D ... and detach the switch from the handlebar

26.1a Horn mounting bracket- R, T, V, W, X and Y models

sure the locating pin in the lower half of the switch locates in the hole in the underside of the handlebar and that all the wiring is correctly connected and secured. Check the operation of the switches and related components.

check and replacement |g

Check

1 The horn is mounted to a bracket on the bottom yoke (see illustrations).

2Disconnect the wiring connectors from the horn and ensure that the contacts are clean and free from corrosion (see illustration).

3To test the horn, use jumper wires to connect one of the horn terminals to the battery positive (+ve) terminal and the other horn terminal to the battery negative (-ve) terminal. If the horn sounds, check the switch (see Section 24), the fuse (see Section 5) and the wiring between the switch and the horn (see the wiring diagrams at the end of this Chapter).

4 If the horn doesn't sound, renew it.

Replacement

5 If required, remove the fairing for improved access on SW, SX and SY models (see Chapter 8).

6 Disconnect the wiring connectors from the horn, then unscrew the bolt securing the horn

to the mounting bracket and remove it from the bike (see illustrations 26.1a and b). 7Install the horn and tighten the bolt securely. Connect the wiring connectors to the horn and test the horn.

27 Starter relay-

check and replacement ^

Check

1 The starter relay is located on the right-hand side of the bike to the rear of the fusebox behind the right-hand frame side panel (see illustration 5.1).

2If the starter circuit is faulty, first check the main fuse and ignition/starter fuse (see Section 5).

3 To check the relay, lift the rubber terminal cover and unscrew the bolt securing the starter motor lead (see illustration);position the lead well away from the relay terminal. With the ignition switch ON, the engine kill switch in the RUN position and the transmission in neutral, press the starter switch. The relay should be heard to click.

4 If the relay doesn't click, switch the ignition OFF and remove the relay (see Steps 8 and 9), then test it as follows.

5 Set a multimeter to the ohms x 1 scale and connect it across the relay's starter motor and battery lead terminals (see illustration 27.3).Using a fully-charged 12 volt battery and two insulated jumper wires, connect the positive

(+ve) terminal of the battery to the yellow/red wire terminal of the relay, and the negative (-ve) terminal to the green/red wire terminal of the relay. At this point the relay should be heard to click and the multimeter read 0 ohms (continuity). If the relay does not click when voltage is applied and indicates no continuity (infinite resistance) across its terminals, it is faulty and must be renewed.

6 If the relay is good, check for voltage between the yellow/red wire and the green/red wire terminals in the connector when the starter button is pressed with the ignition switch ON, the engine kill switch in the RUN position and the transmission in neutral.

7 Check the other components in the starter circuit as described in the relevant sections of this Chapter. If all components are good, check the wiring between the various components (see the wiring diagrams at the end of this Chapter).

Replacement

8Disconnect the battery terminals, remembering to disconnect the negative (-ve) terminal first.

9 Disconnect the relay wiring connector, then unscrew the two bolts securing the starter motor and battery leads to the relay and detach the leads (see illustrations 27.3).Remove the relay with its rubber sleeve from its mounting lug on the frame.

10 Installation is the reverse of removal.
Make sure the connector terminals, battery
and starter motor leads are clean and securely
tightened.

26.1b Horn mounting bracket- SW, SX and SYmodels

Date: 2016-01-14; view: 547