Engine-CodesHonda – P0733 Honda

P0733 Honda Code - Problem In 3rd Clutch And 3rd Clutch Hydraulic Circuit

Quick Answer

The P0733 diagnostic trouble code (DTC) for Honda vehicles indicates a problem with the 3rd clutch and the 3rd clutch hydraulic circuit. Common causes include Worn-out or damaged 3rd clutch components, Hydraulic fluid leaks in the 3rd clutch circuit, Faulty solenoids or valves controlling the hydraulic system. 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
P0733 Honda indicates Problem In 3rd Clutch And 3rd Clutch Hydraulic Circuit.
Common causes
Common causes include Worn-out or damaged 3rd clutch components, Hydraulic fluid leaks in the 3rd clutch circuit, Faulty solenoids or valves controlling the hydraulic system.
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 12, 2024
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Code P0733 Honda Description

The P0733 diagnostic trouble code (DTC) for Honda vehicles indicates a problem with the 3rd clutch and the 3rd clutch hydraulic circuit. In an automatic transmission system, the clutch is responsible for engaging and disengaging gears to allow for smooth shifting. The 3rd clutch specifically plays a crucial role in the operation of the transmission when moving through the gears.

OBDII Code P0733 Honda - Problem In 3rd Clutch And 3rd Clutch Hydraulic Circuit
P0733 Honda Code - Problem In 3rd Clutch And 3rd Clutch Hydraulic Circuit

Common Causes of P0733 Honda

  1. Worn-out or damaged 3rd clutch components
  2. Hydraulic fluid leaks in the 3rd clutch circuit
  3. Faulty solenoids or valves controlling the hydraulic system
  4. Electrical issues within the transmission control system
  5. Low transmission fluid levels or contaminated fluid

Symptoms of P0733 Honda

  1. Rough or harsh shifting between gears
  2. Delayed engagement when shifting
  3. Transmission slipping or jerking
  4. Transmission stuck in a specific gear
  5. Illumination of the Check Engine Light

How to Fix P0733 Honda

  1. Perform a thorough diagnosis using a professional scan tool to pinpoint the exact cause of the issue.
  2. Inspect the 3rd clutch components, including clutch plates, seals, and related parts for wear or damage.
  3. Check for hydraulic fluid leaks and repair or replace any faulty seals or components.
  4. Test and replace any malfunctioning solenoids or valves in the hydraulic circuit.
  5. Clear the DTC and perform a test drive to ensure the issue has been resolved.

Cost to Fix P0733 Honda

The typical repair costs for addressing a P0733 code in a Honda vehicle can range from $500 to $1500, depending on the extent of the damage and the specific components that need to be repaired or replaced. This estimate includes parts and labor costs, but it's important to note that actual expenses may vary based on factors such as the location of the repair shop, the vehicle's make and model, and the type of engine. It's advisable to consult with a qualified mechanic or dealership for a more accurate cost estimate tailored to your specific situation.

Tech Notes for P0733 Honda

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

When is the Code Detected?

P0733 is detected when A/T cannot be shifted to the 3nd 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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