AutoCodes – Toyota – P0798 2010 Toyota Camry

P0798 2010 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 2010 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 2,883
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Mar 28, 2024
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Code P0798 2010 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 2010 Toyota Camry - Pressure Control Solenoid 'C' Electrical Valve SL3 - AutoCodes.com
P0798 2010 Toyota Camry Code - Pressure Control Solenoid 'C' Electrical Valve SL3

What are the Possible Causes of the DTC P0798 2010 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 2010 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.

Code Tech Notes

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0798 2010 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.

Need more information about the P0798 2010 Toyota Camry 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 P0798 2010 Toyota Camry Code

What does the OBDII code P0798 mean on a 2010 Toyota Camry?

1. The P0798 code indicates an electrical issue with the Pressure Control Solenoid 'C' (Valve SL3) in the transmission, which regulates hydraulic pressure for gear shifting. 2.

What are the common symptoms of code P0798 on a 2010 Toyota Camry?

Symptoms may include harsh or erratic shifting, transmission slipping, poor fuel economy, the vehicle stuck in a single gear, or the Check Engine Light being illuminated. 3.

What causes the P0798 code to appear in a 2010 Toyota Camry?

Common causes include a faulty pressure control solenoid, damaged wiring or connectors, low transmission fluid, or internal transmission issues. 4.

Can I drive my 2010 Toyota Camry with a P0798 code?

Driving with a P0798 code is not recommended as it can lead to further transmission damage and unsafe driving conditions due to erratic shifting. 5.

How can I fix the P0798 code on my 2010 Toyota Camry?

Repairs may include replacing the faulty solenoid, repairing damaged wiring or connectors, refilling or replacing transmission fluid, or addressing internal transmission problems. 6.

How do I diagnose the P0798 code in a 2010 Toyota Camry?

Start by checking the transmission fluid level and condition, inspecting wiring and connectors to the solenoid, and using a multimeter to test the solenoid's electrical resistance. 7.

What is the role of the Pressure Control Solenoid 'C' (Valve SL3) in a 2010 Toyota Camry?

The solenoid controls hydraulic pressure within the transmission to ensure smooth and efficient gear shifts. 8.

How much does it cost to fix a P0798 code on a 2010 Toyota Camry?

Repair costs can range from $150 to $400 for solenoid replacement, but more extensive repairs, like internal transmission fixes, may cost significantly more. 9.

What happens if I ignore the P0798 code on my 2010 Toyota Camry?

Ignoring the code can result in worsening transmission performance, increased wear and tear, and potentially costly repairs down the line. 10.

Can low transmission fluid trigger the P0798 code in a 2010 Toyota Camry?

Yes, low or dirty transmission fluid can cause insufficient hydraulic pressure, leading to solenoid malfunctions and the P0798 code.

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