Checking Of Connection - Yamaha YZ450FA 2011 Owner's Service Manual

5. Check:
• Continuity
(with the pocket tester)
Pocket tester:
90890-03112
Analog pocket tester:
YU-03112-C
• If there is no continuity, clean the terminals.
• When checking the wire harness, perform
steps (1) to (5).
• As a quick remedy, use a contact revitalizer
available at most part stores.
When you check the voltage or electrical conti-
nuity, insert the measuring probe from back
side as you can insert from back side.
1. Probe
2. Coupler

CHECKING OF CONNECTION

REMOVING THE QUICK FASTENER
Do not push the center pin with too much
force. Otherwise, the center pin could be
damaged.
To remove a quick fastener, push the center pin
in with a screwdriver, then pull the fastener out.
INSTALLING THE QUICK FASTENER
To install a quick fastener, push its center pin
"a" back so that it protrudes from the fastener
head, then insert the fastener and push the pro-
truding pin in until it is flush with the fastener
head.
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