Toyota Yaris Ignition Coil Replacement at your home or office.

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received a Ignition Coil Replacement.
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$176.47 - $246.77

Price range for all vehicles


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Average rating from customers who
received a Ignition Coil Replacement.
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Ignition Coil Replacement Estimate for Toyota Yaris

Toyota Yaris Ignition Coil Replacement costs $207 on average.

CarServiceEstimateShop/Dealer Price
2015 Toyota YarisL4-1.5LService typeIgnition Coil ReplacementEstimate$277.95Shop/Dealer Price$337.97 - $491.53
2017 Toyota YarisL4-1.5LService typeIgnition Coil ReplacementEstimate$277.95Shop/Dealer Price$338.03 - $491.63
2012 Toyota YarisL4-1.5LService typeIgnition Coil ReplacementEstimate$282.95Shop/Dealer Price$342.31 - $495.37
2007 Toyota YarisL4-1.5LService typeIgnition Coil ReplacementEstimate$362.55Shop/Dealer Price$445.46 - $663.77
2014 Toyota YarisL4-1.5LService typeIgnition Coil ReplacementEstimate$398.55Shop/Dealer Price$487.56 - $730.69
2010 Toyota YarisL4-1.5LService typeIgnition Coil ReplacementEstimate$362.55Shop/Dealer Price$440.63 - $655.31
2016 Toyota YarisL4-1.5LService typeIgnition Coil ReplacementEstimate$282.95Shop/Dealer Price$341.44 - $493.85
2006 Toyota YarisL4-1.5LService typeIgnition Coil ReplacementEstimate$372.17Shop/Dealer Price$453.12 - $672.56
Show example Toyota Yaris Ignition Coil Replacement prices

Ignition Coil Replacement Service

What is an ignition coil and how does it work?

An ignition coil transforms ignition voltage (12 volts) to the very high voltage pulses (20,000 volts or more) that fire the spark plugs. The number of ignition coils varies depending on car model and year of production. Older cars will have one coil covering all engine cylinders while newer cars may have a coil-on-plug type arrangement — that is every cylinder will have its own dedicated ignition coil.

Ignition Coils

When to consider replacing an ignition coil:

  • Hard starting or no start. Ignition coils are subject to heat damage and electrical overload, both of which can cause partial or total failure. If the coil is faulty, you may have difficulty starting your car or it may not start at all.
  • Misfiring, loss of power, poor acceleration. Once the car is running, a bad ignition coil can cause poor operation of the engine. Should you have misfiring or loss of power, faulty ignition coils would be among the list of causes a mechanic would investigate. The Check Engine Light will often come on with a trouble code(s) indicating which cylinders are involved.

How do mechanics replace the ignition coil?

  • The ignition is checked to assure it is in the “off” position.
  • For single coils that supply all cylinders, the coil is disconnected from either a bracket located in the engine compartment or, in some cases, is removed from within the distributor. The replacement coil is secured and all electrical connections reattached. If the distributor was removed for any reason, the timing is adjusted as required.
  • For individual coil-on-plug applications, the coil is detached from the top of the individual spark plug and replaced.
  • Once the coil is securely in place, all electrical connections are reattached, and timing adjusted as needed, the car is road tested to ensure normal operation.

Is it safe to drive with an ignition coil problem?

Yes. A malfunctioning ignition coil will cause loss of power and lower fuel efficiency but that will not present an immediate safety issue. If the coil malfunction is causing misfiring, this will allow unburned fuel to enter and permanently damage the catalytic converter from overheating.

When replacing an ignition coil keep in mind:

  • Ignition coil failure can be caused by faulty spark plugs or wires. The mechanic will inspect and may recommend replacement of those components.
  • In a coil-on-plug ignition system, if only one coil fails, you need only replace the faulty coil. Remaining functioning coils can be left in place.
  • In systems with the coil located in the distributor, it may be more cost-effective to replace the entire distributor rather than remove and replace just the coil.

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YourMechanic Toyota Yaris Service

Average Rating

5/5

Number of Reviews

271

Rating Summary
261
9
0
1
0
261
9
0
1
0

Tinashe

12 years of experience
310 reviews
Tinashe
12 years of experience
Toyota Yaris - Ignition Coil Replacement - Atlanta, Georgia
I thought Your Mechanic was too good to be true. I found this company off a Google search. However, Tinashe made this experience amazing! Any questions I had were answered and I was able to head back out on the road safely.

Joseph

32 years of experience
540 reviews
Joseph
32 years of experience
Toyota Yaris - Battery Terminal Ends - Plano, Texas
Excellent service!!!

Corey

26 years of experience
35 reviews
Corey
26 years of experience
Toyota Yaris - Car is not starting - Kennesaw, Georgia
Excellent service..

Michael

26 years of experience
230 reviews
Michael
26 years of experience
Toyota Yaris - Oil Change - Los Angeles, California

Excellent Rating


YourMechanic Toyota Yaris Service

Average Rating

5/5

Number of Reviews

271

Rating Summary
261
9
0
1
0
261
9
0
1
0
Red-stars EXCELLENT RATING ON
Number of Toyota Yaris services completed
2981+
services done by our mechanics
TOTAL NUMBER OF EXPERT Toyota MECHANICS
1300+
experts on our platform

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