United States
Product overview
Genuine OEM Volkswagen Battery Monitoring Control Unit, part number 5Q0915181J. This essential unit manages and monitors the vehicle's battery performance, optimizing charging and discharge to prolong battery life and ensure reliable electrical system operation. It is typically integrated directly into the battery terminal assembly. Weighing 0.363 kg, this module is crucial for modern vehicle electrical systems. Choosing a genuine OEM unit guarantees correct firmware, precise sensor calibration, and seamless integration with the vehicle's electrical architecture.
Catalogue entry: CTRL UNIT.
Technical details
- Category
- Battery & Charging
- Country of origin
- Hungary
- Customs (HS) code
- 85079080
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 25 × 12.5 × 8.1 cm
- Shipping weight
- 0.36 kg
Specifications
As recorded in the manufacturer’s parts catalogue for this part number.
Equipment codes
- 7L3
- 8FA
- 9M9
- 7L6
PR codes identify the factory option a part belongs to; your vehicle’s are listed on the data sticker in the boot well or service booklet.
Why buy from WW Spares?
- ✓ Genuine OEM inventory sourced directly from factory networks
- ✓ Fitment support from workshop-seasoned parts specialists
- ✓ Global logistics with customs-ready documentation
Need help confirming compatibility? Talk to a specialist
Parts diagram & fitment
42 vehiclesControl Unit For Battery Monitoring — locate 5Q0915181J Volkswagen Battery Monitoring Control Unit | OEM in the official exploded view and explore the surrounding assembly.
Parts in this assembly35
- 1Wiring Set 5Q0971230LP
- 1Wiring Set 5Q0971230NE
- 1Wiring Set 5Q0971230NQ
- 1Wiring Set 5Q0971230ND
- 2Bracket 1J0906029A
- 3Clip 1T0971930E
- 4Ap Bracket Protective Cover Bracket Protective 030971921
- 5Part 4H0973703
- 6Part 1J0973702
- 7Part 4D0971992B
- 8Part 7L0973812
- 9Cable Tie N90937702
- 10Bracket 06F971842
- 10Cable Tie N10667101
- 11Ut Hexagon Nut Self-locking Hexagon Nut N90074404
- 12Part N90403004
- 13Clamp N0206015
- 14Collar Nut N10017304
- 15Part 3C0971858D
- 15R Bracket 5K0971858
- 15Bracket 5Q0971858A
- 16Collar Nut N01508210
- 17Cable Duct 1K0971615DD
- 17Bracket 1H0971615AB
- 18Part 1K0971858BE
- 18Bracket 5Q0971858P
- 20Wiring Set 5Q0971228AC
- 20Wiring Set 5Q0971228AE
- 21Part WHT008084
- 22Part 5M0971838A
- 23Grommet 1K0971920
- 36Screw WHT000869
- 40Line 5Q0971250Q
- 40Line 5Q0971250R
- 40Line 5Q0971250N
Vehicle fitment table42
Europe (19)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| T-Roc convertible 1.5 | 2019-2024 | 35 | 1 | ||
| T-Roc BlueMotion | 2017-2024 | 35 | 1 | 7L6 | |
| Arteon | 2017-2023 | 45 | 1 | PR:8FA | |
