AutoCodes – Infiniti – P1706 2003 Infiniti G35

P1706 2003 Infiniti G35 Code - Park and Neutral Position Switch

Quick Answer

When the shift position is P or N, park/neutral position (PNP) switch is turned ON. Common causes include Faulty Park/Neutral Switch, Park/Neutral Switch harness is open or shorted, Park/Neutral Switch 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: P1706 2003 Infiniti G35 indicates Park and Neutral Position Switch.
Common causes: Common causes include Faulty Park/Neutral Switch, Park/Neutral Switch harness is open or shorted, Park/Neutral Switch 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 7,757

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 Sep 11, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P1706 2003 Infiniti G35 Description

When the shift position is P or N, park/neutral position (PNP) switch is turned ON. The Engine Control Module (ECM) detects the position because the continuity of the line (the ON signal) exists.
The park/neutral position (PNP) switch assembly also indicates a transmission range switch to detect shift lever position.

OBDII Code P1706 2003 Infiniti G35 - Park and Neutral Position Switch - AutoCodes.com — P1706 2003 Infiniti G35 Code - Park and Neutral Position Switch

What does this mean?

What are the Possible Causes of the DTC P1706 2003 Infiniti G35?

Faulty Park/Neutral Switch
Park/Neutral Switch harness is open or shorted
Park/Neutral Switch circuit poor electrical connection

How to Fix the DTC P1706 2003 Infiniti G35?

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 P1706 2003 Infiniti G35 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 P1706 2003 Infiniti G35 Code

1. What does OBDII code P1706 mean for a 2003 Infiniti G35?

The OBDII code P1706 in a 2003 Infiniti G35 indicates an issue with the Park and Neutral Position Switch.

2. What are the common symptoms of a P1706 code in a 2003 Infiniti G35?

Common symptoms of a P1706 code in a 2003 Infiniti G35 include difficulty starting the vehicle, stalling when shifting gears, and the inability to shift out of Park.

3. What are the possible causes of a P1706 code in a 2003 Infiniti G35?

Possible causes of a P1706 code in a 2003 Infiniti G35 include a faulty Park and Neutral Position Switch, wiring issues, or a malfunctioning transmission control module.

4. How can I diagnose a P1706 code in my 2003 Infiniti G35?

To diagnose a P1706 code in a 2003 Infiniti G35, you can use an OBDII scanner to read the code, inspect the Park and Neutral Position Switch for any visible damage, and check the wiring connections for any issues.

5. Can I continue driving my 2003 Infiniti G35 with a P1706 code?

It is not recommended to continue driving your 2003 Infiniti G35 with a P1706 code, as it can lead to further transmission issues and potentially unsafe driving conditions.

6. How can I repair a P1706 code in my 2003 Infiniti G35?

To repair a P1706 code in a 2003 Infiniti G35, you may need to replace the Park and Neutral Position Switch, repair any damaged wiring, or seek assistance from a professional mechanic for a thorough diagnosis and repair.

7. Is the Park and Neutral Position Switch easy to replace in a 2003 Infiniti G35?

Replacing the Park and Neutral Position Switch in a 2003 Infiniti G35 can vary in difficulty depending on your mechanical skills and experience. It may require basic tools and knowledge of the vehicle's transmission system.

8. How much does it cost to fix a P1706 code in a 2003 Infiniti G35?

The cost to fix a P1706 code in a 2003 Infiniti G35 can vary depending on the underlying issue, parts needed for repair, and labor costs. It is advisable to obtain quotes from different mechanics or repair shops for an accurate estimate.

9. Can a P1706 code in a 2003 Infiniti G35 be a sign of other problems?

A P1706 code in a 2003 Infiniti G35 is usually related to the Park and Neutral Position Switch, but it can also indicate potential issues with the transmission control module or wiring, requiring further inspection and diagnosis.

10. How do I reset the OBDII code P1706 in my 2003 Infiniti G35?

After fixing the underlying issue causing the P1706 code in a 2003 Infiniti G35, you can reset the code using an OBDII scanner or by disconnecting the car's battery for a few minutes to clear the error code.