AutoCodes – Toyota – P0798 2006 Toyota Camry

P0798 2006 Toyota Camry Code - Pressure Control Solenoid 'C' Electrical Valve SL3

Quick Answer

Shifting from 1st to 5th is performed in combination with ON and OFF operation of the shift solenoid valves SL1, SL2, SL3, S4 and SR which are controlled by the Engine Control Module (ECM). Common causes include Low transmission fluid level, Dirty transmission fluid, Faulty pressure control solenoid valve SL3. 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: P0798 2006 Toyota Camry indicates Pressure Control Solenoid 'C' Electrical Valve SL3.
Common causes: Common causes include Low transmission fluid level, Dirty transmission fluid, Faulty pressure control solenoid valve SL3.
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 4,792

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Mar 28, 2024

Description
Possible Causes
How To Fix
Tech Notes
Cost to Diagnose
FAQs
Comments
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Code P0798 2006 Toyota Camry Description

Shifting from 1st to 5th is performed in combination with ON and OFF operation of the shift solenoid valves SL1, SL2, SL3, S4 and SR which are controlled by the Engine Control Module (ECM). If an open or short circuit occurs in either of the shift solenoid valves, the ECM controls the remaining normal shift solenoid valves to allow the vehicle to be operated smoothly (Fail Safe Function).

OBDII Code P0798 2006 Toyota Camry - Pressure Control Solenoid 'C' Electrical Valve SL3 - AutoCodes.com — P0798 2006 Toyota Camry Code - Pressure Control Solenoid 'C' Electrical Valve SL3

What does this mean?

What are the Possible Causes of the DTC P0798 2006 Toyota Camry?

Low transmission fluid level
Dirty transmission fluid
Faulty pressure control solenoid valve SL3
Pressure control solenoid valve SL3 harness is open or shorted
Pressure control solenoid valve SL3 circuit poor electrical connection

How to Fix the DTC P0798 2006 Toyota Camry?

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 does this mean?

Code Tech Notes

When a transmission solenoid is malfunctioned, in most cases the problem is not the electrical part of the solenoid; the problem is foreign material obstructing the mechanical function of the solenoid or the flow of the fluid through the transmission valve body. If the transmission fluid is dirty, it's recommended to change the transmission fluid and if possible removing the transmission pan for further diagnosis. Excessive debris or metal particles on the transmission pan could be an indication that there is a mechanical transmission failure and that the transmission will need to be rebuilt or replaced.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0798 2006 Toyota Camry 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 P0798 2006 Toyota Camry Code

1. What does OBDII code P0798 on a 2006 Toyota Camry indicate?

The OBDII code P0798 for a 2006 Toyota Camry specifically refers to an issue with the Pressure Control Solenoid 'C' Electrical Valve SL3.

2. What are the common symptoms of OBDII code P0798 in a 2006 Toyota Camry?

Common symptoms of OBDII code P0798 in a 2006 Toyota Camry include harsh shifting, erratic shifting patterns, transmission slipping, and decreased fuel efficiency.

3. What are some possible causes of OBDII code P0798 in a 2006 Toyota Camry?

Possible causes of OBDII code P0798 in a 2006 Toyota Camry include a faulty pressure control solenoid 'C', damaged wiring or connectors, low transmission fluid, or internal transmission issues.

4. How can I diagnose the cause of OBDII code P0798 in my 2006 Toyota Camry?

Diagnosing the cause of OBDII code P0798 in a 2006 Toyota Camry typically involves conducting a thorough inspection of the pressure control solenoid 'C', checking for damaged wiring or connectors, and ensuring the transmission fluid level is adequate.

5. Can I continue driving my 2006 Toyota Camry with OBDII code P0798 present?

It is not recommended to continue driving a 2006 Toyota Camry with OBDII code P0798 present, as it can lead to further damage to the transmission and potentially cause more costly repairs.

6. How can I repair OBDII code P0798 in my 2006 Toyota Camry?

Repairing OBDII code P0798 in a 2006 Toyota Camry typically involves replacing the faulty pressure control solenoid 'C', repairing any damaged wiring or connectors, and ensuring the transmission fluid is at the correct level.

7. Are there any DIY tips for addressing OBDII code P0798 in a 2006 Toyota Camry?

While some basic inspections can be done DIY, it is recommended to have a professional diagnose and repair OBDII code P0798 in a 2006 Toyota Camry due to the complexity of transmission systems.

8. How much does it cost to fix OBDII code P0798 in a 2006 Toyota Camry?

The cost to fix OBDII code P0798 in a 2006 Toyota Camry can vary depending on the specific issue, but it typically ranges from $200 to $500 for parts and labor.

9. Will resetting the OBDII code P0798 in my 2006 Toyota Camry make it go away permanently?

Resetting the OBDII code P0798 in a 2006 Toyota Camry may temporarily clear the code, but if the underlying issue is not addressed, the code is likely to reappear. It is essential to diagnose and repair the root cause of the code for a permanent solution.

10. Can OBDII code P0798 in a 2006 Toyota Camry cause further damage if left unfixed?

Yes, leaving OBDII code P0798 in a 2006 Toyota Camry unfixed can lead to further damage to the transmission system, resulting in more severe issues and potentially higher repair costs.