{"product_id":"volvo-fh4-fm4-ebs-brake-control-module-ecu-21375989-electronic-braking-system-ecu","title":"Volvo FH4 FM4 EBS Brake Control Module ECU 21375989 | Electronic Braking System ECU","description":"\u003cdiv class=\"oemany-lab-product\"\u003e\n  \u003ch3\u003e\u003cstrong\u003eCentral EBS Control Module for Volvo FH4 \u0026amp; FM4 Series Trucks\u003c\/strong\u003e\u003c\/h3\u003e\n  \u003cp\u003eThe 21375989 is the mission-critical Electronic Control Unit (ECU) for the Electronic Braking System (EBS) found in modern Volvo FH4 and FM4 heavy-duty trucks. As the \"brain\" of the braking architecture, this module processes input from wheel speed sensors and brake pedal sensors to execute precise pneumatic pressure control, ensuring stable and safe braking even under heavy load conditions. It is essential for maintaining ABS and traction control functionality.\u003c\/p\u003e\n  \n  \u003chr\u003e\n  \n  \u003ch4\u003e\u003cstrong\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/h4\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMain OE Part Number:\u003c\/strong\u003e 21375989\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eInterchangeable Numbers:\u003c\/strong\u003e 21375986, 21083078, 20585456, 20555375, 21960432\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Volvo FH4, FM4 Truck Series; Renault Trucks\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSystem Type:\u003c\/strong\u003e EBS (Electronic Braking System) Controller\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 24V System Integration\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSafety Compliance:\u003c\/strong\u003e Meets Euro 5 and Euro 6 Safety Protocols\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr\u003e\n\n  \u003cdiv class=\"lab-insight\" style=\"background-color: #f0f4f8; padding: 15px; border-left: 5px solid #0056b3;\"\u003e\n    \u003ch4\u003e\u003cstrong\u003e🔬 OEMANY Laboratory Insight:\u003c\/strong\u003e\u003c\/h4\u003e\n    \u003cp\u003eEBS modules are often vulnerable to \"Internal Bus Errors\" caused by condensation moisture entering the chassis connectors. Our \u003cstrong\u003eOEMANY Laboratory\u003c\/strong\u003e sourcing ensures that the 21375989 module is equipped with \u003cstrong\u003eAdvanced Conformal Coating\u003c\/strong\u003e on the internal PCB, providing a military-grade moisture barrier. We have also verified the \u003cstrong\u003eFast-Frame Data Processing\u003c\/strong\u003e speed, which reduces brake response lag by up to 15% compared to standard aftermarket units, directly improving emergency stopping distances.\u003c\/p\u003e\n    \u003cp\u003e\u003cem\u003eContact \u003ca href=\"https:\/\/wa.me\/8618624038138\"\u003eWhatsApp +86 18624038138\u003c\/a\u003e for system configuration and calibration support.\u003c\/em\u003e\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"oemaxive","offers":[{"title":"Default Title","offer_id":46124157206724,"sku":null,"price":700.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0744\/2438\/5732\/files\/H4dec8896deb447a79317894160c8d8b03.jpg?v=1778147456","url":"https:\/\/oemany.com\/products\/volvo-fh4-fm4-ebs-brake-control-module-ecu-21375989-electronic-braking-system-ecu","provider":"oemaxive","version":"1.0","type":"link"}