Engine-CodesNissan – P0735 Nissan

P0735 Nissan Code - 5th. Gear Malfunction

Quick Answer

The P0735 code for Nissan vehicles indicates a malfunction in the 5th gear of the transmission. Common causes include Low transmission fluid levels, Faulty transmission solenoid, Malfunctioning gear position sensor. 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
P0735 Nissan indicates 5th. Gear Malfunction.
Common causes
Common causes include Low transmission fluid levels, Faulty transmission solenoid, Malfunctioning gear position sensor.
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.
Table of contents Created and updated by William Orellana on Sep 09, 2024
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Code P0735 Nissan Description

The P0735 code for Nissan vehicles indicates a malfunction in the 5th gear of the transmission. This can lead to various issues with the vehicle's performance, including difficulty shifting into or out of 5th gear, slipping gears, or the vehicle remaining stuck in a specific gear. When the transmission is unable to engage or disengage the 5th gear properly, it can result in poor acceleration, reduced fuel efficiency, and potential damage to other transmission components.

OBDII Code P0735 Nissan - 5th. Gear Malfunction
P0735 Nissan Code - 5th. Gear Malfunction

Common Causes of P0735 Nissan

  1. Low transmission fluid levels
  2. Faulty transmission solenoid
  3. Malfunctioning gear position sensor
  4. Mechanical issues within the transmission, such as worn gears or bearings
  5. Electrical problems, such as damaged wiring or connectors

Symptoms of P0735 Nissan

  1. Difficulty shifting into or out of 5th gear
  2. Slipping gears while driving
  3. Harsh or delayed shifting
  4. Reduced fuel efficiency
  5. Illumination of the Check Engine Light

How to Fix P0735 Nissan

  1. Begin by checking the transmission fluid level and condition. Top off or replace the fluid if necessary.
  2. Perform a diagnostic scan to retrieve the trouble codes and determine the specific cause of the 5th gear malfunction.
  3. Inspect and test the transmission solenoids and gear position sensor for proper operation. Replace any faulty components.
  4. If no issues are found with the solenoids or sensors, a more thorough inspection of the transmission internals may be required to identify and address any mechanical problems.
  5. Clear the trouble codes from the TCM memory and test drive the vehicle to ensure proper operation of the transmission in 5th gear.

Cost to Fix P0735 Nissan

The cost of repairing a P0735 code in a Nissan vehicle can vary depending on the specific cause of the issue and the extent of the repairs needed. In general, the cost for parts and labor for this type of repair can range from $300 to $800. This estimate includes the cost of any necessary replacement parts, such as solenoids or sensors, as well as the labor charges for diagnosis and repair.

Tech Notes for P0735 Nissan

Start by inspecting the transmission fluid level and condition, and change fluid if necessary.

When is the Code Detected?

P0735 is detected when A/T cannot be shifted to the 5th gear position even if electrical circuit is good.

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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.

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