{"product_id":"mercedes-benz-m278-med17-7-3-ecu-engine-computer-ignition-coil-misfire-repair-service","title":"Mercedes-Benz M278 MED17.7.3 MED17.7.2 ECU Engine Computer Ignition Coil Misfire Repair Service","description":"\u003c!-- Mercedes-Benz M276 M278 ECU Repair Service - Shopify Compatible --\u003e\n\u003cstyle\u003e\n    \/* Mercedes ECU Repair Service Styles - Scoped *\/\n    .mb-ecu-repair {\n      font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;\n      line-height: 1.6;\n      color: #333;\n      max-width: 1200px;\n      margin: 0 auto;\n      padding: 0 15px;\n    }\n    \n    .mb-ecu-repair * {\n      box-sizing: border-box;\n    }\n    \n    \/* Header Section *\/\n    .mb-ecu-repair__header {\n      text-align: center;\n      margin-bottom: 30px;\n      padding: 30px 20px;\n      background: linear-gradient(135deg, #1a1a1a 0%, #434343 100%);\n      border-radius: 10px;\n      position: relative;\n      overflow: hidden;\n    }\n    \n    .mb-ecu-repair__header::before {\n      content: '';\n      position: absolute;\n      top: 0;\n      left: 0;\n      right: 0;\n      bottom: 0;\n      background-image: url(\"data:image\/svg+xml,%3Csvg width='40' height='40' viewBox='0 0 40 40' xmlns='http:\/\/www.w3.org\/2000\/svg'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M0 40L40 0H20L0 20M40 40V20L20 40'\/%3E%3C\/g%3E%3C\/svg%3E\");\n    }\n    \n    .mb-ecu-repair__title {\n      color: #ffffff;\n      font-size: 32px;\n      margin: 0 0 15px 0;\n      font-weight: bold;\n      position: relative;\n    }\n    \n    .mb-ecu-repair__description {\n      color: #e8e8e8;\n      font-size: 18px;\n      margin: 0 0 15px 0;\n      position: relative;\n    }\n    \n    .mb-ecu-repair__parts {\n      color: #fbbf24;\n      font-size: 16px;\n      font-weight: 600;\n      margin: 0;\n      position: relative;\n    }\n    \n    \/* Section Styles *\/\n    .mb-ecu-repair__section {\n      padding: 25px;\n      border-radius: 10px;\n      margin-bottom: 25px;\n    }\n    \n    .mb-ecu-repair__section--codes {\n      background: #f8f9fa;\n      border: 1px solid #e5e7eb;\n    }\n    \n    .mb-ecu-repair__section--why {\n      background: #ecfdf5;\n      border: 1px solid #10b981;\n    }\n    \n    .mb-ecu-repair__section--how {\n      background: #ffffff;\n      border: 2px solid #e5e7eb;\n    }\n    \n    .mb-ecu-repair__section--note {\n      background: #fef3c7;\n      border: 1px solid #fbbf24;\n    }\n    \n    .mb-ecu-repair__section--cta {\n      background: linear-gradient(135deg, #dc2626 0%, #ef4444 100%);\n      text-align: center;\n      color: white;\n    }\n    \n    \/* Headings *\/\n    .mb-ecu-repair__heading {\n      font-size: 24px;\n      margin: 0 0 20px 0;\n      display: flex;\n      align-items: center;\n      flex-wrap: wrap;\n      color: #1f2937;\n    }\n    \n    .mb-ecu-repair__heading--green {\n      color: #065f46;\n    }\n    \n    .mb-ecu-repair__heading--yellow {\n      color: #92400e;\n    }\n    \n    .mb-ecu-repair__heading--white {\n      color: #ffffff;\n    }\n    \n    \/* Icons *\/\n    .mb-ecu-repair__icon {\n      width: 24px;\n      height: 24px;\n      margin-right: 10px;\n      flex-shrink: 0;\n    }\n    \n    \/* Fault Codes Grid *\/\n    .mb-ecu-repair__codes-grid {\n      display: grid;\n      grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));\n      gap: 12px;\n    }\n    \n    .mb-ecu-repair__code {\n      background: #ffffff;\n      padding: 12px 16px;\n      border-radius: 8px;\n      border: 1px solid #e5e7eb;\n      display: flex;\n      align-items: center;\n    }\n    \n    .mb-ecu-repair__code-number {\n      font-weight: 700;\n      color: #dc2626;\n      margin-right: 8px;\n      font-family: 'Monaco', 'Consolas', monospace;\n    }\n    \n    .mb-ecu-repair__code-desc {\n      color: #4b5563;\n      font-size: 14px;\n    }\n    \n    \/* Process Steps *\/\n    .mb-ecu-repair__steps {\n      display: grid;\n      gap: 20px;\n    }\n    \n    .mb-ecu-repair__step {\n      display: flex;\n      align-items: flex-start;\n      background: #f8f9fa;\n      padding: 20px;\n      border-radius: 8px;\n      border: 1px solid #e5e7eb;\n    }\n    \n    .mb-ecu-repair__step-number {\n      background: #dc2626;\n      color: white;\n      width: 36px;\n      height: 36px;\n      border-radius: 50%;\n      display: flex;\n      align-items: center;\n      justify-content: center;\n      font-weight: bold;\n      margin-right: 15px;\n      flex-shrink: 0;\n      font-size: 18px;\n    }\n    \n    .mb-ecu-repair__step-content {\n      flex: 1;\n    }\n    \n    .mb-ecu-repair__step-title {\n      color: #1f2937;\n      font-size: 18px;\n      margin: 0 0 5px 0;\n      font-weight: 600;\n    }\n    \n    .mb-ecu-repair__step-desc {\n      color: #6b7280;\n      margin: 0;\n    }\n    \n    \/* Why Section Content *\/\n    .mb-ecu-repair__why-content {\n      background: #ffffff;\n      padding: 20px;\n      border-radius: 8px;\n      color: #065f46;\n      line-height: 1.8;\n    }\n    \n    \/* Note Box *\/\n    .mb-ecu-repair__note-content {\n      background: #fffbeb;\n      padding: 20px;\n      border-radius: 8px;\n      color: #92400e;\n    }\n    \n    \/* CTA Section *\/\n    .mb-ecu-repair__cta-text {\n      font-size: 18px;\n      margin-bottom: 0;\n      line-height: 1.8;\n    }\n    \n    \/* Highlight Box *\/\n    .mb-ecu-repair__highlight {\n      display: inline-block;\n      background: #fef3c7;\n      color: #92400e;\n      padding: 4px 8px;\n      border-radius: 4px;\n      font-weight: 600;\n      margin: 10px 0;\n    }\n    \n    \/* Mobile Responsive *\/\n    @media (max-width: 768px) {\n      .mb-ecu-repair {\n        padding: 0 10px;\n      }\n      \n      .mb-ecu-repair__header {\n        padding: 20px 15px;\n      }\n      \n      .mb-ecu-repair__title {\n        font-size: 24px;\n      }\n      \n      .mb-ecu-repair__description {\n        font-size: 16px;\n      }\n      \n      .mb-ecu-repair__section {\n        padding: 20px 15px;\n      }\n      \n      .mb-ecu-repair__heading {\n        font-size: 20px;\n      }\n      \n      .mb-ecu-repair__codes-grid {\n        grid-template-columns: 1fr;\n      }\n      \n      .mb-ecu-repair__step {\n        padding: 15px;\n      }\n      \n      .mb-ecu-repair__step-title {\n        font-size: 16px;\n      }\n    }\n    \n    @media (max-width: 480px) {\n      .mb-ecu-repair__title {\n        font-size: 20px;\n      }\n      \n      .mb-ecu-repair__heading {\n        font-size: 18px;\n      }\n      \n      .mb-ecu-repair__step-number {\n        width: 32px;\n        height: 32px;\n        font-size: 16px;\n      }\n    }\n  \u003c\/style\u003e\n\u003cdiv class=\"mb-ecu-repair\"\u003e\n\u003c!-- Header Section --\u003e\n\u003cdiv class=\"mb-ecu-repair__header\"\u003e\n\u003ch1 class=\"mb-ecu-repair__title\"\u003eMercedes-Benz M276 M278 MED17.7.3 ECU Ignition Coil Misfire Repair Service\u003c\/h1\u003e\n\u003cp class=\"mb-ecu-repair__description\"\u003eFix ignition coil misfires with expert ECU repairs for your Mercedes-Benz M278 engine. Professional diagnostics and repair for all ignition coil issues—no programming or SCN coding required after the repair. Simply plug and play!