BMW 173839-40 Hella Battery Management Sensor 6PK010562-90 010562901

( Manufacturer Part Number: 173839-40 ), ( Part Type: Battery Sensor ), ( Oe/oem Part Number: 6pk010562-90 ), ( Country Of Origin: Germany )

Review BMW Hella Battery Management Sensor 010562-90 01056290 010562901

The **BMW 173839-40 HELLA Battery Management Sensor (Part Numbers: 6PK010562-90, 010562-90, 01056290, 010562901)** is a precision-engineered diagnostic component designed exclusively for BMW vehicles equipped with advanced battery monitoring systems, particularly those featuring lithium-ion or AGM batteries in hybrid or electric powertrain applications. This sensor serves as the critical interface between the vehicle s electrical system and the battery management unit (BMW s iDrive or KBA system), ensuring optimal performance, safety, and longevity of the battery pack. Manufactured by HELLA, a trusted automotive supplier known for its high-quality electronic and sensor solutions, this component integrates seamlessly with BMW s **iDrive infotainment and navigation systems**, as well as the **Battery Management System (BMS)**, to provide real-time data on battery health, state of charge (SoC), state of health (SoH), and voltage levels. The sensor employs sophisticated internal circuitry, including high-precision analog-to-digital converters and temperature sensors, to accurately measure and transmit critical battery parameters to the vehicle s central control modules. This data is then processed by the BMW system to optimize charging cycles, prevent overcharging or deep discharging, and alert the driver via the iDrive display or warning lights if any anomalies are detected. Compatible with a wide range of BMW models, including the **i3, i8, X5 xDrive40e, and other hybrid/electric vehicles** from the F20, F21, F22, F23, F26, and G01 generations, this sensor is a direct-fit replacement for the original equipment (OEM) part, ensuring compatibility without the need for additional programming or calibration in most cases. Its robust construction, featuring a sealed housing and corrosion-resistant materials, guarantees durability in demanding environmental conditions, while its compact design allows for easy installation during maintenance or replacement procedures. Whether addressing a malfunctioning battery sensor, upgrading an existing system, or addressing a diagnostic trouble code (DTC) such as **P0A00, P0A01, or P0A02** related to battery voltage or communication issues, this sensor is an essential component for maintaining the reliability and efficiency of BMW s advanced electrified powertrains.

### **Pros and Cons of buying a BMW 173839-40 HELLA Battery Management Sensor (6PK010562-90 / 010562-90 / 01056290 / 010562901)**

1. **Direct OEM Replacement** This part is manufactured by HELLA, a trusted automotive supplier that produces components to BMW s original specifications. This ensures compatibility and reliability, reducing the risk of long-term issues.

2. **Compatibility with Multiple BMW Models** The sensor is designed for various BMW vehicles, particularly those with the N54, N55, N57, and N73 engine families (e.g., 335i, 550i, Z4, X5). This makes it a versatile choice if you re unsure of the exact model or year.

3. **Prevents Battery-Related Errors** The sensor monitors battery voltage and health, helping avoid issues like "Battery Management Error," "Low Battery Voltage," or "Battery Cell Imbalance." This can prevent unexpected shutdowns or damage to the battery.

4. **Easy Installation** As a standalone sensor, it can often be replaced without needing a full battery replacement or complex wiring adjustments. Many mechanics report straightforward installation, especially if the original sensor is faulty.

5. **Cost-Effective Compared to Full Battery Replacement** Replacing just the sensor is significantly cheaper than buying a new battery or dealing with recurring electrical issues caused by a failing sensor.

6. **Improves Vehicle Diagnostics** A functioning sensor provides accurate data to the car s ECU, helping avoid false error codes and ensuring the battery management system operates correctly.

7. **Long-Term Reliability** Since it s an OEM-quality part, it should last as long as the original sensor, reducing the need for frequent replacements.

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1. **Price Can Be High** While cheaper than a full battery replacement, the cost of the sensor (typically **$100 $200** depending on the source) may still be a significant expense if you re on a tight budget. Prices can vary based on whether you buy new, refurbished, or from a third-party seller.

