TM 5-3805-296-23-1
0037
Table 1. 0562 Module Communication Diagnostic Codes Continued.
037
CID FMI
TEST OR INSPECTION
CORRECTIVE ACTION
Test Step 6. Test Main Relay Supply
0562-09 Caterpillar
Voltage at Circuit Breaker Panel.
Monitoring System
1. Turn battery disconnect switch and
Abnormal Update Rate
ignition switch to ON position
Continued
(TM 5-3805-296-10).
Voltage 18 to 25 V Proceed to Test
2. Using digital multimeter
Step 7.
(WP 0540), test for voltage
Voltage Less Than 18 V Replace
between fuse F40 right terminal
fuse panel wiring harness (WP 0515).
(Figure 3) and ground.
Proceed to Test Step 17.
Figure 3. Testing Voltage to Fuse F40.
0037
Test Step 7. Test Dash Wiring
Harness for Open.
1. Turn ignition switch and battery
disconnect switch to OFF position
(TM 5-3805-296-10).
2. Disconnect connector P-C1
(WP 0012, Figure 253)
from connector W-C7
(WP 0012, Figure 252).
3. Using digital multimeter
Resistance 5.0 Ohms or Less
(WP 0540), measure resistance
Proceed to Test Step 8.
between connector P-C1
Resistance Greater Than 5.0 Ohms
terminal 1 (WP 0012, Figure 253)
Replace dash wiring harness
and connector P-C18 terminal 1
(WP 0510). Install fuse F40 on circuit
(WP 0012, Figure 269).
breaker panel (TM 5-3805-296-10).
Proceed to Test Step 17.