TEST OR INSPECTION
If wire 2740 cannot be identified at door switch, measure continuity across switch from
terminal wire 1609 (gray) to both black wire terminals. Continuity should be measured
between all terminals when switch is closed (door switch is not pressed).
Turn Service Drive Lights Off (TM 9-2320-347-10). Turn battery disconnect switch to
OFF position (WP 0007). Remove passenger side body stowage compartment door
switch (WP 0385), do not disconnect wires. Check for continuity between door switch
terminal wire 1479 (black) and a known good ground when switch is closed (door switch
is not pressed).
If there is continuity, go to Step 24.
Check for continuity across door switch between terminal wire 1479 (black) and
terminal wire 2740 (black).
If there is no continuity, replace door switch (WP 0385).
Disconnect passenger side stowage compartment P-5 door switch (WP 0385). With a
test lead set, check for continuity across main wire harness wire 2740 (black) from
passenger side stowage compartment P-5 door switch to a known good ground.
If there is continuity, replace door switch (WP 0385).
If there is no continuity, repair wire 2740 in main wire harness if
repairable (TM 9-2320-325-14&P), or replace main wire harness