TM 5-3805-296-23-1
0039
Table 1. 1589 Turbo Inlet Pressure Sensor Diagnostic Codes Continued.
039
CID FMI
TEST OR INSPECTION
CORRECTIVE ACTION
1589-04 Turbo Inlet Air
8. Using digital multimeter
Continuity Replace engine interface
Pressure Sensor Voltage
(WP 0540), test for continuity
wiring harness (WP 0211).
Below Normal Continued
between connector CL-C1
Proceed to Test Step 3.
terminal 15 (WP 0012, Figure 45)
No Continuity Replace engine ECM
and ground.
(WP 0252).
Proceed to Test Step 3.
Test Step 3. Verify Malfunction is
Resolved.
1. Ensure all harness connectors are
connected.
2. At MSD, check for active
1589-4 Turbo Inlet Air Pressure
diagnostic codes (WP 0008).
Sensor Voltage Below Normal
Becomes Inactive Proceed to step 3.
1589-4 Turbo Inlet Air Pressure
Sensor Voltage Below Normal
Remains Active Repeat
troubleshooting from the beginning.
3. If removed, install splash shield
(Figure 5, Item 4), four bushings
(Figure 5, Item 3), washers
(Figure 5, Item 2), and bolts
(Figure 5, Item 1) on machine.
Figure 5. Splash Shield and Retaining Hardware.
0039
4. If lowered, install left frame access
plate (WP 0376).
5. Troubleshooting complete.
END OF WORK PACKAGE
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