High Voltage Battery Deterioration


Table of contents

P1DC7 ACURA Possible Causes

  • Faulty Battery Module

How do I fix code P1DC7 ACURA?

  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 connector’s pins.

Cost of diagnosing the P1DC7 ACURA code

  The cost of diagnosing the P1DC7 ACURA 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.

Possible Symptoms

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

P1DC7 ACURA Description

  Cell resistance deterioration factor in the discharged state is calculated based on the individual cell voltage from the battery module and the differentiated current and voltage when inputting and outputting electric power from the battery current sensor and the battery condition monitor module. If the cell resistance deterioration factor exceeds a specified value for a specified duration, the battery condition monitor module detects a malfunction and stores a DTC.

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