TM 5-3895-385-23-1
0212
Table 1. Right Control Pedestal Display Malfunction Troubleshooting Procedures -- Continued.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
2. If left control pedestal display
does not display anything, turn
keyless engine switch to the
OFF position (TM 5-3895-385-
10), and proceed to WP 0213.
3. Fuse blown.
1. Access fuse box (WP 0277, Vol
2).
2. Measure for continuity (WP
1. If continuity is present, proceed
0443, Vol 3) across right display
to next malfunction.
fuse (WP 0447, Vol 3, Figure 1).
2. If no continuity is present,
replace right display fuse (WP
0277, Vol 2).
4. Display malfunction.
1. Disconnect right pedestal wiring
harness W9 J4 from right display
(WP 0451, Vol 3, Figure 25).
2. Turn keyless engine switch to
the AUX position (TM 5-3895-
385-10), but do not start engine
(TM 5-3895-385-10).
3. Measure voltage (WP 0443, Vol
1. If voltage reads minimum of 22
3) from W9 J4 Pin 2 to W9 J4
Volts Direct Current (VDC), turn
Pin 1 (WP 0451, Vol 3, Figure
keyless engine switch to the
25).
OFF position (TM 5-3895-385-
10), and replace right control
pedestal display (WP 0263, Vol
2).
2. If voltage reads below 22 VDC,
turn keyless engine switch to
the OFF position (TM 5-3895-
385-10), and proceed to next
malfunction.
5. Right pedestal wiring harness
1. Disconnect right pedestal wiring
has an open circuit.
harness W9 J6 from main wiring
harness W1 J32 (WP 0451, Vol
3, Figure 2).
2. Turn keyless engine switch to
the AUX position (TM 5-3895-
385-10), but do not start engine
(TM 5-3895-385-10).
0212-2
