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Standard Ignition BSC144 Battery Current Sensor
| Brand | Standard Ignition BSC144 |
|---|---|
| Connector Gender | Female |
| Connector Quantity | 1 |
| Connector Shape | Rectangular |
| Connector Type | Plug in |
| Contents | Sensor |
| Notes | Sensor only |
| Terminal Gender | Male |
| Terminal Quantity | 3 |
| Terminal Type | Mini-blade |
| Fits | Honda · 5 vehicles |
Plug-in design. Connects with a rectangular female connector for straightforward replacement.
Mini-blade terminals. Uses a 3-terminal layout for secure electrical connection.
Sensor only. Replacement sensor without extra contents.
Cross-references Standard Ignition BSC144, 38920TRVA01 and BCSA35 for the same application. See all 5.
Battery Current Sensor for Honda Clarity
Standard Ignition BSC144 is a battery current sensor for select 2017-2021 Honda Clarity models. It is a sensor-only replacement with a female plug-in connector and a 3-terminal mini-blade interface for direct electrical service work.
Key Features
- Battery current sensor for charging system monitoring
- Sensor only replacement
- Female connector with rectangular plug-in design
- 3 male mini-blade terminals
- Fits 2017-2021 Honda Clarity, battery current / volt sensor
- Standard Ignition BSC144 application-specific part
Product Details
Standard Ignition BSC144 is built for vehicles that rely on accurate battery current and voltage sensing to manage charging performance. In the Honda Clarity, this sensor supports the electrical system by relaying battery current data to the vehicle’s control strategy. If you are replacing a failed battery current / volt sensor on a 2017-2021 Honda Clarity, BSC144 provides the correct connector style, terminal layout, and sensor-only configuration for the listed application. This part cross-references Honda OE-style numbers such as 38920TRVA01 and BCSA35 for the same application.
Common Reasons for Replacement
- Charging system warning light or battery-related fault code
- Inaccurate battery current or voltage readings
- Intermittent charging performance concerns
- Electrical system diagnostics pointing to the battery sensor
- Failed sensor on a 2017-2021 Honda Clarity
Installation Notes and Tips
Verify connector shape, terminal count, and sensor location before installation. This part is sensor only, so inspect the surrounding harness and mounting area for corrosion, damaged terminals, or heat-related wear before reconnecting the system. Confirm fitment against the vehicle’s original battery current / volt sensor configuration on the Honda Clarity.
Quality Assurance
Standard Ignition supplies electrical components for service replacement applications, and BSC144 is cataloged for the specified Honda Clarity fitment. Confirm the part number BSC144 and vehicle application before ordering.
| Year | Make | Model | Notes |
|---|---|---|---|
| 2021 | Honda | Clarity | Battery Current / Volt Sensor |
| 2020 | Honda | Clarity | Battery Current / Volt Sensor |
| 2019 | Honda | Clarity | Battery Current / Volt Sensor |
| 2018 | Honda | Clarity | Battery Current / Volt Sensor |
| 2017 | Honda | Clarity | Battery Current / Volt Sensor |
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