1. Attachments are working again! Check out this thread for more details and to report any other bugs.

2017 cruise intermittent cruise control not working

Discussion in 'Gen 4 Prius Care, Maintenance and Troubleshooting' started by Treemendos, Apr 4, 2017.

Page 2 of 2
  1. PCTN

    PCTN Junior Member

    Joined:
    Nov 2, 2014
    3
    0
    0
    Location:
    Tennessee, USA
    Vehicle:
    2017 Prius
    Model:
    Four
    I’m in the states. The first time it happened I was attempting to set it for 55mph. I can’t remember the exact speed I was going the other times, but since I was on the interstate it was probably between 75 and 80. (Lead foot)
     
    #21 PCTN, Oct 20, 2017
  2. alanclarkeau

    alanclarkeau Senior Member

    Joined:
    Feb 24, 2016
    7,041
    7,580
    0
    Location:
    near Brisbane, Australia
    Vehicle:
    2016 Prius
    Model:
    N/A
    One other possibility - when I was new to my PRIUS, I'd accidentally knocked the dumb button on the end of the stalk while manipulating the stalk, turning it off.

    The Motoring Press were in raptures when they reported that TOYOTA have finally got rid of the stalk, and put the controls on the wheel where they belong.
     
    #22 alanclarkeau, Oct 20, 2017
    RCO likes this.
  3. RCO

    RCO Senior Member

    Joined:
    Aug 31, 2016
    3,709
    5,183
    0
    Location:
    Cornwall
    Vehicle:
    Other Hybrid
    Model:
    N/A
    +1
     
    #23 RCO, Oct 20, 2017
  4. kithmo

    kithmo Couch Potato

    Joined:
    Apr 25, 2010
    2,404
    2,773
    47
    Location:
    South Yorkshire, UK
    Vehicle:
    2016 Prius
    I would suspect the brake light switch if the cruise keeps switching off.
     
    #24 kithmo, Oct 20, 2017
    RCO likes this.
  5. alanclarkeau

    alanclarkeau Senior Member

    Joined:
    Feb 24, 2016
    7,041
    7,580
    0
    Location:
    near Brisbane, Australia
    Vehicle:
    2016 Prius
    Model:
    N/A
    Interesting - mine had a faulty brake light switch - but it came up in the service log, and they replaced it under warranty.
     
    #25 alanclarkeau, Oct 20, 2017
    RCO and kithmo like this.
  6. kithmo

    kithmo Couch Potato

    Joined:
    Apr 25, 2010
    2,404
    2,773
    47
    Location:
    South Yorkshire, UK
    Vehicle:
    2016 Prius
    Stands to reason, when you press the brake the cruise cuts off, so if the brake light switch is shorting or maladjusted then the cruise will cut off.
     
    #26 kithmo, Oct 20, 2017
    RCO likes this.
  7. GT4Prius

    GT4Prius Active Member

    Joined:
    Oct 14, 2014
    530
    412
    0
    Location:
    Cumbria, UK
    Vehicle:
    2017 Prius Prime
    Model:
    Excel
    Or the cruise on off switch on the cruise control stalk?

    Posted via the PriusChat mobile app.
     
    #27 GT4Prius, Oct 20, 2017
    RCO and kithmo like this.
  8. Prodigyplace

    Prodigyplace Senior Member

    Joined:
    Nov 1, 2016
    11,696
    11,317
    0
    Location:
    Central Virginia
    Vehicle:
    2017 Prius
    Model:
    Two
    What happened to you? The cruise control cut off?
    Your speed must be above 30 mph, IIRC in order to set the speed. I understand it can slow down to a full stop & resume but I have never been brave enough to test that,
     
    #28 Prodigyplace, Oct 20, 2017
    kithmo and RCO like this.
  9. Andyprius1

    Andyprius1 Senior Member

    Joined:
    Feb 4, 2013
    2,327
    859
    1
    Location:
    Cool CA
    Vehicle:
    2017 Prius Prime
    Model:
    Plug-in Base
    This has happened to me a few times, I don't worry about it, I assume the sensor, camera or whatever is sensing something and reacting to it. The technology seems pretty good and I'm sure it'll get better. I drive up and down the American River Canyon almost daily, my results are 200 + mpg going and 60 + returning. That's uphill for about 6 miles and at 1900 feet + in altitude. I also got 112mpg returning, once.
     
