{"product_id":"mercedes-benz-eis-ezs-repair-amp-programming-service-w205-w222-x253-x292-fbs4-das4","title":"Mercedes-Benz EIS\/EZS Repair \u0026 Programming Service – W205 W222 X253 X292 (FBS4 \/ DAS4)","description":"\u003ch2 style=\"color: black;\"\u003eMercedes-Benz EIS\/EZS Repair \u0026amp; Programming Service – W205 W222 X253 X292 (FBS4 \/ DAS4)\u003c\/h2\u003e\n\u003cp\u003eThis is a specialized repair and programming service for your original Mercedes-Benz EIS (Electronic Ignition Switch), also known as EZS. This service supports vehicles with FBS4 \/ DAS4 systems and helps resolve issues related to no start, key not turning, or lost communication. We retain your original data including VIN, key sync, and immobilizer status to ensure plug-and-play operation.\u003c\/p\u003e\n\u003ch3 style=\"color: black;\"\u003eSupported Vehicle Models \u0026amp; Chassis\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMercedes-Benz C-Class – W205\u003c\/li\u003e\n\u003cli\u003eMercedes-Benz S-Class – W222\u003c\/li\u003e\n\u003cli\u003eMercedes-Benz GLC-Class – X253\u003c\/li\u003e\n\u003cli\u003eMercedes-Benz GLE-Class Coupe – X292\u003c\/li\u003e\n\u003cli\u003eMay also support other DAS4 \/ FBS4-equipped models\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color: black;\"\u003eCommon Symptoms of a Faulty EIS\/EZS\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eKey does not turn in ignition\u003c\/li\u003e\n\u003cli\u003eNo crank \/ no start condition\u003c\/li\u003e\n\u003cli\u003eIntermittent start failure\u003c\/li\u003e\n\u003cli\u003eNo communication with EIS via diagnostic tools\u003c\/li\u003e\n\u003cli\u003eELV (steering lock) not releasing\u003c\/li\u003e\n\u003cli\u003eVehicle stuck in ignition stage 0\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ECU Maverick","offers":[{"title":"Default Title","offer_id":46327875174641,"sku":"","price":299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/8361\/0353\/files\/Mercedes-Benz_EIS_EZS_Repair_amp_Programming_Service_W205_W222_X253_X292_FBS4_DAS4.jpg?v=1749918621","url":"https:\/\/ecumaverick.com\/products\/mercedes-benz-eis-ezs-repair-amp-programming-service-w205-w222-x253-x292-fbs4-das4","provider":"ECU Maverick","version":"1.0","type":"link"}