TM 5-3805-262-20
3-12. SENDING UNITS TROUBLESHOOTING (CONT)
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
5. CLUTCH PRESSURE SWITCH DOES NOT OPERATE (Cont).
S t e p 2 . ( C o n t ).
a . I f m u l t i m e t e r i n d i c a t e s c o n t i n u i t y , r e f e r t o t r a n s m i s s i o n t r o u-
bleshooting (page 3-101). If transmission operates normally, re -
place clutch pressure switch (page 5-128).
b. If multimeter does not indicate continuity, refer to page 3-72,
MALFUNCTION 3.
6. NEUTRAL START SWITCH DOES NOT OPERATE.
Step 1.
Remove engine right front side panel (page 9-14).
Disconnect wire leads from terminals of neutral start switch.
Connect multimeter between neutral start switch terminals.
Apply parking brake and place transmission control lever in N (neu-
t r a l ) p o s i t i o n .
Multimeter should indicate continuity.
Step 2.
a . I f m u l t i m e t e r i n d i c a t e s c o n t i nu
ty, go to step 2 below.
b. If multimeter does not indicate
continuity, go to step 4 below.
Connect a short jumper wire across
wiring harness terminals disconnect
from neutral start switch .
Place ignition key switch in start
p o s i t i o n.
a . I f e n g i n e c r a n k s a n d s t a r t s , d i s-
connect jumper wire and go to step
3 below.
b. If engine does not crank, refer to
t r o u b l e s h o o t i n g.
page 3-62 starting system
Step 3.
With engine running, connect multimeter between neutral start switch
t e r m i n a l s.
Tell assistant to press brake declutch treadle and valve firmly and
place transmission control lever in H position.
Multimeter should indicate no continuity (open circuit).
Tell assistant to place transmission control lever in N (neutral)
position and shut down engine.
3-95
