AutoCodes – Generic – P1764

P1764 Code - Direct Clutch Solenoid Valve Function

Quick Answer

The Direct Clutch Solenoid Valve is controlled by the Transmission Control Module (TCM) in response to signals sent from the Park & Neutral Position (PNP) Switch, Vehicle Speed Sensor (VSS), and Accelerator Pedal Position (APP) Sensor (Throttle Position Sensor). Common causes include Faulty Direct Clutch Solenoid Valve, Direct Clutch Solenoid Valve harness is open or shorted, Direct Clutch Solenoid Valve 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: P1764 indicates Direct Clutch Solenoid Valve Function.
Common causes: Common causes include Faulty Direct Clutch Solenoid Valve, Direct Clutch Solenoid Valve harness is open or shorted, Direct Clutch Solenoid Valve 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.

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Code Popularity 19,486

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 Jun 30, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
Comments
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Code P1764 Description

OBDII Code P1764 - Direct Clutch Solenoid Valve Function - AutoCodes.com — P1764 Code - Direct Clutch Solenoid Valve Function

What does this mean?

What are the Possible Causes of the DTC P1764?

Faulty Direct Clutch Solenoid Valve
Direct Clutch Solenoid Valve harness is open or shorted
Direct Clutch Solenoid Valve circuit poor electrical connection
Faulty Transmission Valve Body

How to Fix the DTC P1764?

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 P1764 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 P1764 code?

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Need Help with the Code?

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Information for Specific Makes

P1764 Chrysler — Governor Pressure Sensor Too Low Conditions
P1764 Dodge — Governor Pressure Sensor Too Low Conditions
P1764 Hyundai — CAN Controller Malfunction
P1764 Infiniti — Direct Clutch Solenoid Valve Function
P1764 Jeep — Governor Pressure Sensor Too Low Conditions
P1764 Nissan — Direct Clutch Solenoid Valve Function

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.