Mazda B2500 Idle Control Valve Replacement at your home or office.

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Idle Control Valve Replacement Service

How much does a Idle Control Valve Replacement cost?

On average, the cost for a Mazda B2500 Idle Control Valve Replacement is $171 with $76 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1999 Mazda B2500L4-2.5LService typeIdle Control Valve ReplacementEstimate$267.15Shop/Dealer Price$315.19 - $436.81
2000 Mazda B2500L4-2.5LService typeIdle Control Valve ReplacementEstimate$247.15Shop/Dealer Price$295.21 - $416.84
2001 Mazda B2500L4-2.5LService typeIdle Control Valve ReplacementEstimate$247.15Shop/Dealer Price$295.21 - $416.84
1998 Mazda B2500L4-2.5LService typeIdle Control Valve ReplacementEstimate$247.15Shop/Dealer Price$295.19 - $416.80
Show example Mazda B2500 Idle Control Valve Replacement prices

What is the Idle Control Valve all about?

The Idle Control Valve is designed to control and maintain a consistent engine idle speed. The valve helps counter anything the driver may do to put extra load on the engine, such as turn on the air conditioning, sound systems, lights, etc. When the car is cold, the idle control valve helps the engine start.

Keep in mind:

The idle control valve usually goes bad because of excessive carbon buildup in the intake manifold.

How it's done:

  • Scan the computer system in the car for codes.
  • Check for any vacuum leaks.
  • Check electrical connections.
  • Remove and replace the idle air control valve if faulty.
  • Clean carbon out of intake manifold ports.
  • Clear Engine Check light.

Our recommendation:

It is a good idea to get an air induction service performed every 3 to 4 years. This will ensure that the carbon does not build up on the valve. When you are getting the idle control valve replaced, your mechanic should inspect the vacuum lines for leaks. If the vacuum is leaking, it will mimic the symptoms of a bad IAC valve.

What common symptoms indicate you may need to replace the Idle Control Valve?

  • When the engine is idle, (car not moving), the engine may stall.
  • Excessive racing noise from the engine.
  • Engine may shut off if AC is turned on.
  • Check Engine light is on.

How important is this service?

The idle control valve is responsible for maintaining a constant and consistent engine. It achieves this by ensuring that the idle speed is always constant. Many factors – such as a cold engine, the radio, or the air conditioning – effect the idling speed of the engine, so the idle control valve neutralizes these outside factors, and makes sure that the engine is consistently idling at a stable speed. When the idle control valve malfunctions, the idling speed is no longer regulated. This means that if you turn on the radio or the air conditioning, which requires power, your engine may stall. It also means that your vehicle may not be able to turn on.

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Excellent Rating

(21)

Rating Summary
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William

34 years of experience
532 reviews
William
34 years of experience
Mazda B2500 L4-2.5L - Engine idle speed is high - Glendale, Arizona
William arrived before the appointed time and was truly a professional and had a personable disposition to him. he Tested the P/U and informed me in Simple layman's terms do I could understand . He described in detail the results of his efforts to obtain a valid test result. He even recommended where I should go and what to tell them when I arrived. I would be more than happy to recommend William to anyone that requires Vehicle Maintenance. Kudos to William for sharing his Experienced Mechanic.

Alex

15 years of experience
89 reviews
Alex
15 years of experience
Mazda B2500 L4-2.5L - Oil Change - Round Rock, Texas
Great job by Alex and easy experience. Very convenient. He was quick, in time and communicated with.me about my car. Much better than the repair shop.

GARRETT

17 years of experience
29 reviews
GARRETT
17 years of experience
Mazda B2500 L4-2.5L - Power steering fluid is leaking - Sun City, California
wasted not time,got into inspection about problem showed prices

Michael

27 years of experience
486 reviews
Michael
27 years of experience
Mazda B2500 L4-2.5L - Alternator - Mesa, Arizona
Aside from arriving late everything went well. Thanks Michael

Excellent Rating

(21)

Rating Summary
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Number of Mazda B2500 services completed
231+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mazda MECHANICS
1100+
experts on our platform

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