TM 5-2410-240-23-1
0019
Table 2. Engine Troubleshooting with Codes - Continued.
0019
CID FMI CODE
TEST OR INSPECTION
CORRECTIVE ACTION
1785-10 Intake Manifold Pressure
7. Using digital multimeter
Continuity - Proceed to step 8.
Sensor Abnormal Rate of Change
(WP 0283), test for continuity
No Continuity - Engine control
Continued
between engine ECM har-
wiring harness is open. Replace
ness connector E-C1
engine control wiring harness
(WP 0018, Figure 102) termi-
(WP 0052). Verify proper operation
nal 46 and terminal 55.
of machine (TM 5-2410-240-10).
8. Remove jumper wire from air
(boost) pressure sensor E-C7
(WP 0018, Figure 108) har-
ness connector terminal 1 and
terminal 3.
9. Install jumper wire between air
(boost) sensor harness con-
nector E-C7 (WP 0018, Figure
108) terminal 2 and terminal 3.
10. Using digital multimeter
Continuity - Engine control wiring
(WP 0283), test for continuity
harness is OK. Replace air (boost)
between engine ECM har-
pressure sensor (WP 0055).
ness connector E-C1
Remove jumper wire from E-C7
(WP 0018, Figure 102) termi-
(WP 0018, Figure 108) terminal 2
nal 38 and terminal 55.
and terminal 3.
Connect E-C7 (WP 0018,
Figure 108) to air (boost) pressure
sensor.
Connect E-C1 (WP 0018,
Figure 102) to engine ECM J2.
Verify proper operation of machine
(TM 5-2410-240-10).
No Continuity - Engine control
wiring harness is open. Replace
engine control wiring harness
(WP 0052). Verify proper operation
of machine (TM 5-2410-240-10).
0019-113