AutoCodes – Toyota – P0796 2014 Toyota RAV4

P0796 2014 Toyota RAV4 Code - Pressure Control Solenoid 'C' Performance

Quick Answer

Changing from 1st to 6th is performed by the Engine Control Module (ECM) turning shift solenoid valves SL1, SL2, SL3, SL4, and SL on and off. Common causes include Low transmission fluid level, Dirty transmission fluid, Faulty Pressure Control Solenoid 'C' valve (Shift 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: P0796 2014 Toyota RAV4 indicates Pressure Control Solenoid 'C' Performance.
Common causes: Common causes include Low transmission fluid level, Dirty transmission fluid, Faulty Pressure Control Solenoid 'C' valve (Shift 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 445

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 Sep 12, 2022

Description
Possible Causes
How To Fix
Tech Notes
Cost to Diagnose
FAQs
Comments
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Code P0796 2014 Toyota RAV4 Description

Changing from 1st to 6th is performed by the Engine Control Module (ECM) turning shift solenoid valves SL1, SL2, SL3, SL4, and SL on and off. If an open or short circuit occurs in any of the shift solenoid valves, the ECM controls the remaining normal shift solenoid valves to allow the vehicle to be operated.
The ECM commands gear shifts by turning the shift solenoid valves on and off. According to the input shaft speed, intermediate (counter) shaft speed, and output shaft speed, the ECM detects the actual gear (1st, 2nd, 3rd, 4th, 5th or 6th gear). When the gear commanded by the ECM and the actual gear are not the same, the ECM illuminates the MIL and stores the Diagnostic Trouble Code (DTC).

OBDII Code P0796 2014 Toyota RAV4 - Pressure Control Solenoid 'C' Performance - AutoCodes.com — P0796 2014 Toyota RAV4 Code - Pressure Control Solenoid 'C' Performance

What does this mean?

What are the Possible Causes of the DTC P0796 2014 Toyota RAV4?

Low transmission fluid level
Dirty transmission fluid
Faulty Pressure Control Solenoid 'C' valve (Shift Solenoid Valve SL3)
Pressure Control Solenoid 'C' valve harness is open or shorted
Pressure Control Solenoid 'C' valve circuit poor electrical connection
Transmission valve body assembly is blocked
Faulty Automatic transaxle assembly

How to Fix the DTC P0796 2014 Toyota RAV4?

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 malfunction, 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, remove 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 P0796 2014 Toyota RAV4 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 P0796 2014 Toyota RAV4 Code

1. What are the common symptoms associated with OBDII code P0796 in a 2014 Toyota RAV4?

The common symptoms include harsh shifting, transmission slipping, decreased fuel efficiency, and the transmission going into limp mode.

2. What does the OBDII code P0796 in a 2014 Toyota RAV4 indicate?

The code P0796 specifically points to an issue with the Pressure Control Solenoid 'C' performance in the transmission.

3. What are the possible causes of OBDII code P0796 in a 2014 Toyota RAV4?

The code P0796 can be triggered by issues such as a faulty pressure control solenoid 'C', low transmission fluid level, dirty transmission fluid, or a malfunctioning transmission control module.

4. How can I diagnose the source of OBDII code P0796 in my 2014 Toyota RAV4?

A proper diagnosis involves using a scan tool to read the code, checking the transmission fluid level and condition, inspecting the wiring and connections to the pressure control solenoid 'C', and testing the solenoid itself for proper operation.

5. Can I continue driving my 2014 Toyota RAV4 with OBDII code P0796 present?

It is not recommended to drive the vehicle with code P0796 present, as it can lead to further damage to the transmission and potentially unsafe driving conditions.

6. How can I repair OBDII code P0796 in my 2014 Toyota RAV4?

Repairing the code P0796 may involve replacing the pressure control solenoid 'C', performing a transmission fluid flush and filter replacement, or addressing any wiring or connection issues related to the solenoid.

7. Is it necessary to reset the OBDII code P0796 after repairing the issue in a 2014 Toyota RAV4?

Yes, it is important to reset the code using a scan tool after addressing the underlying problem. This allows the vehicle's computer to reevaluate the system and ensures the issue has been resolved.

8. How much does it typically cost to repair OBDII code P0796 in a 2014 Toyota RAV4?

The cost of repairing P0796 can vary depending on the exact cause of the issue and the labor rates in your area. It is advisable to consult a professional mechanic for an accurate estimate.

9. Can a DIY enthusiast repair OBDII code P0796 in a 2014 Toyota RAV4?

While some aspects of addressing code P0796 can be tackled by DIY enthusiasts, proper diagnosis and repair of transmission-related issues often require specialized tools and expertise. It is recommended to seek professional assistance for this type of repair.

10. How can I prevent OBDII code P0796 from recurring in my 2014 Toyota RAV4?

Regular maintenance, such as timely transmission fluid changes and inspections, can help prevent issues like code P0796. Additionally, addressing any warning signs promptly can prevent further damage and recurrence of the code.