YAMAHA YZ250LC 2007 Manuale duso (in Italian)

YAMAHA YZ250LC 2007 Manuale duso (in Italian) YZ250LC 2007 YAMAHA YAMAHA https://www.carmanualsonline.info/img/51/53963/w960_53963-0.png YAMAHA YZ250LC 2007 Manuale duso (in Italian)
Trending: wheelbase, drain bolt, coolant capacity, wheel bolt torque, dimensions, octane, USB

Page 521 of 596

YAMAHA YZ250LC 2007  Manuale duso (in Italian) 6-6
SYSTEME D’ALLUMAGE
ZÜNDANLAGE
SISTEMA DI ACCENSIONEELEC
3. Examiner:
9Résistance de bobine de source
2
Hors spécification Changer.3. Prüfen:
9Widerstand der Stromspule 2
Abweichung von Spez

Page 522 of 596

YAMAHA YZ250LC 2007  Manuale duso (in Italian) 6-7
SOLENOID VALVE SYSTEMELEC
Check solenoid
valve operation.
Solenoid valve
coil
No good
No good
Check each couplers and
wire connection.
Check solenoid valve.
Repair or replace.
Replace.
Replace.
OK

Page 523 of 596

YAMAHA YZ250LC 2007  Manuale duso (in Italian) 6-7
SYSTEME D’ELECTROVANNEELEC
Vérifiez le bon fonctionne-
ment de l’électrovanne.
Magnetventilspule
Mauvais
Mauvais
Vérifiez chaque coupleur et chaque 
connexion de fil.
Vérifiez l’électro

Page 524 of 596

YAMAHA YZ250LC 2007  Manuale duso (in Italian) 6-7
MAGNETVENTILSYSTEMELEC
Betriebsablauf des
Magnetventils prüfen.
Magnetventilspule
Nicht in Ordnung
Nicht in Ordnung
Nicht in Ordnung
Alle Stecker- und Kabelverbin-
dungen überprüfen.
Magnetvent

Page 525 of 596

YAMAHA YZ250LC 2007  Manuale duso (in Italian) 6-7
SISTEMA ELETTROVALVOLAELEC
Controllare il funziona-
mento dell’elettrovalvola.
Bobina dell’elettrovalvola
Non funziona
Non funziona
Controllare tutti gli accoppiatori e i 
collegamenti dei fil

Page 526 of 596

YAMAHA YZ250LC 2007  Manuale duso (in Italian) 6-8
SOLENOID VALVE SYSTEMELEC
EC624000
COUPLERS AND LEADS CONNECTION 
INSPECTION
1. Check:
9Couplers and leads connection
Rust/  Dust/  Looseness/Short-circuit 
Repair or replace.
EC652040
SOLENOID V

Page 527 of 596

YAMAHA YZ250LC 2007  Manuale duso (in Italian) 6-8
SYSTEME D’ELECTROVANNE
MAGNETVENTILSYSTEM
SISTEMA ELETTROVALVOLA
ELEC
INSPEKTION DES ANSCHLUSSES
DER KUPPLUNGEN UND KABEL
1. Kontrollieren:
9Anschluss der Kupplungen und
Kabel
Rost/Staub/Lockerh

Page 528 of 596

YAMAHA YZ250LC 2007  Manuale duso (in Italian) 6-9
TPS (THROTTLE POSITION SENSOR) SYSTEMELEC
Check entire ignition 
system for connection.Repair or replace.
OK
OKTPS coil
No goodReplace.Check TPS.
OKSource coil
No goodReplace.*Check CDI magneto.
T

Page 529 of 596

YAMAHA YZ250LC 2007  Manuale duso (in Italian) 6-9
SYSTEME TPS (CAPTEUR DE POSITION DU
PAPILLON)
ELEC
Bobine du TPS
Changer ou réparer.Contrôler du système entierd’allumage
pour les connexions.Mauvais
MauvaisContrôler le TPS.Changer.
Indicat

Page 530 of 596

YAMAHA YZ250LC 2007  Manuale duso (in Italian) 6-9
TPS-SYSTEM (TPS = DROSSELSTELLUNGSSENSOR)ELEC
TPS-Spule
Erneuern oder reparieren.Die Anschlüsse der gesamten
Zündanlage kontrollieren.Nicht in Ordnung
Nicht in OrdnungTPS kontrollieren.Erneuern.
Trending: ESP, steering, ad blue, change time, clock reset, cooling, oil pressure