MAINTENANCE
TROUBLESHOOTING
- 19 -
2. Charge the battery and reinstall it.
3. Discharge the anti-rust oil in the fuel tank and refill the fuel.
4. Conduct pre-driving inspection and check its performance at low
speed.
Tools set
For your convenience in maintenance, we provide one set of tools for
you. They are put inside the front luggage carrier of the scooter with the
following details:
1. Tool bag;
2. Double-end spanner;
3. Double-end screwdriver;
4. Socket for spark plug.
General
The following checklist of possible operating troubles and their
probable causes will be helpful in keeping your scooter in good
operating condition. More than one of these conditions may be causing
the trouble and all should be carefully checked.
Engine
Starter does not operate or does not turn engine over
1. Ignition key switch not set to
position.
2. Discharged battery or loose or corroded connections.
Engine turns over but does not start
1. Fuel tank is empty.
2. Fuel supply valve or filter clogged.
3. Discharged battery or loose or broken terminal connections.
4. Fouled spark plugs.
5. Loose or shorting spark plug cables or connections.
6. Loose or corroded wire or cable connection(s) at coil or battery.
7. Engine flooded with fuel as a result of over-enriching.
8. Engine oil too heavy (winter operation).
Starts hard
1. Spark plug in bad condition or have improper gap or are partially
fouled.
2. Spark plug cables in bad condition and leaking.
3. Battery nearly discharged.
4. Loose wire or cable connection(s) at one of the battery terminals or
at coil.
5. Water or dirt in fuel system and carburetor.
6. Carburetor is not adjusted correctly.
7. Engine oil too heavy (winter operation).
8. Ignition is not timed properly. See dealer or service.
9. Engine’s idle speed is not set properly. See dealer or service.
10. Engine’
s cylinder inside is less pressure. See dealer or service.
Warning:
The troubleshooting section of this User’
s Manual is
intended solely as a guide to diagnosing problems. Carefully
read the appropriate sections of this manual before performing
any work. Repair and maintenance operations not listed in this
manual, should be performed by your dealer. Lack of regular
maintenance affects the safe operation of your scooter and may
lead to personal injury.
Summary of Contents for 2006 Tahiti-150 YY125T-12
Page 23: ...ELECTRICAL WIRING DIAGRAM 23 ...
