AutoCodes – Toyota – P0985 2010 Toyota Camry

P0985 2010 Toyota Camry Code - Shift Solenoid 'E' Control Circuit Low Valve SR

Quick Answer

Shifting from 1st to 5th is performed in combination with â€ONâ€ and â€OFFâ€ operation of the shift solenoid valves SL1, SL2, SL3, S4 and SR which is controlled by the Engine Control Module (ECM). Common causes include Dirty transmission fluid, Low transmission fluid level, Faulty pressure control solenoid valve SR. 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: P0985 2010 Toyota Camry indicates Shift Solenoid 'E' Control Circuit Low Valve SR.
Common causes: Common causes include Dirty transmission fluid, Low transmission fluid level, Faulty pressure control solenoid valve SR.
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 5,085

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 May 11, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P0985 2010 Toyota Camry Description

Shifting from 1st to 5th is performed in combination with â€ONâ€ and â€OFFâ€ operation of the shift solenoid valves SL1, SL2, SL3, S4 and SR which is 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 valve to allow the vehicle to be operated smoothly (Fail safe function).

OBDII Code P0985 2010 Toyota Camry - Shift Solenoid 'E' Control Circuit Low Valve SR - AutoCodes.com — P0985 2010 Toyota Camry Code - Shift Solenoid 'E' Control Circuit Low Valve SR

What does this mean?

What are the Possible Causes of the DTC P0985 2010 Toyota Camry?

Dirty transmission fluid
Low transmission fluid level
Faulty pressure control solenoid valve SR
Pressure control solenoid valve SR harness is open or shorted
Pressure control solenoid valve SR circuit poor electrical connection
Faulty Engine Control Module (ECM)

How to Fix the DTC P0985 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.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0985 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 P0985 2010 Toyota Camry code?

Need more information on how to fix the P0985 2010 Toyota Camry code? Get Access to Factory Service Manuals

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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 P0985 2010 Toyota Camry Code

1. What does the OBDII code P0985 mean on a 2010 Toyota Camry?

P0985 indicates an issue with the Shift Solenoid 'E' Control Circuit, specifically that the circuit is experiencing low voltage or resistance.

2. What are the common symptoms of the P0985 code in a Toyota Camry?

Symptoms may include harsh or erratic shifting, the transmission being stuck in one gear, decreased fuel efficiency, and the Check Engine Light being illuminated.

3. What causes the P0985 code to appear?

Common causes include a faulty shift solenoid 'E', damaged wiring or connectors in the solenoid circuit, low or dirty transmission fluid, or a malfunctioning transmission control module (TCM).

4. Can driving with the P0985 code damage my 2010 Toyota Camry?

Yes, continued driving with this code can lead to further transmission damage, reduced performance, and potential safety concerns if the vehicle cannot shift properly.

5. How do I diagnose the P0985 code on my Toyota Camry?

Diagnosis involves inspecting the wiring and connectors, testing the shift solenoid 'E' for proper operation, checking the transmission fluid level and condition, and using a multimeter to test circuit voltage and resistance.

6. How do I fix the P0985 code on a Toyota Camry?

Repairs may involve replacing the shift solenoid 'E', repairing or replacing damaged wiring or connectors, cleaning or replacing dirty transmission fluid, or reprogramming or replacing the TCM.

7. How much does it cost to fix the P0985 code on a Toyota Camry?

Costs can vary, but replacing a shift solenoid typically costs between $200 and $400, depending on labor rates and parts costs. Wiring or connector repairs may add to the expense.

8. Can low transmission fluid cause the P0985 code?

Yes, low or dirty transmission fluid can lead to improper solenoid operation and trigger the P0985 code.

9. Do I need a mechanic to fix the P0985 code, or can I do it myself?

If you're comfortable with automotive repairs, you may be able to inspect wiring and replace the solenoid yourself. However, diagnosing and repairing transmission-related issues often requires specialized tools and expertise, so consulting a professional is recommended.

10. Will clearing the P0985 code fix the problem?

Clearing the code will turn off the Check Engine Light temporarily, but it will not address the underlying issue. Proper diagnosis and repair are necessary to prevent the code from returning.