Honda WX15T, Manual

Page: 53 / 100

7-2
dummyhead dummyhead
IGNITION SYSTEM
IGNITION SYSTEM
SYSTEM DIAGRAM
IGNITION SYSTEM TROUBLESHOOTING
NO OR WEAK SPARK AT SPARK PLUG
Check the following before troubleshooting:
– Loose connectors
– Spark plug
(page 3-6)
– Engine oil level (page 3-4)
G
Bl
Bl
Y
Y
Bl
Bl
SPARK
PLUG
IGNITION
COIL
ENGINE
STOP
SWITCH
ENGINE STOP SWITCH
OIL
ALERT
UNIT
OIL
LEVEL
SWITCH
IG E
OFF
ON
Bl Black
Y Yellow
Bu Blue
G Green
R Red
W White
Br Brown
O Orange
Lb Light blue
Lg Light green
P Pink
Gr Gray
Replace the engine stop switch (page 7-5) .
Check for continuity between the engine wire
harness connectors.
Normal
Abnormal
Replace the engine wire harness.
Check the engine stop switch (page 7-8) .
Replace the oil level switch
(page 7-6)
.
Replace the oil alert unit (page 7-6) .
Check the ignition coil (page 7-8) .
Replace the ignition coil
(page 7-7)
.
Check the oil level switch (If equipped)
(page 7-6) /oil alert unit (If equipped) (page 7-9) .
Abnormal
Abnormal
Abnormal
Normal
Normal