Checking The Relays - Yamaha XT250X 2008 Service Manual

ter leaving the battery unused for more than
30 minutes.
12.8 V or more --- Charging is complete.
12.7 V or less --- Recharging is required.
Under 12.0 V --- Replace the battery.
LLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLL
6. Install:
Battery
G
7. Connect:
Battery leads
G
(to the battery terminals)
ECA13630
CAUTION:
First, connect the positive battery lead "1",
and then the negative battery lead "2".
2
8. Check:
Battery terminals
G
Dirt → Clean with a wire brush.
Loose connection → Connect properly.
9. Lubricate:
Battery terminals
G
Recommended lubricant
Dielectric grease
10.Install:
Battery band
G
11.Install:
Rear right side cover
G
Seat
G
Refer to "GENERAL CHASSIS" on page 4-1.
EAS28040

CHECKING THE RELAYS

Check each switch for continuity with the pocket
tester. If the continuity reading is incorrect, re-
place the relay.
Pocket tester
90890-03132
All manuals and user guides at all-guides.com
1
7-40
ELECTRICAL COMPONENTS
1. Disconnect the relay from the wire harness.
2. Connect the pocket tester (Ω × 1) and battery
(12 V) to the relay terminal as shown.
Check the relay operation.
Out of specification → Replace.
Starter relay
3
4
1. Positive battery terminal
2. Negative battery terminal
3. Positive tester probe
4. Negative tester probe
Result
Continuity
(between "3" and "4")
Starting circuit cut-off relay
3
4
2
1
1. Positive battery terminal
2. Negative battery terminal
3. Positive tester probe
4. Negative tester probe
Result
Continuity
(between "3" and "4")
2
1
+