Yamaha F200C Service Manual

POWR
Power unit
5-15
69J1D11
5. Check the oil pressure. Check the oil
pump, oil leakage, and oil strainer if out
of specification.
Checking the oil pressure sensor
1. Connect the test harness (3 pins) to the
oil pressure sensor.
2. Start the engine and warm it up for 5 min-
utes.
3. Measure the oil pressure sensor input
voltage. Check the wiring harness con-
nection or replace the ECM if out of spec-
ification.
4. Measure the oil pressure sensor output
voltage. Replace if out of specification.
a
: Output voltage
b
: Oil pressure
Checking the valve clearance
1. Remove the flywheel magnet cover and
ignition coil cover
1
.
2. Disconnect the ignition coil couplers
2
and spark plug caps
3
, and remove the
ignition coil bracket
4
, spark plugs, and
cylinder head covers
5
.
3. Turn the flywheel magnet clockwise and
align the “1TDC” mark
a
on the flywheel
magnet with the pointer
b
, and check
that “I” marks
c
and
d
on the driven
sprockets are aligned with marks
e
and
f
.
Oil pressure (reference data):
650 kPa (6.5 kgf/cm
2
, 92.4 psi) at
idle speed (700 r/min)
Test harness (3 pins): YB-06769
P/W
O
B
S69J8210
S69J8220
3.8 V
650 kpa
(6.5 kgf/cm
2
,
92.4 psi)
Oil pressure sensor input voltage:
Orange (O) – Black (B)
5 V
Oil pressure sensor output voltage
(reference data):
Pink/white (P/W) – Black (B)
3.8 V at idle speed (700 r/min)

Yamaha F200C Specifications

General

Brand	Yamaha
Model	F200C
Category	Outboard Motor
Language	English