Checking The Oil Level Switch; Checking The Fuel Sender - Yamaha YZF-R6(V) 2006 Service Manual

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a. Connect a battery (12 V) to the horn.
b. Turn the adjusting screw in direction "a" or "b"
until the horn sound is obtained.
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EAS28190

CHECKING THE OIL LEVEL SWITCH

1. Drain:
• Engine oil
2. Remove:
• Oil level switch
(from the oil pan)
3. Check:
• Oil level switch resistance
Out of specification → Replace the oil level
switch.
Oil level switch resistance
Maximum level position
484–536 Ω
Minimum level position
114–126 Ω
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a. Connect the pocket tester (Ω × 100) to the oil
level switch terminal as shown.
Pocket tester
90890-03112
Analog pocket tester
YU-03112-C
Minimum level position "A"
• Positive tester probe →
connector (white) "1"
• Negative tester probe →
body earth "2"
Maximum level position "B"
• Positive tester probe →
connector (white) "1"
• Negative tester probe →
body earth "2"
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b
a
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ELECTRICAL COMPONENTS
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b. Measure the oil level switch resistance.
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EAS28230

CHECKING THE FUEL SENDER

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1. Disconnect:
• Fuel pump coupler
• Fuel sender coupler
(from the wire harness)
2. Remove:
• Fuel tank
3. Remove:
• Fuel pump
(from the fuel tank)
4. Check:
• Fuel sender resistance
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a. Connect the pocket tester (Ω × 1) to the fuel
sender terminal as shown.
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• Positive tester probe →
green/white "1"
• Negative tester probe →
black "2"
b. Measure the fuel sender resistance.
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8-105
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Fuel sender resistance
900–1050 Ω at 25 °C (77 °F)
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Pocket tester
90890-03112
Analog pocket tester
YU-03112-C
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