Electronic Control Throttle Valve Relay - Yamaha VX110 Sport Service Manual

– +
ELEC
6
5
4
3
2
1
IGNITION SYSTEM
– +
ELECTRONIC CONTROL THROTTLE
VALVE RELAY
1. Check:

• Electronic control throttle valve relay

continuity
Faulty → Replace.
Checking steps:
• Connect the tester leads to the electronic
control throttle valve relay terminals 4 or
5 and 6.
• Connect terminals 2 or 3 to the positive
battery terminal.
• Connect terminal 1 to the negative bat-
tery terminal.
• Check that there is continuity between the
electronic control throttle valve relay ter-
minals.
• Check that there is no continuity between
the electronic control throttle valve relay
terminals after disconnecting terminals
1, 2, or 3.
7-23
E