Organizational Troubleshooting (continued)
TEST OR INSPECTION
If fuse is blown, install new fuse, and perform operational
If fuse is good, install same fuse and do step 3.
Check for continuity between inverter positive terminal and shunt R1
If no continuity, replace wire P54A10 or P55A10N, and
perform operational check.
If continuity checks good, do step 4.
a. If fuse is blown, install new fuse.
CONTROL PANEL SWITCH AND CIRCUIT BREAKER MALFUNCTIONS.
If any control panel switch or circuit breaker is suspected of malfunction,
test the switch or circuit breaker as follows:
a. Shut down engine and disconnect battery.
c. Remove battery charger access cover if necessary.
e. Disconnect connectors or wires as indicated in column (B).