Husqvarna TC 250 2010 Workshop Manual page 301

ELECTRICAL SYSTEM
Wiring diagram (TC) .................................................................................... M.5
Key to wiring diagram .................................................................................. M.5
Colour coding key ........................................................................................ M.5
Wiring diagram (TE) .................................................................................... M.6
Key to wiring diagram .................................................................................. M.6
Colour coding key ........................................................................................ M.6
Wiring diagram (TXC) .................................................................................. M.7
Key to wiring diagram .................................................................................. M.7
Colour coding key ........................................................................................ M.7
Electrical components location (TC) ............................................................ M.8
Electrical components location (TE) ............................................................ M.9
Electrical components location (TXC) ....................................................... M.13
Checking generator stator windings resistance ......................................... M.16
Generator no-load performance (TC) ........................................................ M.17
Generator performance (TE-TXC) ............................................................. M.17
Ignition system (TC) .................................................................................. M.18
Ignition system (TE - TXC) ........................................................................ M.19
Key ........................................................................................................... M.19
Key to wiring diagram ................................................................................ M.20
CHARGING SYSTEM (TE - TXC) ............................................................. M.21
CHARGING SYSTEM WIRING DIAGRAM ............................................... M.21
CHARGING SYSTEM INSPECTIONS ...................................................... M.22
Current loss at the battery (TE - TXC) ....................................................... M.22
Regulated voltage (TE - TXC) ................................................................... M.22
Voltage regulator/rectifier inspection (TE - TXC) ....................................... M.22
Voltage regulator (TE - TXC) ..................................................................... M.22
VOLTAGE REGULATOR/RECTIFIER WIRING DIAGRAM ................................ M.22
ELECTRICAL STARTING SYSTEM (TE - TXC) ....................................... M.23
STARTING SYSTEM INSPECTION .......................................................... M.24
Starter motor inspection (TE - TXC) .......................................................... M.24
Starter motor test curves (TE - TXC) ......................................................... M.24
Solenoid starter inspection (TE - TXC) ...................................................... M.24
Checking coil windings resistance ............................................................. M.25
Electronic control unit (ECU) ..................................................................... M.26
Spark plug ................................................................................................ M.26
Gear position sensor inspection (GPS: Gear Position Sensor) ................. M.27
Carburettor throttle valve position sensor inspection................................. M.28
(TPS: Throttle Position Sensor) (TC) ......................................................... M.28
BATTERY (TE - TXC) ................................................................................ M.29
Battery charger .......................................................................................... M.29
HEADLAMP, TAIL LIGHT (TE)................................................................... M.30
Headlamp adjustment ............................................................................... M.30
Headlamp bulbs replacement .................................................................... M.30
Tail light replacement ................................................................................. M.31
Number plate bulb replacement ................................................................ M.31
Handlebar switches ................................................................................... M.32
Left-hand switch (TC) ................................................................................ M.32
Left-hand switch (TE) ................................................................................ M.32
Colour coding key ...................................................................................... M.32
Right-hand switch (TE - TXC) .................................................................... M.33
Colour coding key ...................................................................................... M.33
FUSES....................................................................................................... M.34
SEMICONDUCTOR PARTS ...................................................................... M.34
DIGITAL DASHBOARD, WARNING LIGHTS (TE) .................................... M.35
5 - SPEED / NUMBER of RPM.................................................................. M.37
Warning lights panel (TXC) ....................................................................... M.37
Dashboard replacement (TE) .................................................................... M.38
TROUBLESHOOTING .............................................................................. M.38
CHARGING SYSTEM (TE - TXC) ............................................................. M.38
STARTING SYSTEM (TE - TXC) ............................................................... M.38
Part. N. 8000 H1489 (10-2009) M.3