AutoCodes – Toyota – P0500 2007 Toyota Highlander

P0500 2007 Toyota Highlander Code - Vehicle Speed Sensor 'A'

Quick Answer

The vehicle speed sensor outputs a 4 pulse signal for every revolution of the rotor shaft, which is rotated by the transmission output shaft via the driven gear. Common causes include Faulty Vehicle Speed Sensor, Vehicle speed sensor harness or connectors is open or shorted, Vehicle speed sensor circuit poor electrical connection. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

What it means: P0500 2007 Toyota Highlander indicates Vehicle Speed Sensor 'A'.
Common causes: Common causes include Faulty Vehicle Speed Sensor, Vehicle speed sensor harness or connectors is open or shorted, Vehicle speed sensor circuit poor electrical connection.
Severity: High - diagnose this code as soon as possible.
Can I drive?: Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

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Code Popularity 12,196

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Intermediate (2 / 3)

What is this?

Table of contents Created and updated by William Orellana on Jun 14, 2020

Description
Step-by-Step Diagnostic Guide
Possible Causes
How To Fix
Tech Notes
Cost to Diagnose
FAQs
Comments
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Code P0500 2007 Toyota Highlander Description

The vehicle speed sensor outputs a 4 pulse signal for every revolution of the rotor shaft, which is rotated by the transmission output shaft via the driven gear. After this signal is converted into a more precise rectangular waveform by the waveform shaping circuit inside the combination meter, it is then transmitted to the Engine Control Module (ECM). The ECM determines the vehicle speed based on the frequency of these pulse signals.

OBDII Code P0500 2007 Toyota Highlander - Vehicle Speed Sensor 'A' - AutoCodes.com — P0500 2007 Toyota Highlander Code - Vehicle Speed Sensor 'A'

What does this mean?

What are the Possible Causes of the DTC P0500 2007 Toyota Highlander?

Faulty Vehicle Speed Sensor
Vehicle speed sensor harness or connectors is open or shorted
Vehicle speed sensor circuit poor electrical connection
Combination meter
Faulty Engine Control Module (ECM)

How to Fix the DTC P0500 2007 Toyota Highlander?

Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.

What does this mean?

Code Tech Notes

The P0500 code is very common on the Toyota Tacoma, Toyota Yaris, Toyota Camry, Toyota Tundra, Toyota RAV-4. Before replacing the sensor you should try cleaning the sensor gear and erasing the code. If the light comes back you may have to replace the sensor.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0500 2007 Toyota Highlander code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.

Need more information about the P0500 2007 Toyota Highlander code?

Need more information on how to fix the P0500 2007 Toyota Highlander code? Get Access to Factory Service Manuals

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About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about P0500 2007 Toyota Highlander Code

1. What are the common symptoms of OBDII code P0500 in a 2007 Toyota Highlander?

- Common symptoms include erratic speedometer readings, inoperative cruise control, harsh shifting, and the transmission staying in one gear.

2. What is the primary cause of OBDII code P0500 in a 2007 Toyota Highlander?

- The most common cause of this code is a faulty or malfunctioning Vehicle Speed Sensor 'A' (VSS).

3. How does the Vehicle Speed Sensor 'A' affect the performance of a 2007 Toyota Highlander?

- The VSS is crucial for the proper operation of the vehicle's speedometer, cruise control, and transmission shifting functions.

4. Can a malfunctioning Vehicle Speed Sensor 'A' cause other issues in a 2007 Toyota Highlander?

- Yes, a faulty VSS can lead to poor fuel economy, inaccurate odometer readings, and even trigger other related trouble codes.

5. How can I diagnose a faulty Vehicle Speed Sensor 'A' in a 2007 Toyota Highlander?

- Diagnosing a faulty VSS involves checking the sensor's electrical connections, inspecting for physical damage, and using a scan tool to read the sensor's output.

6. Is it possible to repair a Vehicle Speed Sensor 'A' in a 2007 Toyota Highlander, or does it need to be replaced?

- In most cases, a faulty VSS will need to be replaced with a new sensor to resolve the P0500 trouble code.

7. Are there any DIY tips for replacing the Vehicle Speed Sensor 'A' in a 2007 Toyota Highlander?

- Replacing the VSS typically involves locating the sensor on the transmission, disconnecting the electrical connector, removing the sensor, and installing the new one.

8. What is the approximate cost of replacing a Vehicle Speed Sensor 'A' in a 2007 Toyota Highlander?

- The cost of replacing a VSS can vary depending on the labor rates and the price of the sensor, but it is generally a relatively affordable repair.

9. Can driving with a faulty Vehicle Speed Sensor 'A' in a 2007 Toyota Highlander cause further damage to the vehicle?

- While driving with a faulty VSS may not immediately cause further damage, it is essential to address the issue promptly to avoid potential safety and performance issues.

10. Will resetting the OBDII code P0500 in a 2007 Toyota Highlander make the problem go away permanently?

- Resetting the code may temporarily turn off the check engine light, but if the underlying issue with the Vehicle Speed Sensor 'A' is not fixed, the code is likely to reappear.