Husqvarna TC 250 2011, Workshop Manual

Page: 300 / 366

M.38
ELECTRICAL SYSTEM
Ed. 07-2010
Dashboard replacement (TE)
- Remove the upper retaining screw securing headlamp fairing to dashboard
bracket (A);
- slide the headlamp fairing (B) forward and pull upwards (C) to ease it off the
two lower mounts;
- disconnect the connector (2) and remove the headlamp fairing (1);
Remove the two retaining screws (3) securing the dashboard to its bracket,
disconnect the connector (4) and remove the dashboard (5).
To refit the dashboard, reverse the disassembly procedure.
TROUBLESHOOTING
CHARGING SYSTEM (TE - TXCi)
A battery that does not hold charge might be a symptom of:
1) current loss (see paragraph "Current loss at the battery");
2) incorrect voltage (see paragraph "Regulated voltage");
3) no continuity in generator (see paragraph "Checking generator stator wind-
ings resistance");
4) incorrect no-load performance of generator (see paragraph "Generator no-
load performance")
5) voltage regulator malfunction (see paragraph "Voltage regulator/rectifier
inspection")
- a battery overload indicates:
1) faulty voltage regulator (see paragraph "Voltage regulator/rectifier inspec -
tion");
2) faulty battery (see paragraph "Current loss at the battery").
STARTING SYSTEM (TE - TXCi)
If the starter motor does not start, this might be a symptom of:
1) faulty solenoid starter (see paragraph "Solenoid starter inspection");
2) loose starter motor cable;
3) faulty starter motor (see paragraph "Starter motor inspection");
4) flat battery (see paragraph "Battery charger").
ELECTRONIC IGNITION SYSTEM
A weak or missing spark might be a symptom of:
1) incorrect connections in the electrical system;
2) faulty spark plug or wrong heat rating or incorrect spark plug gap (see para-
graph "Spark plug");
3) faulty ignition coil (see paragraph "Checking coil windings resistance");
4) faulty spark plug cap (see paragraph "Checking coil windings resistance").