Engine-Codes - Lexus - P0768 Lexus

P0768 Lexus Code - Shift Solenoid 'D' Electrical Malfunction

- Code Popularity: 12,902 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents

|What are the Possible Causes of the Code P0768 Lexus?

  • Low transmission fluid level
  • Dirty transmission fluid
  • Faulty Shift Solenoid Valve 'D'
  • Shift Solenoid Valve 'D' harness or connectors
  • Shift Solenoid Valve 'D' circuit is open or shorted

|How to Fix the P0768 Lexus 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.

|What is the Cost to Diagnose the Code P0768 Lexus?

Labor: 1.0

The cost to diagnose the P0768 Lexus 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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|What are Code P0768 Lexus Possible Symptoms?

  • Engine Light ON (or Service Engine Soon Warning Light)
  • Transmission will not shift gears

|What Does the P0768 Lexus Code Mean?

The Shift Solenoid Valve 'D' is turned ON or OFF by the Transmission Control Module (TCM) in response to signals sent from the Park/Neutral Position (PNP) switch, vehicle speed, and Engine Control Module (ECM) (throttle opening). Gears will then be shifted to the optimum position. The Diagnostic Trouble Code (DTC) is detected when the gear required by the TCM does not match the actual gear when the vehicle is driven.

P0768 Lexus Code - Shift Solenoid 'D' Electrical Malfunction

|Need more Information on the P0768 Lexus Code?

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|Need Help with the P0768 Lexus Code?

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