(1) Loosen screw and remove harness
connector from transit valve.
(2) Set multimeter select switch to ohms.
(3) Is there continuity between main
junction box rectifier wire 1480 and
transit valve harness connector
(a) If there is no continuity, repair wire
1480 (see schematic Fig 2-52) or
notify DS Maintenance.
(b) If there is continuity, wire 1480
(4) Close main junction box and tighten
Remove all jewelry such as rings, dog tags, bracelets, etc. If jewelry or tools contact positive electrical
circuits, a direct short may result. Damage to