Engine-Codes - Toyota - P0A92 TOYOTA

P0A92 TOYOTA Code - Hybrid Generator Performance

- Code Popularity: 5,046 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents

|What are the Possible Causes of the P0A92 TOYOTA Code?

  • Faulty Battery current sensor
  • Faulty Hybrid vehicle generator

|How to Fix the P0A92 TOYOTA 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.

|P0A92 TOYOTA code tech notes

Toyota Gen 2 Prius Article Diagnose P0A92 Code:
Toyota Prius Code P0A92

|What is the cost to diagnose the P0A92 TOYOTA code?

Labor: 1.0

The cost to diagnose the P0A92 TOYOTA 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 P0A92 TOYOTA code possible symptoms?

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

|What Does the P0A92 TOYOTA Code Mean?

The HV control ECU monitors the energy balance of the hybrid vehicle generator (MG1) system. If the HV control ECU detects a malfunction in the amount of electrical energy while the MG1 charges or discharges electricity, it illuminates the MIL and sets a Diagnostic Trouble Code (DTC).

Hybrid Generator Performance

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