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
0597-03 Main Hydraulic
2. Using digital multimeter, measure
Resistance 5.0 Ohms or Less -
Pump Discharge Pressure
for resistance between hydraulic
Replace rear chassis wiring harness
Sensor Voltage Above
valve wiring harness connector
(WP 0188).
Normal - Continued
AP-C1 (WP 0009, Figure 213) ter-
Remove jumper wire between
minal 1 and terminal 2.
hydraulic valve wiring harness
Resistance should be 5.0 ohms or
connector AP-C2 (WP 0009, Figure
less.
214) terminal A and terminal B.
Connect the hydraulic valve wiring
harness connector AP-C2 (WP 0009,
Figure 214) to hydraulic pump
discharge pressure sensor.
Connect the cab lower wiring harness
connector P-C41 (WP 0009, Figure
68) to implement ECM J1 (WP 0009,
Figure 69) (WP 0268).
Proceed to step 3.
Resistance 5.0 Ohms or Greater -
Replace hydraulic valve wiring
harness (WP 0190).
Connect the rear chassis wiring
harness connector FA-C22 (WP 0009,
Figure 47) to cab lower wiring harness
connector P-C69 (WP 0009, Figure
46) (WP 0188).
Connect the cab lower wiring harness
connector P-C41 (WP 0009, Figure
68) to implement ECM J1 (WP 0009,
Figure 69) (WP 0268).
Proceed to step 3.
3. Using the MSD (WP 0006), select 0597-03 Code Active - Repeat
Implement 120M and verify 0597- troubleshooting code from the
03 is not active.
beginning.
0597-03 Code Not Active -
Troubleshooting complete.
Test Step 6. Test for Open Cab
Lower Wiring Harness.
1. Turn ignition switch and battery
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).
0026-73
