Checking The Engine Oil Level Switch; Checking The Fuel Sender - Yamaha FZ09E Service Manual

c. Measure the horn resistance.
••••••••••••••••••••••••••••••••
2. Check:
• Horn sound
Faulty sound
--t
Replace.
EAS2$ 190
CHECKING THE ENGINE OIL LEVEL
SWITCH
1. Drain:
•Engine oil
2. Remove:
• Oil level switch
(from the oil pan)
3. Check:
• Oil level switch resistance
Oil level switch
Oil level switch resistance (maxi-
mum level position)
484.o-536.o
n
Oil level switch resistance (mini-
mum level position)
114.0-126.0
n
TTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTT
a. Connect the pocket tester
(n
x 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 (gray) "1"
• Negative tester probe
Body earth "2"
ELECTRICAL COMPONENTS
Maximum level position "B"
• Positive tester probe
Connector (gray) "1"
• Negative tester probe
Body earth "2"
!ID
2
1
b. Measure the oil level switch resistance.
CHECKING THE FUEL SENDER
1 . Disconnect:
• Fuel pump coupler
(from the fuel pump)
2. Remove:
•Fuel tank
3. Remove:
•Fuel pump
(from the fuel tank)
4. Check:
• Fuel sender resistance
Out of specification
--t
Replace the fuel pump
assembly.
Sender unit resistance (full)
9.0-11.0
n
Sender unit resistance (empty)
213.0-219.o
n
TTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTT
a. Connect the pocket tester (0
x 10/100) to the
fuel sender terminals as shown.
Pocket tester
90890-03112
Analog pocket tester
YU-03112-C
• Positive tester probe
--t
Fuel sender terminal "1"
• Negative tester probe
--t
Fuel sender terminal "2"
8-104