Engine-Codes - Generic - P0A4C

P0A4C Code - Generator Position Sensor Circuit Range/Performance

- Code Popularity: 7,459 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents

|What are the Possible Causes of the P0A4C Code?

  • Faulty Hybrid Vehicle Transaxle Assembly (Generator Resolver)
  • Hybrid Vehicle Transaxle Assembly harness is open or shorted
  • Hybrid Vehicle Transaxle Assembly circuit poor electrical connection
  • Inverter with Converter Assembly

|How to Fix the P0A4C Code?

Start by checking 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.

|What is the cost to diagnose the P0A4C code?

Labor: 1.0

The cost to diagnose the P0A4C code is 1.0 hour of labor. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.

|What are P0A4C code possible symptoms?

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

|What Does the P0A4C Code Mean?

A resolver is a sensor that detects the position of the magnetic poles, which are indispensable for ensuring highly efficient control of MG2 and MG1.
The generator resolver structure and method of connection with the inverter with converter assembly are the same as those of the motor resolver.
The inverter with converter assembly monitors output signals from the generator resolver and detects malfunctions.

Generator Position Sensor Circuit Range/Performance

|Need more information with the P0A4C code?

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|P0A4C code information for specific makes

  • P0A4C LEXUS Generator Position Sensor Circuit Range/Performance
  • P0A4C TOYOTA Generator Position Sensor Circuit Range/Performance

|Need help with a P0A4C code?

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