2. **Potential Counterfeit Risks** If purchasing from an untrusted seller (e.g., eBay, Amazon, or unknown online marketplaces), there s a risk of receiving a **counterfeit or low-quality part**. Always verify the seller s reputation and check for authenticity (e.g., BMW-approved suppliers, local auto parts stores, or BMW dealerships).

3. **May Not Fix Underlying Issues** If the battery itself is degraded or the wiring harness is damaged, replacing just the sensor may only provide temporary relief. A full battery check or replacement might still be necessary later.

4. **Installation Complexity Varies** While many sensors are straightforward to replace, some BMW models (especially those with integrated battery systems) may require **disconnecting the battery or accessing tight spaces**, which could complicate DIY installation.

5. **Limited Availability in Some Regions** Depending on where you live, finding an exact match (especially for older BMW models) may require ordering from specialty suppliers, which could delay repairs.

6. **Warranty Considerations** If the vehicle is still under warranty, replacing the sensor yourself (or with a non-dealership mechanic) could void warranty coverage for related electrical issues. Always check BMW s warranty terms before proceeding.

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The **BMW 173839-40 HELLA Battery Management Sensor (6PK010562-90)** is a **high-quality, OEM-replacement part** that offers significant benefits for BMW owners experiencing battery-related errors. It is a **cost-effective solution** compared to full battery replacement and helps prevent further electrical issues. However, the **upfront cost, potential counterfeit risks, and need for proper installation** must be considered.

If you re experiencing **Battery Management System (BMS) errors, low voltage warnings, or intermittent shutdowns**, this sensor is a **recommended fix**, provided you:

- **Buy from a trusted source** (BMW dealership, authorized parts supplier, or reputable online retailer).

- **Verify compatibility** with your exact BMW model and year.

- **Consider professional installation** if you re unsure about wiring or battery systems.

For **long-term reliability**, pairing this sensor replacement with a **battery health check** (or replacement if needed) is advisable.

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You ve confirmed it matches your BMW s specifications.

You re experiencing **BMS-related errors** and want a direct OEM fix.

You re comfortable with installation (or have a mechanic do it).

You suspect **counterfeit parts** (stick to BMW-approved sellers).

The **battery is severely degraded** (replace it alongside the sensor).

You re unsure of the **exact model/year compatibility** (risk of wrong part).

- **BMW Dealership** (most reliable, but pricier)

- **Authorized BMW Parts Suppliers** (e.g., **BMW Approved Parts, RockAuto, Core Auto Parts**)

- **Reputable Online Marketplaces** (eBay, Amazon, or specialty auto forums with verified sellers)

**Alternative Option:** If the sensor is difficult to find, consider a **used/refurbished unit** from a trusted source, but ensure it s tested for functionality.

Details:

This sensor is specifically designed for BMW vehicles and carries the OE/OEM part number 6PK010562-90. With its durable construction and precise engineering, this sensor ensures reliable performance longevity, making it an essential component for maintaining the functionality of your BMW vehicle. Ship Same Day. BMW Hella Battery Management Sensor 6PK010562-90 010562-90 01056290 010562901, New, Never Used.

Please return item unused with plastic unopened.

part #: 17383940 prices

• $75.88-$102.13

specifications emblico:

• for makes: Bmw
• mpn: 173839-40
• part type: Battery Sensor
• oe/oem part number: 6pk010562-90
• country of origin: Germany

general emblico:

• Car Truck Parts Accessories > Exterior Parts Accessories > Emblems Ornaments
• condition: New

returns emblico:

• policy: Returns Accepted
• paid by: Seller
• time: 30 Days

shipping emblico:

• service: USPS Ground Advantage
• class: Standard
• type: Calculated
• cost: $10.33
• transit: 4-9 Days
• carrier: USPS

offer emblico:

• started: March 15, 2026
• availability: In Stock
• options: Ship-to-home
• best offers: True
• sold: 0
• quantity: 1

seller emblico:

• # reviews: 0
• rating: 0.0%
• city: Forest Hills, New York

payments emblico:

• credit card: Discover
• other
• wallet: Google-pay

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