(1) Remove LHS control assy
(2) Connect harness connector MC81,
terminal M to ground using jumperwire.
(3) Is there continuity between harness
connector MC88, terminal B and a
known good ground?
(a) If there is no continuity, repair wire
1471 (see schematic Fig 2-52)
and perform Steps (4) through (6)
below or notify DS Maintenance.
(b) If there is continuity, wire 1471
(4) Remove jumperwire from harness
connector MC81 terminal M and
(5) Connect harness connector MC88 to
proximity switch connector.
(6) Install LHS control assy
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 equipment, injury or death to personnel may occur.