BOMBARDIER ski-doo Tundra Scandic 2004 Series, Shop Manual

Page: 93 / 427

Section 03 TROUBLESHOOTING
Subsection 05 (ELECTRICAL SYSTEM)
03-05-4
MMR2004-109_03_05A.FM
SYMPTOM ELECTRIC STARTER KEEPS TURNING WHEN ENGINE IS STARTED.
CONDITION NORMAL USE.
Test/Inspection 1. Check clutch.
a. Jammed clutch pinion gear.
Replace or clean.
2. Check movement of clutch on splines.
a. Clutch is stuck on splines.
Clean.
3. Check starter brackets.
a. Broken bracket(s).
Replace bracket(s).
4. Check ignition switch.
a. Ignition switch does not return to its ON position or is short-circuited.
Adjust retaining screw or replace switch.
5. Check starter relay.
a. Shorted starter relay winding(s).
Replace starter relay.
6. Check starter relay contacts.
a. Melted starter relay contacts.
Replace starter relay.
7. Check starter switch.
a. Starter switch returns poorly.
Replace ignition switch.
SYMPTOM NOISE OCCURENCE WHEN STARTING ENGINE.
CONDITION NORMAL USE.
Test/Inspection 1. Check if ring gear is well-mounted to drive pulley fixed half.
a. Loose and/or broken bolts.
Retighten bolts using threads locker or replace ring gear and drive pulley fixed half.
SYMPTOM REGULATOR BLACK WIRE IS MELTED (harness side).
CONDITION NORMAL USE.
Test/Inspection 1. Check that big ground wire at battery is well connected to chassis.
a. Corroded and/or loose connection(s).
Clean and/or retighten.