Engine-Codes - Generic - P0A92

P0A92 - Hybrid Generator Performance

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3  What is this?

P0A92 Possible Causes

  • Faulty Battery current sensor
  • Faulty Hybrid vehicle generator

How do I fix code P0A92

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 P0A92 code

Labor: 1.0

The cost of diagnosing the P0A92 code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.

Possible Symptoms

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

P0A92 Meaning

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).

P0A92 More Information

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