AutoCodes – Jaguar – P1573 Jaguar

P1573 Jaguar Code - Throttle Position Not Available

Quick Answer

The Powertrain Control Module (PCM) tests the electronic throttle for the ability of the throttle plate to return to the default (limp home) position from both the open and closed positions. Common causes include Faulty Throttle Position Sensor, Throttle Position Sensor harness is open or shorted, Throttle Position 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
P1573 Jaguar indicates Throttle Position Not Available.
Common causes
Common causes include Faulty Throttle Position Sensor, Throttle Position Sensor harness is open or shorted, Throttle Position 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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 11,320
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Aug 30, 2019
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Code P1573 Jaguar Description

The Powertrain Control Module (PCM) tests the electronic throttle for the ability of the throttle plate to return to the default (limp home) position from both the open and closed positions.
OBDII Code P1573 Jaguar - Throttle Position Not Available - AutoCodes.com
P1573 Jaguar Code - Throttle Position Not Available

What are the Possible Causes of the DTC P1573 Jaguar?

  • Faulty Throttle Position Sensor
  • Throttle Position Sensor harness is open or shorted
  • Throttle Position Sensor circuit poor electrical connection

How to Fix the DTC P1573 Jaguar?

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 is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P1573 Jaguar 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.

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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 P1573 Jaguar Code

1. What are the common symptoms of OBDII code P1573 on a Jaguar related to throttle position not available?

The common symptoms include rough idling, stalling, lack of power or acceleration, and potentially triggering the vehicle into limp mode.

2. What are some possible causes of OBDII code P1573 on a Jaguar indicating throttle position not available?

Possible causes include a faulty throttle position sensor, wiring or connector issues, a malfunctioning throttle body, or issues with the electronic control module (ECM).

3. How can I diagnose the root cause of OBDII code P1573 on my Jaguar indicating throttle position not available?

Diagnosis typically involves checking the throttle position sensor's output signal, inspecting the wiring and connectors for damage, testing the throttle body for proper operation, and scanning the ECM for any related error codes.

4. Can I drive my Jaguar with OBDII code P1573 indicating throttle position not available?

It is not recommended to drive the vehicle with this code present, as it can lead to unsafe driving conditions and potential further damage to the engine or other components.

5. How can I repair OBDII code P1573 on my Jaguar showing throttle position not available?

Repair methods may include replacing the throttle position sensor, repairing any damaged wiring or connectors, cleaning or replacing the throttle body, or reprogramming the ECM if necessary.

6. Will resetting the OBDII code P1573 on my Jaguar fix the throttle position not available issue?

Simply resetting the code may not fix the underlying issue causing the throttle position error. It is important to diagnose and address the root cause before clearing the code.

7. How much does it typically cost to repair OBDII code P1573 on a Jaguar for throttle position not available?

The cost of repairs can vary depending on the specific cause of the issue, but it may range from a few hundred to a few thousand dollars, including parts and labor.

8. Can a DIY enthusiast repair OBDII code P1573 indicating throttle position not available on a Jaguar?

While some basic diagnostics and repairs can be done by DIY enthusiasts, diagnosing and fixing complex issues like a faulty throttle position sensor may require professional expertise and specialized tools.

9. Are there any preventative maintenance tips to avoid OBDII code P1573 related to throttle position not available on a Jaguar?

Regularly inspecting and cleaning the throttle body, checking the wiring and connectors for damage, and following the manufacturer's recommended maintenance schedule can help prevent issues leading to this error code.

10. How urgent is it to address OBDII code P1573 indicating throttle position not available on a Jaguar?

It is recommended to address this issue promptly to avoid potential safety hazards, engine damage, or further complications that may arise from driving with a malfunctioning throttle position system.

1. What are the common symptoms of OBDII code P1573 "Throttle Position Not Available" in a Jaguar?

The common symptoms include rough idling, poor acceleration, stalling, and in some cases, the vehicle may go into limp mode.

2. What are the possible causes of OBDII code P1573 in a Jaguar?

The code P1573 "Throttle Position Not Available" in a Jaguar can be caused by a faulty throttle position sensor, damaged wiring or connectors, or issues with the throttle body.

3. How can I diagnose the OBDII code P1573 in my Jaguar?

Diagnosing the code P1573 involves using an OBDII scanner to retrieve the code, checking the throttle position sensor's voltage readings, inspecting the wiring and connectors for any damage, and testing the throttle body for proper functionality.

4. Can I drive my Jaguar with the OBDII code P1573 "Throttle Position Not Available"?

It is not recommended to drive your Jaguar with the code P1573 present, as it can lead to poor performance and potentially unsafe driving conditions. It's best to address the issue promptly.

5. How can I repair OBDII code P1573 in my Jaguar?

To repair the code P1573, you may need to replace the throttle position sensor, repair any damaged wiring or connectors, or clean and inspect the throttle body for any issues.

6. Can a DIY enthusiast fix the OBDII code P1573 in a Jaguar?

While some DIY enthusiasts may be able to address the code P1573 by replacing the throttle position sensor or checking the wiring, it's recommended to consult a professional mechanic for an accurate diagnosis and repair.

7. Will resetting the OBDII code P1573 in my Jaguar solve the issue?

Resetting the code may temporarily clear the check engine light, but if the underlying issue causing the code is not addressed, it is likely to reoccur. It's important to diagnose and repair the root cause of the problem.

8. Is the OBDII code P1573 in a Jaguar a common issue?

The code P1573 "Throttle Position Not Available" is not as common as some other OBDII codes, but it can still occur in Jaguars due to issues with the throttle position sensor or related components.

9. Are there any maintenance tips to prevent OBDII code P1573 in a Jaguar?

Regularly maintaining your Jaguar, including checking and cleaning the throttle body, inspecting wiring and connectors, and replacing the throttle position sensor when necessary, can help prevent issues like the code P1573.

10. Can a faulty throttle position sensor cause other problems in a Jaguar besides triggering the OBDII code P1573?

Yes, a faulty throttle position sensor can cause a range of issues in a Jaguar, including poor fuel efficiency, rough idling, erratic acceleration, and difficulty starting the vehicle.

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