Engine-Codes.com
Engine-Codes – Infiniti – P1705 2006 Infiniti G35

P1705 2006 Infiniti G35 Code - Throttle Position Sensor

Quick Answer

The P1705 code on a 2006 Infiniti G35 indicates a problem with the throttle position sensor (TPS). Common causes include Faulty throttle position sensor, Damaged wiring or connectors, Malfunctioning ECU. 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
P1705 2006 Infiniti G35 indicates Throttle Position Sensor.
Common causes
Common causes include Faulty throttle position sensor, Damaged wiring or connectors, Malfunctioning ECU.
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.
What is this?
Table of contents Created and updated by William Orellana on Sep 10, 2024
💬 Need more help? Ask Auto Expert for instant answers — it's free!
AutoCodes App

Fix Your Car Smarter

Try the New AutoCodes App!

Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.

AutoCodes App on Google Play

Code P1705 2006 Infiniti G35 Description

The P1705 code on a 2006 Infiniti G35 indicates a problem with the throttle position sensor (TPS). The TPS is a crucial component of the vehicle's engine management system as it sends information to the engine control unit (ECU) about the position of the throttle plate. This information is used to determine the amount of air entering the engine, which in turn affects fuel delivery and ignition timing.

OBDII Code P1705 2006 Infiniti G35 - Throttle Position Sensor
P1705 2006 Infiniti G35 Code - Throttle Position Sensor

Common Causes of P1705 2006 Infiniti G35

  1. Faulty throttle position sensor
  2. Damaged wiring or connectors
  3. Malfunctioning ECU
  4. Software issues
  5. Environmental factors such as moisture or corrosion

Symptoms of P1705 2006 Infiniti G35

  1. Hesitation or stalling when accelerating
  2. Rough idling or surging
  3. Poor fuel economy
  4. Harsh or erratic shifting from the transmission

How to Fix P1705 2006 Infiniti G35

  1. Begin by diagnosing the issue using a scan tool to confirm the P1705 code and pinpoint the exact cause of the problem.
  2. Inspect the throttle position sensor and its wiring for any signs of damage or wear. Replace the sensor if necessary.
  3. Test the voltage output of the TPS to ensure it is within the specified range. Adjust or replace as needed.
  4. Clear the error code from the ECU and reset the system to see if the issue has been resolved.
  5. Take the vehicle for a test drive to confirm that the symptoms have been eliminated and that the repair was successful.

Cost to Fix P1705 2006 Infiniti G35

The typical repair costs for a throttle position sensor replacement on a 2006 Infiniti G35 can range from $150 to $300 for parts, with additional labor costs of $80 to $150 per hour. The total cost will depend on the extent of the issue, whether other components need to be replaced, and the specific rates charged by the auto repair shop. It is recommended to consult with a professional mechanic for a more accurate estimate based on your specific circumstances.

What does this mean?

Tech Notes for P1705 2006 Infiniti G35

There is a Factory Service Bulletin for the 2006 Infiniti G35 with 5-Speed A/T RE5R05A Transmission:

2006 Infiniti G35 RE5R05A Transmission Factory Service Bulletin OBDII Code P1705

Need more information about the P1705 2006 Infiniti G35 code?

Need more information on how to fix the P1705 2006 Infiniti G35 code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P1705 2006 Infiniti G35 code diagnosed by a professional: Find a repair shop in your area

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 P1705 2006 Infiniti G35 Code

1. What are the common symptoms of OBDII code P1705 on a 2006 Infiniti G35 related to the throttle position sensor?

The common symptoms include rough idling, poor acceleration, stalling, and difficulty maintaining a steady speed.

2. What could be the possible causes of OBDII code P1705 on a 2006 Infiniti G35?

The code P1705 is typically triggered by a malfunctioning throttle position sensor, wiring issues, or a faulty electronic control module (ECM).

3. How can I diagnose a faulty throttle position sensor on my 2006 Infiniti G35?

You can diagnose a faulty throttle position sensor by using an OBDII scanner to retrieve the trouble codes, performing a visual inspection of the sensor and its wiring, and testing the sensor's voltage output.

4. What are some repair tips for fixing OBDII code P1705 on a 2006 Infiniti G35?

Repair tips include checking and cleaning the throttle position sensor, inspecting and repairing any damaged wiring, and resetting the ECM to clear the trouble code.

5. Can I drive my 2006 Infiniti G35 with OBDII code P1705 related to the throttle position sensor?

It is not recommended to drive your vehicle with a malfunctioning throttle position sensor as it can lead to poor performance, reduced fuel efficiency, and potential safety hazards.

6. How much does it cost to replace a throttle position sensor on a 2006 Infiniti G35?

The cost of replacing a throttle position sensor on a 2006 Infiniti G35 can vary depending on the brand of the sensor and labor costs, but it typically ranges from $100 to $300.

7. Can a DIY enthusiast replace the throttle position sensor on a 2006 Infiniti G35?

Yes, replacing the throttle position sensor on a 2006 Infiniti G35 can be a DIY project for those with some mechanical experience and the right tools. However, professional help is recommended if you are unsure.

8. Will disconnecting the battery reset the OBDII code P1705 on a 2006 Infiniti G35?

Disconnecting the battery may temporarily clear the trouble code, but it is not a permanent solution. It is recommended to diagnose and repair the underlying issue causing the code to prevent it from recurring.

9. How long does it take to replace a throttle position sensor on a 2006 Infiniti G35?

Replacing a throttle position sensor on a 2006 Infiniti G35 can typically be done within an hour or two, depending on the level of experience and access to tools.

10. Are there any recalls or service bulletins related to OBDII code P1705 on a 2006 Infiniti G35?

It's always a good idea to check with the manufacturer or your local dealership to see if there are any recalls or service bulletins related to OBDII code P1705 on a 2006 Infiniti G35, as they may provide guidance or assistance with the issue.

Discuss the causes and fixes for P1705 2006 Infiniti G35 OBDII Code

Submit a New Comment

Code P1705 2006 Infiniti G35 comments

No comments found for this page.