\u003c\/p\u003e\n\u003cp class=\"mb-ecu-repair__parts\"\u003eCompatible Parts: 2749000800 | 2769004600\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- Fault Codes Section --\u003e\n\u003cdiv class=\"mb-ecu-repair__section mb-ecu-repair__section--codes\"\u003e\n\u003ch2 class=\"mb-ecu-repair__heading\"\u003e\n\u003csvg fill=\"#dc2626\" viewbox=\"0 0 24 24\" class=\"mb-ecu-repair__icon\"\u003e\n        \u003cpath d=\"M13,13H11V7H13M13,17H11V15H13M12,2A10,10 0 0,0 2,12A10,10 0 0,0 12,22A10,10 0 0,0 22,12A10,10 0 0,0 12,2Z\"\u003e\u003c\/path\u003e\n      \u003c\/svg\u003e Common Mercedes-Benz M278 Ignition Coil Misfire Fault Codes\u003c\/h2\u003e\n\u003cdiv class=\"mb-ecu-repair__codes-grid\"\u003e\n\u003cdiv class=\"mb-ecu-repair__code\"\u003e\n\u003cspan class=\"mb-ecu-repair__code-number\"\u003eP0300\u003c\/span\u003e \u003cspan class=\"mb-ecu-repair__code-desc\"\u003eRandom\/Multiple Cylinder Misfire Detected\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mb-ecu-repair__code\"\u003e\n\u003cspan class=\"mb-ecu-repair__code-number\"\u003eP0301\u003c\/span\u003e \u003cspan class=\"mb-ecu-repair__code-desc\"\u003eCylinder 1 Misfire Detected\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mb-ecu-repair__code\"\u003e\n\u003cspan class=\"mb-ecu-repair__code-number\"\u003eP0302\u003c\/span\u003e \u003cspan class=\"mb-ecu-repair__code-desc\"\u003eCylinder 2 Misfire Detected\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mb-ecu-repair__code\"\u003e\n\u003cspan class=\"mb-ecu-repair__code-number\"\u003eP0303\u003c\/span\u003e \u003cspan class=\"mb-ecu-repair__code-desc\"\u003eCylinder 3 Misfire Detected\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mb-ecu-repair__code\"\u003e\n\u003cspan class=\"mb-ecu-repair__code-number\"\u003eP0304\u003c\/span\u003e \u003cspan class=\"mb-ecu-repair__code-desc\"\u003eCylinder 4 Misfire Detected\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mb-ecu-repair__code\"\u003e\n\u003cspan class=\"mb-ecu-repair__code-number\"\u003eP0305\u003c\/span\u003e \u003cspan class=\"mb-ecu-repair__code-desc\"\u003eCylinder 5 Misfire Detected\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mb-ecu-repair__code\"\u003e\n\u003cspan class=\"mb-ecu-repair__code-number\"\u003eP0306\u003c\/span\u003e \u003cspan class=\"mb-ecu-repair__code-desc\"\u003eCylinder 6 Misfire Detected\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mb-ecu-repair__code\"\u003e\n\u003cspan class=\"mb-ecu-repair__code-number\"\u003eP0307\u003c\/span\u003e \u003cspan class=\"mb-ecu-repair__code-desc\"\u003eCylinder 7 Misfire Detected\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mb-ecu-repair__code\"\u003e\n\u003cspan class=\"mb-ecu-repair__code-number\"\u003eP0308\u003c\/span\u003e \u003cspan class=\"mb-ecu-repair__code-desc\"\u003eCylinder 8 Misfire Detected\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mb-ecu-repair__code\"\u003e\n\u003cspan class=\"mb-ecu-repair__code-number\"\u003eP0351\u003c\/span\u003e \u003cspan class=\"mb-ecu-repair__code-desc\"\u003eIgnition Coil \"A\" Primary\/Secondary Circuit Malfunction\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mb-ecu-repair__code\"\u003e\n\u003cspan class=\"mb-ecu-repair__code-number\"\u003eP0352\u003c\/span\u003e \u003cspan class=\"mb-ecu-repair__code-desc\"\u003eIgnition Coil \"B\" Primary\/Secondary Circuit Malfunction\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mb-ecu-repair__code\"\u003e\n\u003cspan class=\"mb-ecu-repair__code-number\"\u003eP0353\u003c\/span\u003e \u003cspan class=\"mb-ecu-repair__code-desc\"\u003eIgnition Coil \"C\" Primary\/Secondary Circuit Malfunction\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mb-ecu-repair__code\"\u003e\n\u003cspan class=\"mb-ecu-repair__code-number\"\u003eP0354\u003c\/span\u003e \u003cspan class=\"mb-ecu-repair__code-desc\"\u003eIgnition Coil \"D\" Primary\/Secondary Circuit Malfunction\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Why Choose Us Section --\u003e\n\u003cdiv class=\"mb-ecu-repair__section mb-ecu-repair__section--why\"\u003e\n\u003ch2 class=\"mb-ecu-repair__heading mb-ecu-repair__heading--green\"\u003e\n\u003csvg fill=\"#10b981\" viewbox=\"0 0 24 24\" class=\"mb-ecu-repair__icon\"\u003e\n        \u003cpath d=\"M12,2L13.09,8.26L19,6L15.45,11.82L21.84,12L17,16.89L20.55,22.61L14.19,20L9.81,24L9.45,17.39L2,16.89L6.84,12L2.16,6L8,8.26L12,2Z\"\u003e\u003c\/path\u003e\n      \u003c\/svg\u003e Why Choose Our Mercedes-Benz M278 Ignition Coil Repair Service?