TM 5-2410-241-23-1
0019
Table 2. Engine Troubleshooting Procedures - Continued.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
91-2 Incorrect Throttle
35. Using digital multimeter
1. If continuity is found, proceed to
Switch Inputs -
(WP 0296), test for continuity
step 36.
Continued
between pin 5 on right hand con-
2. If continuity is not found, replace
sole harness connector RW-C1
right cab switch panel harness
(WP 0018, Figure 14) and pin 2
assembly (WP 0179). Ensure all
on throttle switch connector RW-
harness connectors are recon-
C4 (WP 0018, Figure 13).
nected. Verify correct operation of
machine (TM 5-2410-241-10).
36. Using digital multimeter
1. If continuity is found, proceed to
(WP 0296), test for continuity
step 37.
between pin 5 on right hand con-
2. If continuity is not found, replace
sole harness connector RW-C1
right cab switch panel harness
(WP 0018, Figure 14) and pin 5
assembly (WP 0179). Ensure all
on throttle switch connector RW-
harness connectors are recon-
C4 (WP 0018, Figure 13).
nected. Verify correct operation of
machine (TM 5-2410-241-10).
37. Disconnect platform harness
connector MA-C22 (WP 0018,
Figure 11) from engine harness
connector V-C1 (WP 0018,
Figure 12).
38. Using digital multimeter
1. If continuity is found, proceed to
(WP 0296), test for continuity
step 39.
between pin 13 on platform har-
2. If continuity is not found, replace
ness connector MA-C22
platform harness (WP 0209).
(WP 0018, Figure 11) and pin 1
Ensure all harness connectors
on right hand console platform
are reconnected. Verify correct
harness connector MA-C1
operation of machine (TM 5-2410-
(WP 0018, Figure 15).
241-10).
39. Using digital multimeter
1. If continuity is found, proceed to
(WP 0296), test for continuity
step 40.
between pin 14 on platform har-
2. If continuity is not found, replace
ness connector MA-C22
platform harness (WP 0209).
(WP 0018, Figure 11) and pin 2
Ensure all harness connectors
on right hand console platform
are reconnected. Verify correct
harness connector MA-C1
operation of machine (TM 5-2410-
(WP 0018, Figure 15).
241-10).
40. Using digital multimeter
1. If continuity is found, proceed to
(WP 0296), test for continuity
step 41.
between pin 15 on platform har-
2. If continuity is not found, replace
ness connector MA-C22
platform harness (WP 0209).
(WP 0018, Figure 11) and pin 3
Ensure all harness connectors
on right hand console platform
are reconnected. Verify correct
harness connector MA-C1
operation of machine (TM 5-2410-
(WP 0018, Figure 15).
241-10).
0019-36