77).
all harness connectors are recon-
nected. Verify correct operation of
machine (TM 5-2410-241-10).
11. Position transmission control han-
dle in REVERSE (TM 5-2410-241-
10).
12. Using a digital multimeter (WP
1. If continuity is NOT found, proceed
0296), test for continuity between
to step 13.
pin B and pin C in reverse switch
2. If continuity is found, replace
connector RT-C1 (WP 0018,
reverse switch (WP 0237). Ensure
Figure 77).
all harness connectors are recon-
nected. Verify correct operation of
machine (TM 5-2410-241-10).
0020-233
