Yamaha YZF1000RJ Service Manual page 401

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3.Fuel level indicator light
CIRCUIT DIAGRAM
SELF-DIAGNOSIS
I
ELEC
I
D
I
,--:@-~~
J
®
Fuel sender
iw-r-
0
- , G/Y --,--1-+-----1,-----+------01
~@- ' : :
®
lgnitor unit -'\'.---
@ Fuel level indicator light
f
f'if:E
1.Fuel level indicator light
• Check the bulb and bulb socket for conti-
nuity.
~
CONTINUITY
2.Fuel sender
• Disconnect the fuel sender coupler from
the wire harness.
• Connect the pocket tester
(Q
x 1) to the
fuel sender coupler terminals.
Tester
(+)
lead
➔
Green/Black terminal (D
Tester(-)
lead ➔
Black terminal®
( • Check the fuel pump for continuity.
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CONTINUITY
*
8- 71
NO CONTINUITY
+
I
Replace the bulb and/or socket .
NO CONTINUITY
+
I
Replace the fuel pump.