# Service bulletin Circular 97HC

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

- Type: Service bulletin
- NHTSA id: 10249409
- Published by NHTSA: 2024\-02\-06
- Manufacturer's number: Circular 97HC
- Manufacturer's date: 2024\-01\-19
- NHTSA component: ELECTRICAL SYSTEM

## NHTSA's summary

Volkswagen is providing software improvements for certain 2022 model year Volkswagen ID.4 vehicles, free of charge.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2024/MC-10249409-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2024/MC-10249409-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Electrical system

## Vehicles listed

- 2022 VOLKSWAGEN ID.4

## Recalls for the same vehicles and component

- [24V344000](/recalls/nhtsa/24V344000.md), 2024-05-15: EQUIPMENT:ELECTRICAL:INFOTAINMENT:SOFTWARE; BACK OVER PREVENTION:SOFTWARE; ELECTRICAL SYSTEM:INSTRUMENT PANEL:SPEEDOMETER/ODOMETER

## Other bulletins for the same vehicles and component

- [V9326032083367\_1](/bulletins/11038153.md), 2026-10-06, Service bulletin: ELECTRICAL SYSTEM. Steps to take if DTC P0AA500 \(DA:008C\)
- [V9324012073298\_4](/bulletins/11038152.md), 2026-10-06, Service bulletin: ELECTRICAL SYSTEM. range reduction / battery cell replacement
- [V9326052081829\_2](/bulletins/11036881.md), 2026-09-04, Service bulletin: ELECTRICAL SYSTEM. Diagnosis of low insulation resistance in the High\-Voltage \(HV\) wiring.
- [VOS\-26\-42](/bulletins/11035772.md), 2026-08-05, Service bulletin: ELECTRICAL SYSTEM. This is a notice for software changes with the ODIS diagnostic program to correct the communication during vehicle programming function: A software fix is needed to correct the issue: DA 0019 \- Hotfix 12\-V battery test\(s\) – No battery diagnosis \- Inconclusive test result.
- [V9326052081829\_1](/bulletins/11035768.md), 2026-08-05, Service bulletin: ELECTRICAL SYSTEM. Diagnosis of low insulation resistance in the High\-Voltage \(HV\) wiring.
- [V9326022080102\_3](/bulletins/11032218.md), 2026-05-05, Service bulletin: ELECTRICAL SYSTEM. Replace Battery Regulation Control Module Kit \-J840\- / \-SX7\- / \-SX8\-
- [V9324062074770\_3](/bulletins/11032217.md), 2026-05-05, Service bulletin: ELECTRICAL SYSTEM. Important Step when replacing Battery Cell Modules
- [V9326022080670\_1](/bulletins/11030835.md), 2026-04-06, Service bulletin: ELECTRICAL SYSTEM. Flushing H.V. Battery before opening
- [V9323082071535\_6](/bulletins/11030832.md), 2026-04-06, Service bulletin: ELECTRICAL SYSTEM. Determine H.V. Battery Health \& Remaining Capacity
- [VOS\-26\-15](/bulletins/11030829.md), 2026-04-06, Service bulletin: ELECTRICAL SYSTEM. This is a notice for software changes with the ODIS diagnostic program to correct the communication during vehicle programming function: A software fix is needed to correct multiple test plans: All basic settings test for the following components \- Fill and bleed cooling system issue, N493, J338, Camshaft, V465 etc. Use this test for all the basic setting. You will need to select the component you need to run the basic settings. But there are also stand\-alone tests for each of those components.

JSON: [/v1/bulletins/10249409](/v1/bulletins/10249409)

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