Engine-Codes - Toyota - P0985 Toyota

P0985 Toyota Code - Shift Solenoid 'E' Control Circuit Low

- Code Popularity: 11,953 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents

What are the Possible Causes of the Code P0985 Toyota?

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

How to Fix the P0985 Toyota Code?

Start by checking the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.

Code P0985 Toyota Tech Notes

There is a Factory Service Bulletin for the 2004 Toyota Sienna
2004 Toyota Sienna Factory Service Bulletin OBDII Code P0985

What is the Cost to Diagnose the Code P0985 Toyota?

Labor: 1.0

The cost to diagnose the P0985 Toyota code is 1.0 hour of labor. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.

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When is the P0985 Toyota Code Detected?

Engine Control Module (ECM) detectes an open or shorted condition on the solenoid circuit

What are Code P0985 Toyota Possible Symptoms?

  • Engine Light ON (or Service Engine Soon Warning Light)
  • Shift shock

What Does the P0985 Toyota Code Mean?

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 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).

P0985 Toyota Code - Shift Solenoid 'E' Control Circuit Low

Need more Information on the P0985 Toyota Code?

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