TM 5-2410-240-23-1
0019
Table 2. Engine Troubleshooting with Codes - Continued.
0019
CID FMI CODE
TEST OR INSPECTION
CORRECTIVE ACTION
0262-03 5-Volt Sensor DC Supply
1. Connect MSD (WP 0016).
Voltage Above Normal Code Con-
Select engine ECM C6.6 D6K
tinued
and verify 0262-03 is active.
2. Turn ignition switch and bat-
tery disconnect switch to OFF
position (TM 5-2410-240-10).
3. Disconnect the following:
a. Harness connector E-C7
(WP 0018, Figure 108)
from intake manifold
pressure sensor.
b. Harness connector E-C6
(WP 0018, Figure 107)
from fuel rail pressure
sensor.
c. Harness connector E-C5
(WP 0018, Figure 106)
from oil pressure sensor.
d. Harness connector FF-C4
(WP 0018, Figure 150)
from prime pump temper-
ature sensor.
4. Disconnect the engine ECM
harness connector E-C1
(WP 0018, Figure 102) from
engine ECM J2.
5. Using digital multimeter
Continuity - Engine control wiring
(WP 0283), test for continuity
harness is shorted. Replace
between ECM harness con-
engine control wiring harness
nector E-C1 (WP 0018,
(WP 0052). Verify proper operation
Figure 102) terminal 46 and all
of machine (TM 5-2410-240-10).
other terminals in ECM har-
No Continuity - Proceed to step 6.
ness connector E-C1
(WP 0018, Figure 102).
6. Using digital multimeter
Continuity - Engine control wiring
(WP 0283), test for continuity
harness is shorted. Replace
between ECM harness con-
engine control wiring harness
nector E-C1 (WP 0018,
(WP 0052). Verify proper operation
Figure 102) terminal 47 and all
of machine (TM 5-2410-240-10).
other terminals in ECM har-
No Continuity - Proceed to step 7.
ness connector E-C1
(WP 0018, Figure 102).
0019-91