TM 5-3895-379-23-1
0020
TROUBLESHOOTING PROCEDURE
SYMPTOM
ENGINE WILL NOT STOP RUNNING
MALFUNCTION
Engine Start Switch Faulty.
CORRECTIVE ACTION
1.
Remove engine start switch (WP 0166).
2.
Set multimeter to measure ohms.
3.
Turn engine start switch to OFF position (TM 5-3895-379-10).
4.
Touch positive (+) probe of multimeter to RELAY terminal.
5.
Touch negative (-) probe of multimeter to BAT terminal.
a.
If less than infinite ohms are measured, replace engine start switch (WP 0166).
b.
If engine start switch is OK, install engine start switch (WP 0166) and notify supervisor that
engine will not stop running.
RELAY TERMINAL
BAT TERMINAL
T0167SWR
Figure 1.
Engine Start Switch.
END OF WORK PACKAGE