Electrical component and wire harness routing
5-4
1. Cam position sensor (STBD IN)
2. Starter motor
3. Oil pressure sensor
4. OCV (STBD)
5. Extension wire harness (rectifier/
regulator side)
6. Extension wire harness (battery cable
terminal side)
7. Starter motor lead
8. Crankshaft position sensor lead
9. Shift actuator lead
10. Low-pressure fuel pump lead
11. Dipstick
12. Cooling water hose
13. OCV lead
14. SCU negative lead
A. Fasten the SCU positive lead at the
white tape using the holder at the top of
the guide plate, and then fasten the
leads using the other holder as shown.
B. Install the lead terminals to the electrical
management box, and then fasten the
leads using the plastic tie. Point the end
of the plastic tie in the direction shown.
Do not cut off the excess end of the
plastic tie.
C. Install the ground lead terminals so that
they contact the stoppers. Make sure to
match the numbers on the ground leads
to the numbers on the bracket terminals.
D. Route the wire harness to the inside of
the ground lead.
E. Route the high-pressure fuel pump lead
under the low-pressure fuel pump
coupler.
F. Position the slack in the fuel pump lead
between the holder and the coupler.
G. Install the ground lead terminal, and then
connect the rectifier/regulator couplers.
H. Fit the protrusions on the wire harness
holders into the holes in the brackets,
and then install the ground lead terminal.
Make sure that the crimped sections of
the terminals that secure the rectifier/
regulator leads are facing away from
each other and that the terminals
contact the stopper.
I. Install the extension wire harness
terminal that is identified by white tape
on the lead to the center terminal.
J. Fasten the cooling water hose, OCV
lead, oil pressure sensor lead, and
dipstick guide at the location shown
using the plastic tie. Do not cut off the
excess end of the plastic tie.
K. Position the slack in the SCU positive
lead between the exhaust guide and the
holder.
L. Install the ground lead terminal so that it
contacts the stopper.
M. Route the ground lead through the
opening in the wire harness guide.
N. Route the wire harness so that the split
where the ground lead branches off from
the harness is facing to starboard.
O. Position the O-ring within the range
shown in the illustration.
P. Install the O-ring to the cam position
sensor coupler, and then install the wire
harness to the cam position sensor.
Make sure that the O-ring is pinched
between the cam position sensor and
wire harness coupler.
Q. Fasten the extension wire harness with
the plastic tie. Route the harness in the
order shown.
R. Install the holder in the direction shown
in the illustration.
S. Route the starter motor lead to the
outside of the extension wire harness.
T. Route the leads in the order shown.
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