Yamaha F6AMH Service Manual

IGNITION CONTROL SYSTEM
CHECKING THE OIL PRESSURE
SWITCH
Check:
 Oil pressure switch continuity
Out of specification
 Replace.
Measuring steps:
(1)Remove the silensor assembly and
carburetor.
Refer to “REMOVING/INSTALLING THE
INTAKE SYSTEM” on page 4-5
(2)Remove the oil pressure switch.
(3)Connect the mity vac as shown.
(4)Slowly operate the mity vac.
(5)Measure the continuity when the
specified pressure is reached.
CHECKING EMERGENCY SIGNAL
LIGHT
Check:
 Emergency signal light lighting
No lighting
 Replace.
NOTE:
LED has an direction for electrical current.
Therefore try reverse connection if there is
no lighting.
Oil pressure switch continuity
pressure:
14.7 kPa (0.15 kgf/cm
2
,
2.13 psi) and above
No continuity
14.7 kPa (0.15 kgf/cm
2
,
2.13 psi) and below
Continuity
Mity vac:
YB-35956-A/90890-06756
Battery voltage:
12 V
Yellow/Red (Y/R) lead  Positive
terminal.
Pink (P) lead
 Negative terminal.
8-16

Yamaha F6AMH Specifications

General

Brand	Yamaha
Model	F6AMH
Category	Outboard Motor
Language	English