{"product_id":"standard-ignition-bsc89-battery-current-sensor","title":"Standard Ignition BSC89 Battery Current Sensor","description":"\u003ch2\u003eOverview of Standard Ignition Battery Current Sensor BSC89\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition Battery Current Sensor BSC89 is designed for precise monitoring of battery current in select BMW and Mini vehicles. This sensor ensures accurate electrical system performance by providing reliable current data to the vehicle’s control modules.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConnector Gender: Female\u003c\/li\u003e\n\u003cli\u003eConnector Quantity: 1\u003c\/li\u003e\n\u003cli\u003eConnector Shape: Oval\u003c\/li\u003e\n\u003cli\u003eTerminal Gender: Male\u003c\/li\u003e\n\u003cli\u003eTerminal Quantity: 3\u003c\/li\u003e\n\u003cli\u003eTerminal Type: Blade\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Compatibility\u003c\/h2\u003e\u003cp\u003eThis battery current sensor features a single female oval connector and three male blade terminals, engineered for secure and stable electrical connections. The design supports efficient current measurement and communication with the vehicle’s charging and starting systems. Compatible with BMW models such as 128i, 135i, and Z4, as well as Mini Cooper models, the BSC89 sensor integrates seamlessly with the original equipment electrical architecture.\u003c\/p\u003e\u003ch2\u003eFunction and Application\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition BSC89 sensor is used to monitor the flow of electrical current from the battery, providing critical data to the vehicle’s engine control unit (ECU) and charging system. This helps maintain optimal battery performance and prevents electrical faults.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDetects irregular battery current flow\u003c\/li\u003e\n\u003cli\u003ePrevents battery drain issues\u003c\/li\u003e\n\u003cli\u003eSupports accurate charging system diagnostics\u003c\/li\u003e\n\u003cli\u003eHelps avoid starting system failures\u003c\/li\u003e\n\u003cli\u003eEnsures proper electrical system operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the BSC89 battery current sensor, ensure the female oval connector is securely attached to the vehicle wiring harness. Verify that the three male blade terminals are properly seated to avoid loose connections. It is recommended to disconnect the battery before installation to prevent electrical shorts. Follow vehicle-specific service manual instructions for sensor replacement on BMW 128i, 135i, Z4, and Mini Cooper models.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStandard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The BSC89 battery current sensor undergoes rigorous quality control testing. Warranty coverage details should be confirmed with the product documentation or supplier.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":44504470061237,"sku":"FBHK-BSC89","price":245.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_BSC89_Fro.jpg?v=1775022185","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-bsc89-battery-current-sensor","provider":"PartCatalog","version":"1.0","type":"link"}