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Top Products
10-9.
ENGINE
MISFIRE
Phenomenon
Remedy
Possible causes
1)
lmprpper spark plug gap or damaged electrode
2)
ignition coil faulty
Clean, adjust
or
replace
Replace
3)
Damaged ignition system wirings
Replace
1.
Ignition
system
4)
Poor
connection
of
ignition system wirings
1)
Lean or rich aidfuel mixture
2)
Carburetor clogged
3)
Improper idling adjustment
of
carburetor
4)
Improper gasoline or water infiltration
2.
Fuel system
Check and connect properly
Disassembly and repair
Disassembly and repair
Adjust
Replace
1)
Valve heat deterioration
or
improper valve
adjustment
Adjust or replace
3.
Engine core
components
2)
Valve spring deterioration
Replace
I
3)
LOW
compression
I
Check, adjust or replace
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