2021-2024 Audi / Volkswagen Battery Monitoring Module / Cable (-) 1EA915181B
OEM Part #: 1EA-915-181-B (1EA915181B)
Actual photo
The exact part you’ll receive — not a stock photo.
$19.49
Used
Donor2023 Volkswagen ID.4 · ELECTRIC · 7k miles
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Only 2 in stock — no guaranteed restock
Genuine OEM Used
SKU: 551741
Donor Vehicle: 2023 Volkswagen ID.4 · ELECTRIC · 7k miles
2 photos
$19.49
30-Day Returns
Genuine OEM Used
SKU: 692049
Donor Vehicle: 2023 Volkswagen ID.4 · ELECTRIC · 26k miles
2 photos
$19.49
30-Day Returns
- Genuine OEM — real photos
- 30-day returns on eligible parts
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A used OEM Audi Battery Monitoring Module / Cable, part number 1EA915181B, also superseding 1EA915181A. This module tracks battery state in Battery EV (BEV) models like the Audi Q4 e-tron and Volkswagen ID.4. When failing, it can cause inaccurate state-of-charge readings or reduced range estimation.
Specifications
| Fits Vehicle Model | ID.4, Q4 e-tron |
| Fits Vehicle Make | Audi, Volkswagen |
| OEM Part No | 1EA-915-181-B (1EA915181B) |
| Compatible OEM Part No | 1EA-915-181-A |
| Category | Wiring / Harness |
Compatible Vehicles
Fits 7 vehicle configurations across 2 makes, 2021-2024.
Check your specific vehicle before ordering.
This list shows year, make, and model. Some years have multiple trims or
engines that use different parts, and individual listings may have
additional fitment notes (e.g. “with sunroof only”). Review
the full variant list below, or
message us with your VIN
and we’ll confirm the match.
View all 7 vehicle configurations — 2 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2024 | Volkswagen | ID.4 | SUV | Electric Vehicle | VIN Greater Than E8-P-000001 |
| 2023 | Volkswagen | ID.4 | SUV | Electric Vehicle | VIN Greater Than E8-P-000001 |
| 2021 | Volkswagen | ID.4 | SUV | Electric Vehicle | |
| 2022 | Audi | Q4 e-tron | SUV | Electric Vehicle | |
| 2024 | Audi | Q4 e-tron | SUV | Electric Vehicle | |
| 2022 | Volkswagen | ID.4 | SUV | Electric Vehicle | |
| 2023 | Audi | Q4 e-tron | SUV | Electric Vehicle |