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P1FCD CHEVROLET

P1FCD CHEVROLET - Hybrid/EV Battery Interface Control Module 9 Cell Balancing Circuit

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3   
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P1FCD CHEVROLET Possible Causes

  • Faulty Hybrid/EV Battery Interface Control Module
  • Hybrid/EV Battery Interface Control Module harness is open or shorted
  • Hybrid/EV Battery Interface Control Module circuit poor electrical connection

First diagnose P1FCD CHEVROLET code

    Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded terminals.

Cost of diagnosing the P1FCD CHEVROLET code

    Labor: 1.0

    The cost of diagnosing the P1FCD CHEVROLET code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.

P1FCD CHEVROLET Possible Symptoms

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

P1fcd Chevrolet Description

To maintain a similar state of charge on the cell groups, the hybrid/EV powertrain control module 2 looks at the cell group voltages and determines which cell groups need energy removed in order to maintain the battery groups at a similar state of charge. This is known as cell balancing. There is a transistor switched resistor wired in parallel with the cell group internal to the hybrid/EV battery interface control module portion of the battery energy control module. The hybrid/EV powertrain control module 2 sends a command to the hybrid/EV battery energy control module to begin cell balancing.
OBDII Code P1fcd Chevrolet - Hybrid/EV Battery Interface Control Module 9 Cell Balancing Circuit - AutoCodes.com

P1FCD CHEVROLET More Information

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