Clock spring and spiral cable trouble

Discussion in 'Gen 2 Prius Care, Maintenance and Troubleshooting' started by Dummy, May 14, 2026 at 9:43 AM.

  1. Dummy

    Dummy Member

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    I’ve been losing function of the steering wheel controls one by one for about 6 months and now I hear crackling when I turn the steering wheel. I actually replaced the clock spring back in 2020 but I can’t remember if the spiral cable was part of that. I used a cheap one and it worked except for the airbag (until now). I’m looking for recommendations on brands of replacement clock springs so I can avoid the short life of the cheap one I bought last time.
     
  2. Tombukt2

    Tombukt2 Senior Member

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    Well you'd buy the one from Toyota or amiyama.com if they have it thecheap ones have worked reasonable for me I SE USA. It only takes about 25 minutes to change . So about equal to oil change. Depends on part cost I wouldn't pay 90 for the Toyoda . Personally . These things are too easy to make I don't know thee companies that are racing to bottom . There are ways to quickly sift thru the bs.
     
  3. ChapmanF

    ChapmanF Senior Member

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    "clock spring" is just what some people colloquially call the spiral cable. They both mean the same part. It kinda looks like a clock spring, even though it's not a spring.
     
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  4. Tombukt2

    Tombukt2 Senior Member

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    Isn't there a spiral spring along with spiral cable in housing ? You wind with finger to line up red line?
     
  5. ChapmanF

    ChapmanF Senior Member

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    Not in any I ever took apart. Just a nice flat ribbon cable wound in a spiral.

    Who would want a spring there? Isn't driving in a straight line hard enough already?
     
  6. Dummy

    Dummy Member

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    $350 at dealership
     
  7. ChapmanF

    ChapmanF Senior Member

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    Just wait'll you price the same part for a gen 3 some day ....
     
  8. Tombukt2

    Tombukt2 Senior Member

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    Yeah I can replace it every year at that price like I say it's a 25-minute job with a 19 mm socket in your fingers oh and the bit for taking the steering pad off in a gen 3 pulling those stupid clips for sterring pad. But a quick job . So I'd buy the 40 or $50 one that somebody makes not the 22 dollar unit .
     
  9. Tombukt2

    Tombukt2 Senior Member

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    I don't understand this I haven't had to replace one on any of my cars yet I had to do a customer's car. And I'm pretty hard on two of my cars their work vehicles they kinda get treated bad . Throw crap in them extended oil services not so much washing. Mechanically solid good AC and wiper blades. And they just go forever. I can't kill them
     
  10. ChapmanF

    ChapmanF Senior Member

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    In my gen 1, I may have acted early when I noticed a soft card-shuffling (or, well, card-bridging) sound when turning the wheel. I took the spiral cable out and sprayed Elmer's Slide-All on the cable, and put it back in.
     
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  11. PriusCamper

    PriusCamper Senior Member

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    And all this time I thought the digital clock in the car was powered by a spring in the steering wheel that you wound up by making three point turns. :)
     
  12. ChapmanF

    ChapmanF Senior Member

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    A friend's Galaxie 500 had a clock that was powered by a spring. It had a pair of contacts that would close when the spring was close to wound down, and trigger a solenoid that wound it back up. It wasn't in the steering wheel though.

    Sitting quietly in the car, you'd hear it occasionally: ... tick tick tick tick tick tick tick tick GRNCH tick tick tick tick tick tick tick tick ...
     
  13. PriusCamper

    PriusCamper Senior Member

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    I get that ticking when sitting quietly within my own brain... Haven't exploded yet, but I'm only in my mid-50's so maybe I'm being impatient?
     
  14. Dummy

    Dummy Member

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    Next one will be a Tesla
     
  15. Dummy

    Dummy Member

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    You really did that? Should I lubricant the new one before I install it?
     
  16. ChapmanF

    ChapmanF Senior Member

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    I doubt that there would be any sense in doing anything to a new one before installing it. Would only void the warranty and mess up whatever factory treatment was there.

    Now, if a 15-year-old one with 200,000+ miles on it starts making a bridging-cards noise when you turn the wheel, Slide-All is the stuff I would try. (And did!)
     
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  17. Dummy

    Dummy Member

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    Another quality question. In 2020 I replaced it because the cruise control wasn’t working while all other functions were fine. The cheap one I used fixed the cruise but it caused the airbag light to come on. I had read that was a risk with the cheap clock springs. I’d still like some cheap brand recommendations that at least give all functionality back.
     
  18. ChapmanF

    ChapmanF Senior Member

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    At least that wasn't the worst case. It made you aware right away that you were going to smack the steering wheel if you crashed.

    Probably the worst case is if the janky spiral cable does carry enough test current to keep the warning light off, but still can't inflate the airbag when you need it.