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Standard Ignition BSC120 Battery Current Sensor
Battery Current Sensor for Toyota RAV4
Standard Ignition BSC120 is a battery current sensor for select Toyota RAV4 models. It is built for vehicles that use a battery current / volt sensor in the charging and starting system, helping the vehicle monitor electrical flow at the battery.
Key Features
- Battery current sensor for charging system monitoring
- Female oval socket connector with one connector interface
- Male pin terminals with two terminal contacts
- Direct-fit electrical replacement for the listed application
- Standard Ignition BSC120 part number for easy identification
Detailed Description
Standard Ignition BSC120 is an electrical sensor used in the battery monitoring circuit on 2019-2023 Toyota RAV4 models. This battery current sensor supports the vehicle’s ability to measure current and voltage at the battery, which is important for charging system control and electrical load management. The connector design includes a female oval socket connection with male pin terminals, matching the listed application requirements. This part cross-references CTB120 and SBC120 for the same application.
What It Helps Address
- Battery current or voltage sensor fault codes
- Charging system monitoring errors
- Unstable battery state-of-charge readings
- Electrical system warning lights related to battery sensing
- Incorrect battery current data sent to the vehicle control system
Installation Notes and Tips
Verify connector shape, terminal style, and sensor location before installation. This part is listed for the battery current / volt sensor position on 2019-2023 Toyota RAV4 models. Confirm the original part number and electrical connector match the vehicle before replacement. Standard Ignition BSC120 should be installed according to the vehicle service procedure for the charging system.
Quality Assurance
Standard Ignition is a recognized aftermarket brand for electrical and engine management components. BSC120 is cataloged for the specified Toyota RAV4 fitment and built to match the listed sensor configuration for the application.
| Brand | Standard Ignition |
|---|---|
| Part Number | BSC120 |
| Connector Gender | Female |
| Connector Quantity | 1 |
| Connector Shape | Oval |
| Connector Type | Socket |
| Contents | Sensor |
| Terminal Gender | Male |
| Terminal Quantity | 2 |
| Terminal Type | Pin |
This part fits 5 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2023 | Toyota | RAV4 | N/A | Battery Current / Volt Sensor |
| 2022 | Toyota | RAV4 | N/A | Battery Current / Volt Sensor |
| 2021 | Toyota | RAV4 | N/A | Battery Current / Volt Sensor |
| 2020 | Toyota | RAV4 | N/A | Battery Current / Volt Sensor |
| 2019 | Toyota | RAV4 | N/A | Battery Current / Volt Sensor |
* 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.