Husqvarna TE 310 2010 Guide D'utilisation Et D'entretien page 166

ELECTRICAL COMPONENTS LOCATION (TC-TXC)
The ignition system includes the following elements:
- Generator (1) on the inner side of L.H. crankcase cover;
1
72
- Electronic coil (2) and condenser (11; TXC) under the fuel
tank;
2
11
- Electronic power unit C.D.I. (3) under the fuel tank;
- Voltage regulator (4) under the fuel tank;
3
4