Checking The Horn; Checking The Oil Level Switch - Yamaha XVS1300A 2007 Service Manual

Manuals by Motomatrix / www.motomatrix.co.uk / The Solution For Lost Motorcycle Coded Keys
Charging voltage
14 V at 5000 r/min
M MMM M MMM M M MMM M
a. Attach the engine tachometer to the spark
plug lead of the front cylinder.
b. Connect the pocket tester (DC 20 V) to the
rectifier/regulator coupler as shown.
Pocket tester
90890-03112
Analog pocket tester
YU-03112-C
• Positive tester probe →
black/red "1"
• Negative tester probe →
black "2"
B/R B/R B/R
c. Start the engine and operate it run at approx-
imately 5000 r/min.
d. Measure the charging voltage.
L LLL L LLL L L LLL L
EAS28180

CHECKING THE HORN

1. Check:
• Horn resistance
Out of specification → Replace.
Coil resistance
1.01–1.11 Ω
M MMM M MMM M M MMM M
a. Disconnect the horn connectors from the
horn terminals.
b. Connect the pocket tester (Ω × 1) to the horn
terminals.
Pocket tester
90890-03112
Analog pocket tester
YU-03112-C
email: info@motomatrix.co.uk
M MMM M M MMM M M MMM M MMM
B
B/R
2
1
L LLL L L LLL L L LLL L LLL
M MMM M M MMM M M MMM M MMM
ELECTRICAL COMPONENTS
• Positive tester probe →
horn terminal "1"
• Negative tester probe →
horn terminal "2"
c. Measure the horn resistance.
L LLL L LLL L L LLL L
2. Check:
• Horn sound
Faulty sound → Adjust or replace.
M MMM M MMM M M MMM M
a. Connect a battery (12 V) to the horn.
b. Turn the adjusting screw in direction "a" or "b"
until the specified horn sound is obtained.
a
L LLL L LLL L L LLL L
EAS3D81012

CHECKING THE OIL LEVEL SWITCH

1. Drain:
• Engine oil
2. Remove:
• Oil level switch
(from the crankcase)
3. Check:
• Oil level switch resistance
Out of specification → Replace the oil level
switch.
Oil level switch resistance
Minimum level position
114–126 Ω
Maximum level position
484–536 Ω
8-98
1
2
L LLL L L LLL L L LLL L
M MMM M M MMM M M MMM M
b
L LLL L L LLL L L LLL L
LLL
MMM
LLL