| Karoq | 2017-2022 | 20, 35 | 1 | PR:7L3+9M9 | 7L3 |
| Octavia | 2017-2020 | 20, 35 | 1 | PR:0K0,0K2+ | |
| Ateca Style | 2016- | 3, 30 | 1 | PR:7L3,7L6 | 7L3 |
| golf 2.0 | 2016-2020 | 35 | 1 | ||
| Audi A3 Sportback | 2016-2020 | 3 | 1 | ||
| Audi A3 Cabrio | 2016-2020 | 3 | 1 | 7L6 | |
| Leon ST Stylance | 2016-2020 | 3 | 1 | 7L6 | |
| Audi Q2 2.0 TDI | 2016-2018 | 3 | 1 | ||
| Passat saloon | 2014-2024 | 45 | 1 | ||
| e-Golf | 2014-2021 | 1 | |||
| Golf Sportsvan 1.6 | 2014-2020 | 35 | 1 | ||
| Golf 1.4 BlueMotion | 2014-2017 | 35 | 1 | ||
| Golf Estate 1.4 | 2014-2017 | 35 | 1 | ||
| Golf Estate | 2013-2017 | 35 | |||
| Golf 1.4 BlueMotion | 2012-2017 | 35 | 1 | ||
| Octavia | 2012-2017 | 20 | 1 | CO |
Other markets (23)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| Tharu | 2020-2020 | 1 | |||
| E-Bora | 2019- | 1 | |||
| Audi Q2L BEV | 2019-2023 | 20, 1 | 1 | ||
| Lavida | 2019-2021 | 1 | |||
| e-Golf | 2019-2020 | 1 | |||
| T-Roc | 2018- | 35 | 1 | ||
| bora | 2018- | 17, 35 | 1 | ||
| Sagitar 1.2T | 2018- | 35 | 1 | ||
| CC Fastback | 2018- | 35 | 1 | ||
| Audi Q2 1.4 | 2018- | 20 | 1 | ||
| New Lavida | 2018-2023 | 17, 35 | 1 | ||
| Tharu | 2018-2023 | 20, 35 | 1 | ||
| Passat | 2018-2022 | 20 | 1 | 7L6 | |
| Audi A3 Limousine 2.0 | 2017-2021 | 3 | 1 | 7L6 | |
| Karoq | 2017-2019 | 20, 35 | 1 | 7L6 | |
| Magotan 2.0 | 2016- | 45 | 1 | ||
| Superb NF | 2015-2023 | 20 | 1 | ||
| Golf Sportsvan 1.4 | 2015-2020 | 35 | 1 | ||
| Audi A3 Limousine 2.0 | 2015-2016 | 3 | 1 | ||
| Audi A3 Sportback 1.4 | 2014- | 3 | 1 | ||
| Octavia | 2014-2023 | 17 | 1 | ||
| Lamando | 2014-2022 | 20 | 1 | ||
| golf 1.4 | 2013-2020 | 35 | 1 |
Diagrams & fitment data powered by oemdiagrams.com
5Q0915181J Volkswagen Battery Monitoring Control Unit | OEM is fitted on: T-Roc convertible 1.5 2019-2024; T-Roc BlueMotion 2017-2024; Arteon 2017-2023; Karoq 2017-2022; Octavia 2017-2020; Ateca Style 2016-; golf 2.0 2016-2020; Audi A3 Sportback 2016-2020; Audi A3 Cabrio 2016-2020; Leon ST Stylance 2016-2020; Audi Q2 2.0 TDI 2016-2018; Passat saloon 2014-2024; e-Golf 2014-2021; Golf Sportsvan 1.6 2014-2020; Golf 1.4 BlueMotion 2014-2017; Golf Estate 1.4 2014-2017; Golf Estate 2013-2017; Golf 1.4 BlueMotion 2012-2017; Octavia 2012-2017; Tharu 2020-2020; E-Bora 2019-; Audi Q2L BEV 2019-2023; Lavida 2019-2021; e-Golf 2019-2020; T-Roc 2018-; bora 2018-; Sagitar 1.2T 2018-; CC Fastback 2018-; Audi Q2 1.4 2018-; New Lavida 2018-2023; Tharu 2018-2023; Passat 2018-2022; Audi A3 Limousine 2.0 2017-2021; Karoq 2017-2019; Magotan 2.0 2016-; Superb NF 2015-2023; Golf Sportsvan 1.4 2015-2020; Audi A3 Limousine 2.0 2015-2016; Audi A3 Sportback 1.4 2014-; Octavia 2014-2023; Lamando 2014-2022; golf 1.4 2013-2020.