TM 5-3805-293-23-2
0026
Table 1. Implement Code (0041-03 to 0600-04) Troubleshooting Procedures - Continued.
CDI FMI CODE
TEST OR INSPECTION
CORRECTIVE ACTION
0597-14 Main Hydraulic
Test Step 4. Test for Shorted Cab
Pump Discharge Pressure
Lower Wiring Harness.
Sensor Special Instruction -
1. Turn ignition switch and battery
Continued
disconnect switch to the OFF
position.
2. Disconnect the cab lower wiring
harness connector P-C41 (WP
0009, Figure 68) from implement
ECM J1 (WP 0009, Figure 69)
(WP 0268).
3. Using digital multimeter, measure
Continuity - Proceed to Test Step 5.
for continuity between cab lower
No Continuity- Replace the
wiring harness connector P-C41
implement 1 ECM (WP 0268).
(WP 0009, Figure 68) terminal 36
Connect the hydraulic valve wiring
and all other P-C41 terminals.
harness connector AP-C2 (WP 0009,
There should be no continuity.
Figure 214) to hydraulic pump
discharge pressure sensor.
Proceed to step 4.
4. Turn battery disconnect switch to
the ON position.
5. Start the engine and allow idle
speed to stabilize (5 minutes).
6. Using the MSD (WP 0006), select 0597-14 Code Active - Repeat
Implement 120M and verify 0597- troubleshooting code from the
14 is not active.
beginning.
0597-14 Code Not Active -
Troubleshooting complete.
Test Step 5. Test for Shorted Rear
Chassis Wiring Harness.
1. Disconnect the rear chassis wir-
ing harness connector FA-C22
(WP 0009, Figure 47) from cab
lower wiring harness connector P-
C69 (WP 0009, Figure 46) (WP
0188).
0026-86
