TM 5-3895-385-23-1
0088
Table 1. Engine Fails to Crank Troubleshooting Procedures -- Continued.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
4. Check fault screen for PROPEL
1. If fault is found, proceed to WP
CONTROLLER OFFLINE fault.
2. If no fault is found, proceed to
next malfunction.
2. No power to starter post.
Measure voltage (WP 0443, Vol 3)
1. If voltage reads a minimum of 22
between ground post and engine
Volts Direct Current (VDC), turn
BATTERY DISCONNECT switch
0447, Vol 2, Figure 16).
to the OFF position, and proceed
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.
3. Engine enable not indicated.
1. Attach Plus One diagnostic tool
to Bituminous Material Paving
Machine (BMPM) (WP 0444, Vol
2).
2. Turn left and right run/stop
toggle switches to the STOP
position, and ensure all joysticks
are in the neutral position (TM 5-
3895-385-10).
3. Turn keyless engine switch to
the AUX position (TM 5-3895-
385-10), but do not start engine.
4. Determine if engine enable is
1. If engine enable is indicated as
indicated as ON in the Plus One
ON, turn keyless engine switch
diagnostic tool (WP 0444, Vol 2).
to the OFF position (TM 5-3895-
385-10), and proceed to next
malfunction.
2. If engine enable is indicated as
OFF, proceed to next test.
5. Determine if left neutral signal is
1. If left neutral signal is indicated
indicated as OFF in the Plus
as ON, proceed to next test.
One diagnostic tool (WP 0444,
Vol 3).
2. If left neutral signal is indicated
0088-2