TM 5-2410-240-23-1
0019
Table 2. Engine Troubleshooting with Codes - Continued.
0019
CID FMI CODE
TEST OR INSPECTION
CORRECTIVE ACTION
0526-05 Turbo Wastegate Drive Cur-
Test Step 2: Test engine ECM
rent Below Normal Continued
and Engine Control Wiring Har-
ness.
1. Turn ignition switch and bat-
tery disconnect switch to the
OFF position (TM 5-2410-240-
10).
2. Remove jumper wire from har-
ness connector E-C15
(WP 0018, Figure 114).
3. Disconnect engine ECM har-
ness connector E-C1
(WP 0018, Figure 102) from
engine ECM J2.
4. Using a digital multimeter
Continuity - Proceed to step 5.
(WP 0283), test for continuity
No Continuity - Engine control
between E-C15 (WP 0018,
wiring harness is open. Replace
Figure 114) harness connector
engine control wiring harness
terminal 2, and engine ECM
(WP 0052). Verify proper operation
harness connector E-C1
of machine (TM 5-2410-240-10).
(WP 0018, Figure 102) termi-
nal 17.
5. Using digital multimeter
Continuity - Engine control wiring
(WP 0283), test for continuity
harness is shorted. Replace
between engine ECM har-
engine control wiring harness
ness connector E-C1
(WP 0052). Verify proper operation
(WP 0018, Figure 102) termi-
of machine (TM 5-2410-240-10).
nal 17 and all other terminals
No Continuity - Proceed to step 6.
in engine ECM harness con-
nector E-C1 (WP 0018,
Figure 102).
6. Using digital multimeter
Continuity - Engine control wiring
(WP 0283), test for continuity
harness is shorted. Replace
between engine ECM har-
engine control wiring harness
ness connector E-C1
(WP 0052). Verify proper operation
(WP 0018, Figure 102) termi-
of machine (TM 5-2410-240-10).
nal 17 and ground.
No Continuity - Proceed to step 7.
0019-100
