2022-2023 Audi e-tron High-Voltage Battery Software Update
Audi is addressing the high-voltage battery switching unit software in 2022-2023 e-tron and e-tron Sportback vehicles with Service Action 93PG. This software update aims to enhance the longevity of the battery switching unit and is performed free of charge by authorized Audi dealers.

También aplica a
- Audi e-tron
- 2022
- Audi e-tron Sportback
- 2022
Audi has initiated Service Action 93PG to address the high-voltage battery switching unit software in certain 2022-2023 e-tron and e-tron Sportback models. This proactive measure involves a software update designed to optimize the operation of the high-voltage battery switching unit, ultimately extending its lifespan.
This service action is part of Audi's commitment to customer satisfaction and vehicle longevity. Owners of affected vehicles will receive notification regarding this important update, which will be performed free of charge by authorized Audi dealers.
What This Service Action Addresses
Audi is providing a software update that reduces the number of switching cycles within the high-voltage battery switching unit. This adjustment is intended to increase the overall longevity and reliability of the switching unit, which is a critical component of the electric vehicle's power system. This preventative update helps maintain optimal performance of your Audi e-tron battery software.
Repair Procedure Summary
Authorized Audi technicians will perform a software update on the vehicle's high-voltage battery switching unit. The process involves several key steps to ensure a successful and safe update:
- Vehicle Check: Technicians will first verify the vehicle's eligibility for Service Action 93PG using the Elsa system, ensuring the campaign status is
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Frequently Asked Questions
- What is Service Action 93PG?
- Service Action 93PG is an Audi-issued campaign to update the high-voltage battery switching unit software in certain 2022-2023 Audi e-tron and e-tron Sportback vehicles. The goal is to reduce switching cycles and improve the longevity of the switching unit.
- Will this Audi e-tron battery software repair cost me anything?
- No, this software update will be performed free of charge by authorized Audi dealers. It is a service action covered by Audi.
- How long does the Audi e-tron high-voltage battery software update take?
- The software update procedure is estimated to take approximately two hours to complete. However, dealers may require additional time for preparation and scheduling.
- What are the SVM codes ZGDOIP and 93PGA024 used for?
- The SVM codes ZGDOIP and 93PGA024 are specific codes used by technicians within the ODIS diagnostic system to correctly identify and apply the necessary high-voltage battery switching unit software update during Service Action 93PG.
- What happens if the ODIS software is not updated to version 2.37.7 or higher?
- If the ODIS diagnostic software is not updated to version 2.37.7 or higher before performing the flash, technicians may encounter error code ERP0234E, indicating a communication issue that could cause the flash to fail.
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