689861
319
Zoom out
Zoom in
Previous page
1/363
Next page
8A-16 Chapter 8 Part A Electrical system (XV535 models)
27.7 Measure stator coil resistance
between 1 and 2,1 and 3, then 2 and 3
28.1a Remove the cover bolts (arrows)...
28.1b ... and pry gently at the pry points
(not between the gasket surfaces); there :
one at the bottom ...
28.1c ... and another at the top 28.3 Be sure there are no metal fragments
stuck to the rotor magnets (arrow)
28.4 Slip a new gasket over the
dowels (arrows)
Because of the special tools and expertise required, it is
recommended that the job of checking the charging system be left to a
dealer service department or a reputable motorcycle repair shop.
27 Charging system - output test
Refer to illustration 27.7
Caution: Never disconnect the battery cables from the battery while
the engine is running. If the battery is disconnected, the alternator and
regulator/rectifier will be damaged.
1 To check the charging system output, you will need a voltmeter or
a multimeter with a voltmeter function.
2 The battery must be fully charged (charge it from an external
source if necessary) and the engine must be at normal operating
temperature to obtain an accurate reading.
3 Attach the positive (red) voltmeter lead to the positive (+) battery
terminal and the negative (black) lead to the battery negative (-)
terminal. The voltmeter selector switch (if equipped) must be in a DC
volt range greater than 15 volts.
4 Start the engine.
5 The charging system output should be within the range listed in
this Chapter's Specifications.
6 Follow the wiring harness from the upper side of the alternator
cover (on the left side of the engine) to the electrical connector and
disconnect the connector.
7 Connect an ohmmeter between each pair of terminals in the
connector (the side that runs back to the alternator, not the wiring
harness side) (see illustration). Note the reading.
8 If the reading is not within the range listed in this Chapter's
Specifications, replace the stator (see Section 28).
9 If the reading is within the Specifications, refer to the wiring
diagrams at the end of the book and check the charging circuit for
breaks or poor connections. If the wiring is good, replace the
regulator/rectifier (see Section 28).
28 Alternator cover, stator, rotor and regulator/rectifier -
removal and installation
Cover
Refer to illustrations 28.1a, 28.1b, 28.1c, 28.3, 28.4 and 28.5
1 Loosen the alternator cover mounting bolts evenly in a criss-cross
pattern and remove the cover (see illustrations).
2 Clean all traces of old gasket sealer from the cover and its mating
surface on the engine.
3 Make sure there are no metal particles stuck to the rotor magnets
(see illustration).
4 Position a new gasket over the dowels (see illustration).
5 Guide the wiring harnesses through the opening at the back of the
cover (see illustration). Install the cover and tighten the Allen bolts
evenly, in a criss-cross pattern, to the torque listed in this Chapter's
Specifications.
Stator
Refer to illustration 28.7
6 Remove the alternator cover as described above.
319


Need help? Post your question in this forum.

Forumrules


Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for Yamaha XV920 Virago at:


You will receive an email to register for one or both of the options.


Get your user manual by e-mail

Enter your email address to receive the manual of Yamaha XV920 Virago in the language / languages: English as an attachment in your email.

The manual is 52,61 mb in size.

 

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.



Info