Standard Ignition BSC120 Battery Current Sensor
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Standard Ignition

Standard Ignition BSC120 Battery Current Sensor

Brand Standard Ignition BSC120
Connector Gender Female
Connector Quantity 1
Connector Shape Oval
Connector Type Socket
Contents Sensor
Terminal Gender Male
Terminal Quantity 2
Terminal Type Pin
Fits Toyota · 5 vehicles

Battery current sensor. Monitors electrical flow for charging system control.

Oval socket connector. Features a single female connector for a secure connection.

Pin terminals. Uses two male pins for straightforward electrical contact.

Cross-references Standard Ignition BSC120, 2885025020 and CTB120 for the same application. See all 4.

$186.26Free shipping
In stock · usually ships same day before 1pm CST
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Step 2 — Quantity
Order total $186.26
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Free returns within 60 days if it doesn't fit when fitment is verified.
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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.

Related reading

This part fits 5 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelNotes
2023ToyotaRAV4Battery Current / Volt Sensor
2022ToyotaRAV4Battery Current / Volt Sensor
2021ToyotaRAV4Battery Current / Volt Sensor
2020ToyotaRAV4Battery Current / Volt Sensor
2019ToyotaRAV4Battery Current / Volt Sensor
Directly replaces or cross-references 4 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Standard Ignition — BSC1202885025020CTB120SBC120