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P1764 Infiniti Code - Direct Clutch Solenoid Valve Function

- Code Popularity: 25,870 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC P1764 Infiniti?

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.
  • 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
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How to Fix the DTC P1764 Infiniti?

Review the 'Possible Causes' mentioned above and visually examine the corresponding wiring harness and connectors. Ensure to check for any damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.

Code Tech Notes

There is a Factory Service Bulletin for all 2003–2010 Infiniti vehicles with 5-Speed A/T RE5R05A Transmission:
2003–2010 Infiniti RE5R05A Transmission Factory Service Bulletin OBDII Code P1764

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What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P1764 Infiniti code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.

What are Code Possible Symptoms?

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

Code P1764 Infiniti Description

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). Gears will then be shifted to the optimum position. The Diagnostic Trouble Code (DTC) will set when the Direct Clutch Solenoid Valve does not respond from the TCM signal.

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

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Code P1764 Infiniti comments

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