E
9-5
ENGINE IS HARD TO START OR WILL NOT START
TRBL
SHTG
Are the CDI-unit terminals connected correctly?
Are the ignition-coil, charge-coil and pulser coil
all in good condition?
Connect correctly.
Replace.
YES
YES
NO
NO
Is the CDI-unit in good condition?
Replace.
YES
NO
RE-CHECK
Is there sufficient fuel in the tank?
Is the fuel dirty?
Add fuel.
Clean.
YES
NO
NO
YES
Is the fuel filter clogged-up?
Clean it. (P.4-4)
NO
YES
Is the fuel-hose cracked or damaged?
Replace.
NO
YES
Is the diaphragm in good condition?
(Disassemble the fuel-pump and check.)
Replace.
YES
NO
Is the check valve cracked or leaking?
Replace.
NO
YES
Are the fuel hoses connected correctly?
Correct them.
YES
NO
4
RE-CHECK
6A9-7-5F-B1-9 7/25/03 11:15 AM Page 8