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Scion xA Transmission Position Sensor (Switch) Replacement at your home or office.

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Transmission Position Sensor (Switch) Replacement Service

How much does a Transmission Position Sensor (Switch) Replacement cost?

On average, the cost for a Scion xA Transmission Position Sensor (Switch) Replacement is $356 with $261 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2005 Scion xAL4-1.5LService typeTransmission Position Sensor (Switch) ReplacementEstimate$636.95Shop/Dealer Price$777.44 - $1176.41
2006 Scion xAL4-1.5LService typeTransmission Position Sensor (Switch) ReplacementEstimate$866.13Shop/Dealer Price$1068.93 - $1654.80
2004 Scion xAL4-1.5LService typeTransmission Position Sensor (Switch) ReplacementEstimate$616.95Shop/Dealer Price$757.46 - $1156.44
Show example Scion xA Transmission Position Sensor (Switch) Replacement prices

What is the Transmission Position Sensor (Switch) all about?

Vehicles equipped with an automatic transmission are designed to start only in park or neutral gears. If a vehicle is able to start in reverse or drive gears, it can unintentionally move, causing damage to property or injuries to occupants or bystanders. For this reason, automakers have developed a safety shutdown called a transmission position sensor or range sensor that cuts the power to the starter control circuit if the vehicle is not in park or neutral. This sensor or switch is typically mounted on the side of the transmission and screws into the body of the transmission to detect in which gear the transmission is engaged. If the driver attempts to start the vehicle when the transmission is engaged in a gear other than park or neutral, power is not distributed to the starter circuit. The vehicle will not crank, preventing unintentional vehicle movement. If the transmission position sensor, or range sensor fails, the vehicle may be able to start while engaged in a drive gear.

Keep in mind:

  • Symptoms related to the transmission position sensor mimic those of other common problems.
  • Professional mechanics need to diagnose the symptoms for accurate repair.
  • The transmission position sensor is also commonly referred to as a transmission range sensor.

How it's done:

  • The faulty transmission position sensor switch is identified
  • The vehicle is lifted and supported on jack stands
  • The defective transmission position sensor switch is then removed
  • The new transmission position sensor switch is installed and the vehicle taken off the jack stands
  • The repair is verified and the vehicle is road tested for proper operation

Our recommendation:

While the transmission position sensor is does not require any routine service, as an electronic part, it can fail. If your automatic transmission-equipped vehicle is able to start in a gear other than park or neutral, or if your vehicle will not start when in park or neutral, you may need to replace the transmission position sensor.

What common symptoms indicate you may need to replace the Transmission Position Sensor (Switch)?

  • Engine will not start at all
  • Engine will only start in neutral gear, not in park
  • Engine will start in engaged in drive or reverse gear

How important is this service?

If your vehicle is able to start in gear, there is potential to cause injury to people or damage to property. If the range sensor fails, have it replaced immediately.

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Excellent Rating

(96)
Rating Summary
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Jonathan

15 years of experience
2 reviews
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Jonathan
15 years of experience
Request Jonathan
by Nastacia
Scion xA L4-1.5L - 50 Point Safety Inspection - Decatur, Georgia
Jonathan arrived extremely late to my appointment. Though he stated his GPS did not recognize the address, when I spoke with him at the time he was supposed to be at the appointment, he was just getting off of the interstate and was still about 30 minutes away. I can understand being a few minutes late due to being unable to find a place, but 30 minutes seems to be poor planning on his end and shows a lack of concern for my time. Moreover, when I picked up my keys, he did not go over any of the things he found with my car. He indicated in the report that no warning lights were displayed on my dash, which was untrue. He also quoted me for a service, without even explaining to me why I would need the service completed. I am skeptical to every use this service again. All in all, I was less than thrilled with this experience.

Vladimir

10 years of experience
214 reviews
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Vladimir
10 years of experience
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by Vincent
Scion xA L4-1.5L - Brake Rotor/Disc Replacement (Front) - Sacramento, California
My dude Vlad killed it again. Came and did front rotors and brakes in less than hour, and was able to show up over an hour early.

James

30 years of experience
873 reviews
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James
30 years of experience
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by Kyle
Scion xA L4-1.5L - 130,000 Miles Maintenance Service - Sanford, Florida
James always shows up and gets the work done he is the most knowledgable mechanic.

Noe

36 years of experience
604 reviews
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Noe
36 years of experience
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by Andrew
Scion xA L4-1.5L - Spark Plugs - Seattle, Washington
very fast and efficient

Excellent Rating

(96)
Rating Summary
90
3
3
0
0
90
3
3
0
0
Number of Scion xA services completed
1056+
services done by our mechanics
TOTAL NUMBER OF EXPERT Scion MECHANICS
500+
experts on our platform
Yourmechanic was featured in

New York Times NBC CBS Forbes INC Tech Crunch

Learn more about us

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