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AutoCodes - Generic - P1765

P1765 Code - Transmission 12V Supply Relay Control Conditions

- Code Popularity: 47,665 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC P1765?

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 Transmission Control Relay
  • Transmission Control Relay harness is open or shorted
  • Transmission Control Relay circuit poor electrical connection
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How to Fix the DTC P1765?

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.

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What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P1765 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 P1765 Description

With the key on or engine running, the Powertrain Control Module (PCM) detects that the transmission control voltage status with the solenoid off was 0v (should be 12v) or was 12v with the solenoid on.

OBDII Code P1765 - Transmission 12V Supply Relay Control Conditions - AutoCodes.com
P1765 Code - Transmission 12V Supply Relay Control Conditions

Need More Information on the Code?

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Information for Specific Makes

  • P1765 Chrysler Transmission 12V Supply Relay Control Conditions
  • P1765 Dodge Transmission 12V Supply Relay Control Conditions
  • P1765 Hyundai TCS-ITM CAN Error
  • P1765 Jeep Transmission 12V Supply Relay Control Conditions
  • P1765 Lexus Automatic Transmission Pressure Control Shift Solenoid
  • P1765 Mazda Automatic Transmission Gear 3-2 Timing Solenoid Malfunction
  • P1765 Toyota Automatic Transmission Pressure Control Shift Solenoid

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Code P1765 comments

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