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Standard Ignition BSC104 Battery Current Sensor
Overview of Standard Ignition Battery Current Sensor BSC104
The Standard Ignition Battery Current Sensor BSC104 is designed for precise electrical monitoring in select Mercedes-Benz models. This sensor ensures accurate battery current readings, supporting optimal charging and starting system performance in vehicles like the CLS63 AMG S and E63 AMG.
- Connector Gender: Female
- Connector Quantity: 2
- Connector Shape: Round
- Terminal Gender: Male
- Terminal Quantity: 3
- Terminal Type: Blade
Detailed Product Description
The BSC104 battery current sensor from Standard Ignition features a female connector with two round-shaped connections, facilitating secure and reliable electrical interfacing. It includes three male blade terminals, designed for efficient current transmission and compatibility with the vehicle’s wiring harness. This sensor is engineered to meet the electrical specifications required by Mercedes-Benz CLS and E-Class models, including the CLS400, CLS550, E250, and E350, ensuring consistent performance in monitoring battery current flow.
Compatible Mercedes-Benz Models
This battery current sensor is compatible with a range of Mercedes-Benz vehicles, specifically the CLS63 AMG S, CLS400, CLS550, E63 AMG, E250, and E350 models. Using the Standard Ignition BSC104 ensures proper fitment and function within these vehicles’ electrical systems.
Common Applications and Issues Addressed
- Accurate battery current measurement for charging system diagnostics
- Prevention of battery drain due to faulty current sensing
- Improved starting system reliability by monitoring current flow
- Replacement for damaged or malfunctioning battery current sensors
- Helps maintain proper alternator output regulation
Installation Notes and Tips
When installing the Standard Ignition BSC104 sensor, ensure the female connectors align correctly with the vehicle’s wiring harness. The round connector shape and blade terminals require careful handling to avoid bending or damage. It is recommended to disconnect the battery before installation to prevent electrical shorts. Verify secure terminal connections to maintain accurate sensor readings.
Quality Assurance and Warranty
Standard Ignition parts, including the BSC104 battery current sensor, are manufactured to meet OEM standards for fit, form, and function. This sensor undergoes rigorous quality control to ensure durability and reliable performance in Mercedes-Benz electrical systems. Warranty coverage details are provided by Standard Ignition and typically cover defects in materials and workmanship.
| Brand | Standard Ignition |
| Part Number | BSC104 |
| Connector Gender | Female |
| Connector Shape | Oval |
| Connector Shape | Round |
| Terminal Gender | Male |
| Terminal Type | Blade |
This part fits 14 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2018 | Mercedes-Benz | CLS550 | N/A | Battery Current / Volt Sensor | ||
| 2018 | Mercedes-Benz | CLS63 AMG S | N/A | Battery Current / Volt Sensor | ||
| 2017 | Mercedes-Benz | CLS550 | N/A | |||
| 2017 | Mercedes-Benz | CLS63 AMG S | N/A | |||
| 2016 | Mercedes-Benz | CLS400 | 3.0L | V6 | N/A | |
| 2016 | Mercedes-Benz | CLS550 | N/A | |||
| 2016 | Mercedes-Benz | CLS63 AMG S | N/A | |||
| 2016 | Mercedes-Benz | E250 | 2.1L | L4 | N/A | |
| 2016 | Mercedes-Benz | E350 | N/A | |||
| 2016 | Mercedes-Benz | E63 AMG | N/A | |||
| 2015 | Mercedes-Benz | CLS400 | 3.0L | V6 | N/A | |
| 2015 | Mercedes-Benz | CLS550 | N/A | |||
| 2015 | Mercedes-Benz | CLS63 AMG S | N/A | |||
| 2014 | Mercedes-Benz | CLS63 AMG S | N/A |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.