Spiral Cable Working Principle, Bad Symptoms and Replacement Cost

Any vehicle with a power steering system is going to have a spiral cable. The function of the spiral cable is to connect the steering column with the steering wheel. The steering column is filled with a lot of electrical circuits which make it function properly. The steering wheel also has important components, such as a horn switch, an airbag assembly, and controls. The spiral cable is attached to the steering wheel components and the steering column’s electrical components. That’s how the two are linked together.

So, why is this important? Well, the ability to turn the steering wheel is the result of the steering column and steering wheel being connected. If the spiral cable which links them were to get damaged or worn out, then it would definitely interfere with your driving ability.

The Top 2 Symptoms

There will be some very recognizable symptoms whenever you have a bad spiral cable. Below are the top 2 symptoms of a bad spiral cable to watch out for. Once you notice them, it means that it is time to get your spiral cable replaced.

Warning Light – Whenever there is any kind of problem with the steering system, it will cause a warning light to illuminate on your dashboard. There could be any number of problems with the steering system, but a bad spiral cable is certainly one possible problem. Whatever the reason, you should always take your vehicle to the nearest certified mechanic immediately after you notice this warning light come on. You don’t want to take the chance of having your steering ability impaired if it hasn’t happened already.

Steering Problems – The worst symptom that you could experience from a bad spiral cable is to have difficulty turning the steering wheel. The ability to make right or left turns will be almost impossible when the spiral cable is bad. This will certainly raise your risk of having an accident. When you are experiencing this symptom, it is best to pull off to the side of the road if you can. Put on your hazard lights and have your vehicle towed to the auto shop.

Read also: Seatbelt Pretensioner Working Principle and Replacement Cost

Replacement Cost

The replacement cost of a spiral cable can range from $140 to $450. The cost of the part itself is anywhere from $50 to $250 while the labor costs are anywhere from $90 to $200. The exact cost will depend on the make and model of your vehicle. It will also depend on the hourly rate of whichever mechanic you take your vehicle to.

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