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, replace
0443, Vol 3) between main
main wiring harness (WP 0373,
wiring harness W1 J39 Pin 5 and
Vol 2).
all other pins on the main wiring
harness W1 J39 (WP 0451, Vol
3, Figure 1).
2. If no continuity is present,
proceed to next malfunction.
26. Right pedestal wiring harness
1. Check right pedestal wiring
1. If right pedestal wiring harness
has damage or loose pin.
harness W9 J12 for damage or
has damage or loose pin, repair
loose pin (WP 0451, Vol 3,
or replace right pedestal wiring
Figure 26).
harness (WP 0375, Vol 2).
2. If no damage is found, proceed
to next malfunction.
2. Check right pedestal wiring
1. If right pedestal wiring harness
harness W9 J7 for damage or
has damage or loose pin, repair
loose pin (WP 0451, Vol 3,
or replace right pedestal wiring
Figure 26).
harness (WP 0375, Vol 2).
2. If no damage is found, proceed
to next malfunction.
27. Right pedestal wiring harness
1. Measure for continuity (WP
1. If continuity is present, proceed
has an open circuit.
0443, Vol 3) between right
to next test.
pedestal wiring harness W9 J7
Pin 4 and right pedestal wiring
harness W9 J12 Pin A (WP
0451, Vol 3, Figure 26).
2. If no continuity is present,
replace right pedestal wiring
harness (WP 0375, Vol 2).
2. Measure for continuity (WP
1. If continuity is present, proceed
0443, Vol 3) between right
to next test.
pedestal wiring harness W9 J7
Pin 5 and right pedestal wiring
harness W9 J12 Pin B (WP
0451, Vol 3, Figure 26).
2. If no continuity is present,
replace right pedestal wiring
harness (WP 0375, Vol 2).
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