Yamaha FZ1-N 2007 Service Manual page 491

Manuals by Motomatrix / www.motomatrix.co.uk / The Solution For Lost Motorcycle Coded Keys
Headlight relay (dimmer)
FZ1-S(W)/FZ1-SA)
1. Positive battery terminal
2. Negative battery terminal
3. Positive tester probe
4. Negative tester probe
Result
Continuity/No continuity
(between "3" to "4")
(between "3" to "5")
Radiator fan motor relay
1. Positive battery terminal
2. Negative battery terminal
3. Positive tester probe
4. Negative tester probe
Result
Continuity/No continuity
(between "3" to "4")
EAS5D01008
CHECKING THE ABS MOTOR RELAY
1. Check:
• ABS motor relay for continuity
Connect the pocket tester (Ω × 1) to the ter-
minals of ABS motor relay.
Check for continuity between terminals "1"
and "2" of the ABS motor relay.
email: info@motomatrix.co.uk
ELECTRICAL COMPONENTS
ABS motor relay resistance
50–150 Ω
Pocket tester
90890-03112
Analog pocket tester
YU-03112-C
• Tester positive probe →Terminal "2"
• Tester negative probe → Terminal "1"
Tester reading is "∞". → Replace the ABS
motor relay.
ECA5D01005
CAUTION:
Do not reverse the connections. If the
pocket tester leads are connected in
reverse to terminals "1" and "2", a correct
pocket tester reading cannot be obtained.
• Connect the positive battery terminal to ter-
minal "2" and the negative battery terminal
to terminal "1", and then check for continu-
ity between terminals "3" and "4" of the
ABS motor relay.
• Tester positive probe →Terminal "3"
• Tester negative probe → Terminal "4"
Tester reading is "∞". → Replace the ABS
motor relay.
ECA5D01006
CAUTION:
• Be sure to connect the pocket tester posi-
tive and negative probes correctly. If the
pocket tester probes are connected in
reverse, the diode of the ABS motor relay
will be broken.
• When connecting the ABS motor relay
and battery terminals, be careful not to
short-circuit the positive and negative
battery terminals.
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