    #29 Andyprius1, Oct 20, 2017
    Last edited: Oct 20, 2017
  10. Andyprius1

    Andyprius1 Senior Member

    Joined:
    Feb 4, 2013
    2,327
    859
    1
    Location:
    Cool CA
    Vehicle:
    2017 Prius Prime
    Model:
    Plug-in Base
    It does do that, exactly. Try it. In the beginning I always kept my right foot perched above the brake pedal jusst in case. Now I have full confidence.
     
    #30 Andyprius1, Oct 20, 2017
    Tyfly and RCO like this.
  11. RCO

    RCO Senior Member

    Joined:
    Aug 31, 2016
    3,709
    5,183
    0
    Location:
    Cornwall
    Vehicle:
    Other Hybrid
    Model:
    N/A
    Be brave and give it a go. I've done it quite a few times in traffic jams and it works, but initial Anderson is a bit jerky.
     
    #31 RCO, Oct 20, 2017
    Tyfly likes this.
  12. Prodigyplace

    Prodigyplace Senior Member

    Joined:
    Nov 1, 2016
    11,696
    11,317
    0
    Location:
    Central Virginia
    Vehicle:
    2017 Prius
    Model:
    Two
    Your spelling correction gone wrong?
     
    #32 Prodigyplace, Oct 20, 2017
    Last edited: Oct 20, 2017
    RCO and kithmo like this.
  13. kithmo

    kithmo Couch Potato

    Joined:
    Apr 25, 2010
    2,404
    2,773
    47
    Location:
    South Yorkshire, UK
    Vehicle:
    2016 Prius
    Whatever you do, don't be hesitant and touch the brake or you'll cancel it and crash. You either need to brake for yourself, if you're not confident in the system, or totally let the system brake for you. It does work, albeit a bit heavy/late on the braking sometimes if you're approaching stationary traffic, but works best in slow, stop-start traffic.
     
    #33 kithmo, Oct 20, 2017
    Tyfly, alanclarkeau and RCO like this.
  14. kithmo

    kithmo Couch Potato

    Joined:
    Apr 25, 2010
    2,404
    2,773
    47
    Location:
    South Yorkshire, UK
    Vehicle:
    2016 Prius
    Anderson ?
    Can't wait for the reply to this :ROFLMAO::ROFLMAO::ROFLMAO:
     
    #34 kithmo, Oct 20, 2017
    RCO and Prodigyplace like this.
  15. Prodigyplace

    Prodigyplace Senior Member

    Joined:
    Nov 1, 2016
    11,696
    11,317
    0
    Location:
    Central Virginia
    Vehicle:
    2017 Prius
    Model:
    Two
    Always bad when you typo correcting somebody else :cry:
    I was able to correct my typo.
     
    #35 Prodigyplace, Oct 20, 2017
    RCO and kithmo like this.
  16. RCO

    RCO Senior Member

    Joined:
    Aug 31, 2016
    3,709
    5,183
    0
    Location:
    Cornwall
    Vehicle:
    Other Hybrid
    Model:
    N/A
    Anderson is simply the code word for Acceleration. Why all the fuss? (n)
     
    #36 RCO, Oct 20, 2017
    kithmo, Prodigyplace and krmcg like this.
  17. Prodigyplace

    Prodigyplace Senior Member

    Joined:
    Nov 1, 2016
    11,696
    11,317
    0
    Location:
    Central Virginia
    Vehicle:
    2017 Prius
    Model:
    Two
    My UK to US translation was br0ken I guess.
     
    #37 Prodigyplace, Oct 20, 2017
    kithmo likes this.
  18. RCO

    RCO Senior Member

    Joined:
    Aug 31, 2016
    3,709
    5,183
    0
    Location:
    Cornwall
    Vehicle:
    Other Hybrid
    Model:
    N/A
    O I C :cautious:
     
    #38 RCO, Oct 21, 2017
    kithmo and Prodigyplace like this.
  19. GT4Prius

    GT4Prius Active Member

    Joined:
    Oct 14, 2014
    530
    412
    0
    Location:
    Cumbria, UK
    Vehicle:
    2017 Prius Prime
    Model:
    Excel
    Good point although hopefully the AEB would save the day!

    Posted via the PriusChat mobile app.
     
    #39 GT4Prius, Oct 21, 2017
    kithmo and RCO like this.
  20. RCO

    RCO Senior Member

    Joined:
    Aug 31, 2016
    3,709
    5,183
    0
    Location:
    Cornwall
    Vehicle:
    Other Hybrid
    Model:
    N/A
    Mitigate, if not save - depending on your velocity when disarming DRCC.
     
    #40 RCO, Oct 21, 2017
(You must log in or sign up to post here.)
Page 2 of 2