IsToyota Avalon 2002 alternator working?

Asked by GuruDZ1DDX Dec 10, 2023 at 11:54 PM about the 2002 Toyota Avalon XL

Question type: Maintenance & Repair

There has to be a voltage feed back to the alternator to regulate 12v for the
load variations. Where is the voltage  feed back coming from?.

1 Answer
40,085

beatupchevy answered about a year ago

A multi meter is useful for such things , You want 14+ volts while running at the battery . One of the wires gives the internal regulator a signal . An alternator does not produce voltage unless some is applied to create a magnetic field fyi

Mark helpful

Your Answer:

Related Questions

  • IsToyota Avalon 2002 alternator working? 1 Answer

    There has to be a voltage feed back to the alternator to regulate 12v for the load variations. Where is the voltage feed back coming from?.

    2002 Toyota Avalon XL

    -

    Maintenance & Repair

  • 2000 avalon electronics/ AC and windows not working after alternator replacement 15 Answers

    2000 avalon electronics/ AC and windows not working after alternator replacement. The car starts with new alternator in it but I cannot roll down the windows, turn on the A/C, or lock the car using ...

    2000 Toyota Avalon XLS

    -

    Maintenance & Repair

  • 2000 toyota avalon alternator 1 Answer

    So I got a new alternator put in my car because my battery kept dying a month later my battery is dying again can anyone help me out?

    2000 Toyota Avalon XL

    -

    Maintenance & Repair

  • Knock Sensor on 2002 Toyota Avalon XLS 2 Answers

    I have a 2002 Toyota Avalon XLS. The engine light for the knock sensor came on a few months ago and I've been putting it off because I took it to the shop and they wanted over $1300 to do both knock...

    2002 Toyota Avalon XLS

    -

    Maintenance & Repair

  • 2002 Toyota Avalon Auto Lights on/no tail lights 5 Answers

    2002 Toyota Avalon When the Auto lights are on during the day, the dashboard lights are on. When the Auto lights are on during the day, the taillights are not on. When the Headlights are switched on d...

    2002 Toyota Avalon XL

    -

    Maintenance & Repair

Shortcuts

Search Toyota Avalon Questions

CarGurus Experts

  • #1
    Farmboy93
    Reputation
    2,410
  • #2
    MsAngie1968
    Reputation
    1,340
  • #3
    GuruDCW7P
    Reputation
    1,130
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Toyota Camry
63 Great Deals out of 1,075 listings starting at $3,995
Used Lexus ES
12 Great Deals out of 187 listings starting at $3,990
Used Honda Accord
56 Great Deals out of 997 listings starting at $2,000
Used Toyota Highlander
28 Great Deals out of 761 listings starting at $6,950
Used Toyota Corolla
150 Great Deals out of 2,431 listings starting at $4,690
Used Toyota RAV4
109 Great Deals out of 2,713 listings starting at $2,500
Used Toyota 4Runner
19 Great Deals out of 301 listings starting at $10,800
Used Lexus LS
3 Great Deals out of 31 listings starting at $9,995
Used Lexus IS
17 Great Deals out of 312 listings starting at $6,500
Used Toyota Tundra
34 Great Deals out of 1,356 listings starting at $6,255
Used Lexus GS
12 listings starting at $6,995
Used Lexus RX
36 Great Deals out of 809 listings starting at $4,995

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.