OBDII Code List

P1DA5 HONDA - Voltage Control Unit V1 Voltage Sensor Circuit Low Voltage

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3   
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Possible causes

  • Faulty Voltage Control Unit (VCU)
  • Voltage Control Unit (VCU) harness is open or shorted
  • Voltage Control Unit (VCU) circuit poor electrical connection
  • Faulty Motor Control Module

Possible symptoms

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

P1da5 Honda Description

The motor control module controls the voltage of motor control module based on voltage sensor signal from the Voltage Control Unit (VCU. If the detected value of the output voltage V1PL, V1NL from the voltage sensor is less than the specified value and continues to be so for a set time, the motor control module detects a malfunction and stores a DTC.
OBDII Code P1da5 Honda - Voltage Control Unit V1 Voltage Sensor Circuit Low Voltage -

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P1DA5 HONDA Comments

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