AutoCodes – Infiniti – P1767 2003 Infiniti G35

P1767 2003 Infiniti G35 Code - High and Low Reverse Clutch Solenoid Valve

Quick Answer

High and low reverse clutch solenoid valve is controlled by the Transmission Control Module (TCM) in response to signals sent from the PNP switch, vehicle speed sensor and accelerator pedal position sensor (throttle position sensor). Common causes include Faulty High and Low Reverse Clutch Solenoid Valve, High and Low Reverse Clutch Solenoid Valve harness is open or shorted, High and Low Reverse Clutch Solenoid Valve 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
P1767 2003 Infiniti G35 indicates High and Low Reverse Clutch Solenoid Valve.
Common causes
Common causes include Faulty High and Low Reverse Clutch Solenoid Valve, High and Low Reverse Clutch Solenoid Valve harness is open or shorted, High and Low Reverse Clutch Solenoid Valve 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 3,400
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Sep 16, 2019
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Code P1767 2003 Infiniti G35 Description

High and low reverse clutch solenoid valve is controlled by the Transmission Control Module (TCM) in response to signals sent from the PNP switch, vehicle speed sensor and accelerator pedal position sensor (throttle position sensor). Gears will then be shifted to the optimum position.
OBDII Code P1767 2003 Infiniti G35 - High and Low Reverse Clutch Solenoid Valve - AutoCodes.com
P1767 2003 Infiniti G35 Code - High and Low Reverse Clutch Solenoid Valve

What are the Possible Causes of the DTC P1767 2003 Infiniti G35?

  • Faulty High and Low Reverse Clutch Solenoid Valve
  • High and Low Reverse Clutch Solenoid Valve harness is open or shorted
  • High and Low Reverse Clutch Solenoid Valve circuit poor electrical connection

How to Fix the DTC P1767 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 P1767 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.

Need more information about the P1767 2003 Infiniti G35 code?

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Need Help with the Code?

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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 P1767 2003 Infiniti G35 Code

1. What does OBDII code P1767 on a 2003 Infiniti G35 indicate?

The code P1767 specifically relates to the High and Low Reverse Clutch Solenoid Valve in the transmission system.

2. What are common symptoms of a High and Low Reverse Clutch Solenoid Valve issue in a 2003 Infiniti G35?

Common symptoms include harsh shifting, delayed engagement when shifting into reverse, slipping gears, and potential transmission overheating.

3. What are the possible causes of OBDII code P1767 in a 2003 Infiniti G35?

Possible causes include a faulty High and Low Reverse Clutch Solenoid Valve, wiring issues, low transmission fluid level, or internal transmission problems.

4. How can I diagnose a High and Low Reverse Clutch Solenoid Valve problem in my 2003 Infiniti G35?

Diagnosis typically involves using a scan tool to read the OBDII fault code, checking the transmission fluid level and condition, and inspecting the wiring and connections to the solenoid valve.

5. Can I drive my 2003 Infiniti G35 with OBDII code P1767?

It is not recommended to drive your vehicle with this code present, as it can lead to further transmission damage and potential safety hazards.

6. How can I repair a High and Low Reverse Clutch Solenoid Valve issue in my 2003 Infiniti G35?

Repair may involve replacing the faulty solenoid valve, addressing any wiring issues, ensuring proper transmission fluid levels, and potentially seeking professional help for more complex repairs.

7. Is it possible to reset OBDII code P1767 in a 2003 Infiniti G35?

Resetting the code may temporarily turn off the check engine light, but it is crucial to address the underlying issue causing the code to prevent further damage to the transmission system.

8. How much does it cost to repair a High and Low Reverse Clutch Solenoid Valve problem in a 2003 Infiniti G35?

Costs can vary depending on the exact issue and whether you choose to do the repairs yourself or seek professional help. Expenses may include parts, labor, and diagnostic fees.

9. Are there any preventive maintenance tips to avoid OBDII code P1767 in a 2003 Infiniti G35?

Regularly checking and changing the transmission fluid, addressing any leaks promptly, and following the manufacturer's recommended maintenance schedule can help prevent solenoid valve issues.

10. Can a DIY enthusiast replace the High and Low Reverse Clutch Solenoid Valve in a 2003 Infiniti G35?

Replacing the solenoid valve may require some mechanical knowledge and tools. It is possible for a skilled DIY enthusiast to perform the replacement, but professional help is recommended for those less experienced.

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