TM 5-3895-385-23-1
0188
Table 1. Right Console Beacon Keypad Fault Troubleshooting Procedures -- Continued.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
3. Measure for continuity (WP
1. If continuity is present, proceed
0443, Vol 3) between right
to next malfunction.
pedestal wiring harness W9 J7
Pin 1 and right pedestal wiring
harness W9 J12 Pin C (WP
0451, Vol 3, Figure 26).
2. If no continuity is present,
replace right pedestal wiring
harness (WP 0375, Vol 2).
28. Right pedestal wiring harness
1. Measure for continuity (WP
1. If continuity is present, replace
has a short circuit.
0443, Vol 3) between right
right pedestal wiring harness
pedestal wiring harness W9 J7
(WP 0375, Vol 2).
Pin 4 (WP 0451, Vol 3, Figure
26) and all other pins on the right
pedestal wiring harness W9 J7
(WP 0451, Vol 3, Figure 26).
2. If no continuity is present,
proceed to next test.
2. Measure for continuity (WP
1. If continuity is present, replace
0443, Vol 3) between right
right pedestal wiring harness
pedestal wiring harness W9 J7
(WP 0375, Vol 2).
Pin 5 (WP 0451, Vol 3, Figure
26) and all other pins on the right
pedestal wiring harness W9 J7
(WP 0451, Vol 3, Figure 26).
2. If no continuity is present,
proceed to next test.
3. Measure for continuity (WP
1. If continuity is present, replace
0443, Vol 3) between right
right pedestal wiring harness
pedestal wiring harness W9 J7
(WP 0375, Vol 2).
Pin 1 (WP 0451, Vol 3, Figure
26) and all other pins on the right
pedestal wiring harness W9 J7
(WP 0451, Vol 3, Figure 26).
2. If no continuity is present,
proceed to next malfunction.
29. Communication connector Y8
1. Measure for continuity (WP
1. If continuity is present, proceed
has an open circuit.
0443, Vol 3) between
to next test.
communication connector Y8 P1
Pin A and Y8 P2 Pin A (WP
0451, Vol 3, Figure 48).
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