{"product_id":"yuanchinb-battery-current-sensor-38920-tr0-a02-direct-fit-oem-replacement-for-honda-acura-plug-and-play","title":"YUANCHINB Battery Current Sensor 38920-TR0-A02 Direct-Fit OEM Replacement for Honda \u0026 Acura, Plug-and-Play","description":"\u003cp\u003e\u003cstrong\u003eThe YUANCHINB 38920-TR0-A02 is a direct-fit battery current sensor that measures real-time battery current and replaces OEM 38920-TR0-A01\/A02 for select Honda and Acura vehicles.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis replacement sensor is designed to restore accurate current readings to your vehicle's battery management system (BMS). Built to match OE form, fit, and basic function, it plugs into the factory wiring harness and reports charging and discharge current to support the alternator and charging logic. The unit fits specific model years of Honda Civic and CR-V and several Acura models; correct part selection ensures an exact fit and straightforward installation.\u003c\/p\u003e\n\n\u003ch3\u003eWhich cars and years will this sensor fit?\u003c\/h3\u003e\n\u003cp\u003eThis sensor is compatible with a defined set of Honda and Acura vehicles. Check the part numbers and your vehicle's year and model before ordering to confirm fitment.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHonda Civic: 2012–2015 model years\u003c\/li\u003e\n  \u003cli\u003eHonda CR-V: 2012–2016 model years\u003c\/li\u003e\n  \u003cli\u003eAcura ILX: 2013–2022 and 2013–2014 ILX Hybrid\u003c\/li\u003e\n  \u003cli\u003eAcura RDX: 2013–2018 model years\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this replace OEM part numbers and ensure compatibility?\u003c\/h3\u003e\n\u003cp\u003eThe YUANCHINB sensor is manufactured to align with the original equipment specifications and directly substitutes the factory part. It replaces OE numbers 38920-TR0-A02 and 38920-TR0-A01, using the same connector, mounting points, and electrical characteristics to communicate correctly with the BMS.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect replacement for 38920-TR0-A02 and 38920-TR0-A01\u003c\/li\u003e\n  \u003cli\u003eSame plug and mounting as original sensor for simple swap\u003c\/li\u003e\n  \u003cli\u003eDesigned to meet OEM electrical performance and signal output\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the installation steps and safety precautions?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward for a technician or experienced DIYer when basic safety steps are followed. Always isolate the electrical system first and inspect connectors and wiring before reapplying power.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDisconnect the negative battery cable before starting\u003c\/li\u003e\n  \u003cli\u003eRemove the old sensor, inspect the harness for damage, then install the new unit in the original location\u003c\/li\u003e\n  \u003cli\u003eSecure connectors and fasteners, then reconnect the battery and check the charging system for proper function\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat benefits will I see after replacing a faulty sensor?\u003c\/h3\u003e\n\u003cp\u003eA correctly functioning current sensor supplies accurate current data to the BMS and charging system, allowing the vehicle to manage alternator output and battery charging more effectively. While not a guarantee of battery life, restoring correct measurements helps the vehicle's charging strategy operate as intended.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eImproved accuracy of battery charge\/discharge readings\u003c\/li\u003e\n  \u003cli\u003eSupports stable alternator and charging system performance\u003c\/li\u003e\n  \u003cli\u003eMay prevent false warnings related to charging faults\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This replacement sensor is intended for owners and mechanics working on compatible Honda and Acura models who need a reliable, OEM-style current sensor. Choose this item if your vehicle shows charging-system anomalies, battery warning lights, or if diagnostics point to a faulty current sensor; it’s also suitable when performing electrical system repairs or battery replacements where restoring original sensor function is required. The product ships with a 12-month free replacement support option for confidence in fit and initial reliability.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this sensor replace 38920-TR0-A01?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. This YUANCHINB sensor directly replaces OEM 38920-TR0-A01 and 38920-TR0-A02 for compatible models.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do I need programming after installing the sensor?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Most installations do not require programming; verify with your vehicle’s diagnostic system and clear any related fault codes if needed.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"YUANCHINB","offers":[{"title":"Default Title","offer_id":48086406267038,"sku":"B0CQXDSMRB","price":48.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/yuanchinb-sensor-front-view.jpg?v=1785897757","url":"https:\/\/northtrailauto.ca\/products\/yuanchinb-battery-current-sensor-38920-tr0-a02-direct-fit-oem-replacement-for-honda-acura-plug-and-play","provider":"North Trail Auto","version":"1.0","type":"link"}