AutoCodes – Toyota – P2808 2008 Toyota Camry

P2808 2008 Toyota Camry Code - Pressure Control Solenoid 'G' Performance/Stuck Off Valve SL4

Quick Answer

The Transmission Control Module (TCM) uses the vehicle speed signal to determine the actual gear position (1st, 2nd, 3rd, 4th. Common causes include Faulty shift solenoid valve SL4 remains open or closed, Shift solenoid valve SL4 harness is open or shorted, Shift solenoid valve SL4 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
P2808 2008 Toyota Camry indicates Pressure Control Solenoid 'G' Performance/Stuck Off Valve SL4 .
Common causes
Common causes include Faulty shift solenoid valve SL4 remains open or closed, Shift solenoid valve SL4 harness is open or shorted, Shift solenoid valve SL4 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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 3,101
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 P2808 2008 Toyota Camry Description

The Transmission Control Module (TCM) uses the vehicle speed signal to determine the actual gear position (1st, 2nd, 3rd, 4th. 5th or 6th gear). Then the TCM compares the actual gear with the shift schedule in the TCM memory to detect shift solenoid valves and valve body mechanical problems.
OBDII Code P2808 2008 Toyota Camry - Pressure Control Solenoid 'G' Performance/Stuck Off Valve SL4  - AutoCodes.com
P2808 2008 Toyota Camry Code - Pressure Control Solenoid 'G' Performance/Stuck Off Valve SL4

What are the Possible Causes of the DTC P2808 2008 Toyota Camry?

  • Faulty shift solenoid valve SL4 remains open or closed
  • Shift solenoid valve SL4 harness is open or shorted
  • Shift solenoid valve SL4 circuit poor electrical connection
  • Valve body is blocked

How to Fix the DTC P2808 2008 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 is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P2808 2008 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 P2808 2008 Toyota Camry code?

Need more information on how to fix the P2808 2008 Toyota Camry code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P2808 2008 Toyota Camry code diagnosed by a professional: Find a repair shop in your area

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 P2808 2008 Toyota Camry Code

1. What are the common symptoms of OBDII code P2808 in a 2008 Toyota Camry?

The common symptoms include rough shifting, delayed shifting, transmission slipping, and the Check Engine Light illuminating on the dashboard.

2. What are the possible causes of OBDII code P2808 in a 2008 Toyota Camry?

Possible causes include a faulty pressure control solenoid, low transmission fluid level, dirty transmission fluid, electrical issues, or a mechanical problem within the transmission system.

3. How can I diagnose the Pressure Control Solenoid 'G' Performance/Stuck Off Valve SL4 issue in my 2008 Toyota Camry?

Diagnosis typically involves using a scan tool to read the OBDII code, checking the transmission fluid level and condition, inspecting the wiring and connectors related to the pressure control solenoid, and conducting a thorough transmission system inspection.

4. Is it safe to drive my 2008 Toyota Camry with OBDII code P2808 present?

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

5. How can I repair OBDII code P2808 in my 2008 Toyota Camry?

Repair options may include replacing the pressure control solenoid, performing a transmission fluid flush and filter replacement, checking and repairing any damaged wiring or connectors, or seeking professional help from a certified mechanic.

6. Can I reset the OBDII code P2808 in my 2008 Toyota Camry by disconnecting the battery?

While disconnecting the battery may temporarily clear the code, it will not fix the underlying issue causing the code to trigger. It is important to diagnose and address the root cause of the problem for a proper repair.

7. How much does it typically cost to repair OBDII code P2808 in a 2008 Toyota Camry?

The cost of repair can vary depending on the exact cause of the issue, labor rates in your area, and whether you choose to do the repair yourself or take it to a professional mechanic. It's advisable to get a few quotes for an accurate estimate.

8. Are there any preventive maintenance steps I can take to avoid OBDII code P2808 in my 2008 Toyota Camry?

Regularly checking and maintaining your transmission fluid levels, following the manufacturer's recommended service intervals, and addressing any transmission issues promptly can help prevent the occurrence of this OBDII code.

9. Will OBDII code P2808 in a 2008 Toyota Camry affect fuel efficiency?

In some cases, a transmission issue like the one indicated by this code can impact fuel efficiency due to improper shifting and increased friction within the transmission system. Addressing the problem promptly can help maintain optimal fuel economy.

10. Can a DIY enthusiast with basic automotive knowledge repair OBDII code P2808 in a 2008 Toyota Camry?

Depending on the underlying cause of the code, some DIY enthusiasts may be able to tackle the repair themselves, such as replacing the pressure control solenoid or performing a fluid change. However, for complex transmission issues, it is recommended to seek professional assistance.

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