Table 3-5. Troubleshooting (Cont)
Test or Inspection
ELECTRICAL SYSTEM (CONT)
Disconnect master light switch connector (7) and check for continuity
between terminal A and terminal B of master light switch (8).
If there is continuity, repair wiring 49 between master light
switch and connector K.
If there is no continuity, replace master light switch
Check for +24 VDC between wire 494 (9) and ground at voltmeter
If +24 VDC is present, replace voltmeter gage (page 4-135).
If +24 VDC is not present, repair wiring 494 between indicator
(gage) and voltmeter gage.