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
0588-09 Monitoring System
5. Using digital multimeter, test for
Voltage OK - Proceed to step 6.
Display Abnormal Update
voltage between harness connec-
Voltage Less Than 18 Volts -
Rate - Continued
tor P-C93 (WP 0009, Figure 163)
Replace cab lower wiring harness
terminal 3 and machine ground.
(WP 0266).
Voltage should be 18-26 volts.
Proceed to step 8.
6. Turn ignition switch and battery
disconnect switch to the OFF
position (TM 5-3805-293-10).
7. Using digital multimeter, test for
Continuity - Proceed to Test Step 3.
continuity between harness con-
No Continuity - Replace cab lower
nector P-C93 (WP 0009, Figure
wiring harness (WP 0266).
163) terminal 2 and machine
Proceed to step 8.
ground.
Resistance should be less than
5.0 ohms.
8. Using MSD (WP 0006), select
0588-09 Code Remains Active -
Implement 120M and verify 0588- Repeat troubleshooting from the
09 is not active.
beginning of this diagnostic code.
0588-09 Code Not Active -
Troubleshooting complete.
Test Step 3. Test Data Link Circuit.
1. Disconnect harness connector P-
C41 (WP 0009, Figure 68) from
implement ECM J1 (WP 0006,
Figure 69).
2. Install a jumper wire between har-
ness connector P-C93 (WP 0009,
Figure 163) terminals 5 and termi-
nal 6.
3. Using digital multimeter, test for
Resistance 5.0 Ohms or Less -
continuity between harness con-
Replace messenger (WP 0272) and
nector P-C41 (WP 0009, Figure
implement 1 ECM (WP 0268).
68) terminal 10 and terminal 20.
Proceed to step 4.
Resistance should be less than
Resistance 5.0 Ohms or Greater -
5.0 ohms.
Replace cab lower wiring harness
(WP 0266).
Proceed to step 4.
4. Using MSD (WP 0006), select
0588-09 Code Remains Active -
Implement 120M and verify 0588- Repeat troubleshooting from the
beginning of this diagnostic code.
09 is not active.
0588-09 Code Not Active -
Troubleshooting complete.
0026-63
