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P1D0C Code - Generator Motor Control Module Lost Communication With VCU

- Code Popularity: 872 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC P1D0C?

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 Generator Motor Control Module
  • Generator Motor Control Module harness is open or shorted
  • Generator Motor Control Module circuit poor electrical connection
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How to Fix the DTC P1D0C?

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 P1D0C 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 P1D0C Description

The Voltage Control Unit (VCU) uses an internal timer to measure the intervals between serial communication data updates. When an update is not received for a specified time, a serial communication reception malfunction is detected and a DTC is stored.

OBDII Code P1D0C - Generator Motor Control Module Lost Communication With VCU - AutoCodes.com
P1D0C Code - Generator Motor Control Module Lost Communication With VCU

Need More Information on the Code?

Need more information on how to fix the P1D0C code? Get Access to Factory Service Manuals

Information for Specific Makes

  • P1D0C Acura Generator Motor Control Module Lost Communication With VCU
  • P1D0C Honda Generator Motor Control Module Lost Communication With VCU

Need Help with the Code?

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Code P1D0C comments

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