TM 5-2410-240-23-1
0020
Table 2. Powertrain and Chassis Troubleshooting with Codes - Continued.
CID FMI CODE
Test or Inspection
Corrective Action
0291-06 Engine Cooling Fan
5. Disconnect platform harness to
Solenoid Current Above
engine harness connector PL-
Normal - Continued
C32 (WP 0018, Figure 232) from
engine harness to platform har-
ness connector EN-C50 (WP
0018, Figure 140).
6. Disconnect platform harness to
engine harness connector PL-
C15 (WP 0018, Figure 225) from
engine harness to platform har-
ness connector EN-C15 (WP
0018, Figure 132).
7. Using digital multimeter (WP
Continuity - Proceed to step 8.
0283), test for continuity between
No Continuity - Replace engine wir-
pin 5 on engine harness to plat-
ing harness assembly (WP 0046).
form harness connector EN-C50
Ensure all harness connectors are
(WP 0018, Figure 140) and pin 1
reconnected. Verify proper operation
on engine harness demand fan
of machine (TM 5-2410-240-10).
solenoid connector EN-C18 (WP
0018, Figure 135).
8. Using digital multimeter (WP
Continuity - Proceed to step 9.
0283), test for continuity between
No Continuity - Replace engine wir-
pin 6 on engine harness to plat-
ing harness assembly (WP 0046).
form harness connector EN-C50
Ensure all harness connectors are
(WP 0018, Figure 140) and pin 2
reconnected. Verify proper operation
on engine harness demand fan
of machine (TM 5-2410-240-10).
solenoid connector EN-C18 (WP
0018, Figure 135).
9. Using digital multimeter (WP
No Continuity - Proceed to step 10.
0283), test for continuity between
Continuity - Replace engine wiring
pin 5 on engine harness to plat-
harness assembly (WP 0046). Ensure
form harness connector EN-C50
all harness connectors are recon-
(WP 0018, Figure 140) and all
nected. Verify proper operation of
other pins on engine harness to
machine (TM 5-2410-240-10).
platform harness connector EN-
C50 (WP 0018, Figure 140).
10. Using digital multimeter (WP
No Continuity - Proceed to step 11.
0283), test for continuity between
Continuity - Replace engine wiring
pin 5 on engine harness to plat-
harness assembly (WP 0046). Ensure
form harness connector EN-C50
all harness connectors are recon-
(WP 0018, Figure 140) and all
nected. Verify proper operation of
other pins on engine harness to
machine (TM 5-2410-240-10).
platform harness connector EN-
C15 (WP 0018, Figure 132).
0020-49
