8-107
EBU00440
Troubleshooting chart
1. Fuel
Check if there is fuel
in the fuel tank.
There is fuel.
Turn the fuel cock
lever to “OFF”.
Turn the fuel cock
lever to “ON”.
Remove the
fuel hose.
No fuel.
Clean fuel
cock.
Some fuel.
Turn the fuel
cock to “RES”.
Restart engine.
No fuel.
Supply fuel.
2. Compression
Use electric starter to
see if there is
compression.
There is compression.
Compression normal.
No compression.
Ask a Yamaha dealer to
inspect.
3. Ignition
Remove spark plug and
check electrodes.
Wet
Wipe clean with dry cloth.
Dry
Attach spark 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 electric starter.
Engine turns over
quickly.
Battery good.
Engine turns over
slowly.
Check fluid, recharge,
check connections.
Check fuel
flow.
Fuel cock
clogged.
EE.book Page 107 Friday, May 27, 2005 5:00 PM
Summary of Contents for BRUIN YFM25BV
Page 1: ...YFM25BV OWNER S MANUAL MANUEL DU PROPRIÉTAIRE MANUAL DEL PROPIETARIO 1P0 F8199 61 ...
Page 2: ...B6 fm Page 1 Monday June 18 2001 11 18 AM ...
Page 3: ...EE book Page 1 Friday May 27 2005 5 00 PM ...
Page 19: ...EE book Page 4 Friday May 27 2005 5 00 PM ...
Page 23: ...EE book Page 4 Friday May 27 2005 5 00 PM ...
Page 27: ...EE book Page 4 Friday May 27 2005 5 00 PM ...
Page 29: ...1 2 1 1 2 For Europe 2 For Oceania EE book Page 2 Friday May 27 2005 5 00 PM ...
Page 30: ...1 3 3 For Europe 4 3 For Oceania 5 5UH F151H 20 EE book Page 3 Friday May 27 2005 5 00 PM ...
Page 31: ...1 4 6 For Europe 6 For Oceania EE book Page 4 Friday May 27 2005 5 00 PM ...
Page 33: ...1 6 EE book Page 6 Friday May 27 2005 5 00 PM ...
Page 35: ...1 8 1 2 Pour l Europe 2 Pour l Océanie EE book Page 8 Friday May 27 2005 5 00 PM ...
Page 37: ...1 10 6 Pour l Europe 6 Pour l Océanie EE book Page 10 Friday May 27 2005 5 00 PM ...
Page 39: ...1 12 EE book Page 12 Friday May 27 2005 5 00 PM ...
Page 41: ...1 14 1 2 Para Europa 2 Para Oceanía EE book Page 14 Friday May 27 2005 5 00 PM ...
Page 42: ...1 15 3 Para Europa 4 3 Para Oceanía 5 5UH F151H 20 EE book Page 15 Friday May 27 2005 5 00 PM ...
Page 43: ...1 16 6 Para Europa 6 Para Oceanía EE book Page 16 Friday May 27 2005 5 00 PM ...
Page 45: ...EE book Page 18 Friday May 27 2005 5 00 PM ...
Page 172: ...7 1 1 Riding Your ATV EE book Page 1 Friday May 27 2005 5 00 PM ...
Page 173: ...7 2 7 Conduite du VTT Conducción del ATV EE book Page 2 Friday May 27 2005 5 00 PM ...
Page 241: ...7 70 EE book Page 70 Friday May 27 2005 5 00 PM ...
Page 269: ...8 16 EE book Page 16 Friday May 27 2005 5 00 PM ...
Page 363: ...EE book Page 110 Friday May 27 2005 5 00 PM ...
Page 394: ...B6 fm Page 1 Monday June 18 2001 11 18 AM ...
Page 395: ...B6 fm Page 1 Monday June 18 2001 11 18 AM ...
Page 396: ...PRINTED IN USA 2005 06 0 4 2 CR E F S YAMAHA MOTOR CO LTD ...