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P1D82 Code - Voltage Control Unit Malfunction Signal Line Hi

- Code Popularity: 3,812 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC P1D82?

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 Motor Power Inverter (MPI)
  • Motor Power Inverter (MPI) harness is open or shorted
  • Motor Power Inverter (MPI) circuit poor electrical connection
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How to Fix the DTC P1D82?

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 P1D82 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 P1D82 Description

The motor control module receives the abnormality inside the Voltage Control Unit (VCU) detected by Motor Power Inverter (MPI) module as an abnormality signal. If abnormality detection signal FOVCU signal of VCU is high, and FOALL signal without the OR of the abnormality signal from MPI module is low, and continues to be so for a set time, the motor control module detects a malfunction and stores a DTC.

OBDII Code P1D82 - Voltage Control Unit Malfunction Signal Line Hi - AutoCodes.com
P1D82 Code - Voltage Control Unit Malfunction Signal Line Hi

Need More Information on the Code?

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Information for Specific Makes

  • P1D82 Acura Voltage Control Unit Malfunction Signal Line Hi
  • P1D82 Honda Voltage Control Unit Malfunction Signal Line Hi

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Code P1D82 comments

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