Table 1. Implement Code (0041-03 to 0600-04) Troubleshooting Procedures - Continued.
CDI FMI CODE
TEST OR INSPECTION
0597-14 Main Hydraulic
Pump Discharge Pressure
ECM will log a diagnostic code.
Sensor Special Instruction
N OT E
Always inspect the harness connectorsthat are involved in the circuit.
Poor connections can often be the cause of a problem in an electrical
circuit. Verify that all connections in the circuit are clean and secure,
and that all connections are in good condition. If a problem with a con-
nection is found, correct the problem and verify that this diagnostic code
is Active before performing this procedure.
Perform open or short circuit test ateach harness connection to identify
correct harness to replace.
Perform this test only if condition is active.
Test Step 1. Verify if Code 0597-14
1. Connect MSD (WP 0006), select
0262-04 is Active - Troubleshoot
Implement 120M and check if
0262-04 code first before proceeding.
0262-04 is active.
0262-04 Code is Not Active -
Proceed to step 2.
2. Start the engine and allow idle
speed to stabilize (5 minutes).
3. Using MSD (WP 0006), select
0597-14 Code Active - Proceed to
Implement 120M and verify 0597- Test Step 2.
14 is active.
0597-14 Code Not Active -
Test Step 2. Test Hydraulic Pump
1. Inspect hydraulic oil for correct
Oil Level OK - Proceed to step 2.
level and type (LO 5-3805-293-
Oil Level Low - Drain and refill
hydraulic tank (LO 5-3805-293-13)
and perform oil configuration (WP
0217). Proceed to step 3.
Oil Incorrect for Operating
Conditions - Drain and refill hydraulic
tank (WP 0217) and replace hydraulic
filter (WP 0205). Perform oil
configuration (WP 0217). Proceed to