8-101
EBU00440
Troubleshooting chart
1. Fuel
Check if there is fuel
in the fuel tank.
There is fuel.
Turn the fuel
cock to “OFF”.
No fuel.
Fuel cock
clogged.
Clean fuel
cock.
Some fuel.
Turn the fuel
cock to “RES”.
Restart engine.
No fuel.
Supply fuel.
2. Compression
Use the electric starter
to see if there is
compression.
There is compression.
Compression normal.
No compression.
Ask a Yamaha dealer to
inspect.
3. Ignition
Remove plug and
check electrodes.
Wet
Wipe clean with dry cloth.
Dry
Attach plug cap and
ground to chassis.
Use the
electric starter.
Spark good.
Ignition system
normal.
Spark weak.
Adjust plug gap
or replace plug.
No spark.
Ask a Yamaha dealer to
inspect.
4. Battery
Use the electric
starter.
Engine turns over
quickly.
Battery good.
Engine turns over
slowly.
Check fluid, recharge,
check connections.
Check fuel
flow.
Turn the fuel
cock to “ON”.
Remove the
fuel hose.
U5NF63.book Page 101 Wednesday, March 12, 2003 10:06 AM
Summary of Contents for WARRIOR YFM350XS
Page 2: ...B6 fm Page 1 Monday June 18 2001 11 18 AM ...
Page 3: ...U5NF63 book Page 1 Wednesday March 12 2003 10 06 AM ...
Page 17: ...U5NF63 book Page 4 Wednesday March 12 2003 10 06 AM ...
Page 21: ...U5NF63 book Page 4 Wednesday March 12 2003 10 06 AM ...
Page 25: ...U5NF63 book Page 4 Wednesday March 12 2003 10 06 AM ...
Page 166: ...7 1 3 Riding Your ATV U5NF63 book Page 1 Wednesday March 12 2003 10 06 AM ...
Page 167: ...7 2 7 Conduite du VTT Conducción del ATV U5NF63 book Page 2 Wednesday March 12 2003 10 06 AM ...
Page 257: ...8 14 U5NF63 book Page 14 Wednesday March 12 2003 10 06 AM ...
Page 347: ...U5NF63 book Page 104 Wednesday March 12 2003 10 06 AM ...
Page 363: ...10 6 E_5NF_Spec_E fm Page 6 Wednesday March 12 2003 1 15 PM ...
Page 369: ...10 12 U5NF63 book Page 12 Wednesday March 12 2003 10 06 AM ...
Page 375: ...U5NF63 book Page 18 Wednesday March 12 2003 10 06 AM ...
Page 378: ...B6 fm Page 1 Monday June 18 2001 11 18 AM ...