TM 5-3895-385-23-1
0185
Table 1. Left Console Lights Keypad Fault Troubleshooting Procedures -- Continued.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
4. Main wiring harness has a short
1. Measure for continuity (WP
1. If continuity is present, replace
circuit.
0443, Vol 3) between main
main wiring harness (WP 0373,
wiring harness W1 J31 Pin 8 and
Vol 2).
all other pins on the main wiring
harness (WP 0451, Vol 3, Figure
6).
2. If no continuity is present,
proceed to WP 0213.
5. Fuse blown.
1. Check fault screen for LEFT
1. If fault is found, turn keyless
CONSOLE BEACON KEYPAD
engine switch to the OFF
fault.
position (TM 5-3895-385-10),
and proceed to next test.
2. If no fault is found, proceed to
next malfunction.
2. Access fuse box.
3. Measure for continuity (WP
1. If continuity is present, proceed
0443, Vol 3) across left keypads
to next malfunction.
fuse (WP 0277, Vol 2).
2. If no continuity is present, turn
keyless engine switch to the
OFF position (TM 5-3895-385-
10), and replace left keypads
fuse (WP 0277, Vol 2).
6. Keypad malfunction.
1. Attach Plus One diagnostic tool
to Bituminous Material Paving
Machine (BMPM) (WP 0444, Vol
3).
2. Turn keyless engine switch to
the AUX position (TM 5-3895-
385-10), but do not start engine.
3. Press and hold for 2 seconds
1. If each key pressed is indicated
each key on left control pedestal
properly in Plus One software,
lights keypad and note reading
turn keyless engine switch to
in Plus One software (WP 0444,
the OFF position (TM 5-3895-
Vol 3).
385-10), and replace propel
controller module Electronic
Control Module (ECM) (WP
0399, Vol 2).
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