- 38 -
ENGINE TROUBLESHOOTING TABLE
PROBLEM NO
FUEL IMPROPER
FUEL DIRT IN
FUEL LINE DIRTY AIR
FILTER
FAULT Y
SPARK
PLUG
ENGINE
OVERLOADED
BLOCKED
FUEL
FILTER
INCORRECT
OIL
LEVEL
DIRTY
AIR
SCREEN
INSUFFICIENT
BATTERY
CHARGE
Will not start X X X X X X X
Hard starting X X X X X X X
Stops suddenly X X X X X X
X
Lacks power X X X X X X X X
Operates erratically X X X X X X X
Knocks or pings X
X X
Skips or misfires X X X X X
Backfires X X X X X
Overheats X X X X
X
High fuel
consumption X X X X