\u003c\/h2\u003e\n\u003cdiv class=\"mb-ecu-repair__why-content\"\u003e\n\u003cp style=\"margin: 0;\"\u003eOur expert technicians specialize in diagnosing and repairing the MED17.7.3 ECU engine computer and ignition coil misfires in your Mercedes-Benz M278 engine. With years of experience, we offer fast, reliable, and affordable services to restore optimal engine performance.\u003c\/p\u003e\n\u003cspan class=\"mb-ecu-repair__highlight\"\u003eNo complicated coding or programming required!\u003c\/span\u003e\n\u003cp style=\"margin: 0;\"\u003eWe pride ourselves on providing hassle-free repairs. Simply plug in the new parts and your car is ready to go!\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- How We Repair Section --\u003e\n\u003cdiv class=\"mb-ecu-repair__section mb-ecu-repair__section--how\"\u003e\n\u003ch2 class=\"mb-ecu-repair__heading\"\u003e\n\u003csvg fill=\"#3b82f6\" viewbox=\"0 0 24 24\" class=\"mb-ecu-repair__icon\"\u003e\n        \u003cpath d=\"M22.7,19L13.6,9.9C14.5,7.6 14,4.9 12.1,3C10.1,1 7.1,0.6 4.7,1.7L9,6L6,9L1.6,4.7C0.4,7.1 0.9,10.1 2.9,12.1C4.8,14 7.5,14.5 9.8,13.6L18.9,22.7C19.3,23.1 19.9,23.1 20.3,22.7L22.6,20.4C23.1,20 23.1,19.3 22.7,19Z\"\u003e\u003c\/path\u003e\n      \u003c\/svg\u003e How We Repair Ignition Coil Misfires in Your Mercedes-Benz M278\u003c\/h2\u003e\n\u003cdiv class=\"mb-ecu-repair__steps\"\u003e\n\u003c!-- Step 1 --\u003e\n\u003cdiv class=\"mb-ecu-repair__step\"\u003e\n\u003cdiv class=\"mb-ecu-repair__step-number\"\u003e1\u003c\/div\u003e\n\u003cdiv class=\"mb-ecu-repair__step-content\"\u003e\n\u003ch3 class=\"mb-ecu-repair__step-title\"\u003eAdvanced Diagnostics\u003c\/h3\u003e\n\u003cp class=\"mb-ecu-repair__step-desc\"\u003eWe use the latest diagnostic tools to identify the exact cause of the misfire.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Step 2 --\u003e\n\u003cdiv class=\"mb-ecu-repair__step\"\u003e\n\u003cdiv class=\"mb-ecu-repair__step-number\"\u003e2\u003c\/div\u003e\n\u003cdiv class=\"mb-ecu-repair__step-content\"\u003e\n\u003ch3 class=\"mb-ecu-repair__step-title\"\u003eECU Engine Computer Repair\u003c\/h3\u003e\n\u003cp class=\"mb-ecu-repair__step-desc\"\u003eOur team will fix the MED17.7.3 ECU for precise ignition coil operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Step 3 --\u003e\n\u003cdiv class=\"mb-ecu-repair__step\"\u003e\n\u003cdiv class=\"mb-ecu-repair__step-number\"\u003e3\u003c\/div\u003e\n\u003cdiv class=\"mb-ecu-repair__step-content\"\u003e\n\u003ch3 class=\"mb-ecu-repair__step-title\"\u003eIgnition Coil Replacement\u003c\/h3\u003e\n\u003cp class=\"mb-ecu-repair__step-desc\"\u003eWe replace faulty ignition coils to ensure smooth engine performance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Step 4 --\u003e\n\u003cdiv class=\"mb-ecu-repair__step\"\u003e\n\u003cdiv class=\"mb-ecu-repair__step-number\"\u003e4\u003c\/div\u003e\n\u003cdiv class=\"mb-ecu-repair__step-content\"\u003e\n\u003ch3 class=\"mb-ecu-repair__step-title\"\u003eThorough Testing\u003c\/h3\u003e\n\u003cp class=\"mb-ecu-repair__step-desc\"\u003eAfter repair, we conduct thorough testing to ensure the ignition system is working correctly.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Important Notes Section --\u003e\n\u003cdiv class=\"mb-ecu-repair__section mb-ecu-repair__section--note\"\u003e\n\u003ch2 class=\"mb-ecu-repair__heading mb-ecu-repair__heading--yellow\"\u003e\n\u003csvg fill=\"#f59e0b\" viewbox=\"0 0 24 24\" class=\"mb-ecu-repair__icon\"\u003e\n        \u003cpath d=\"M11,9H13V7H11M12,20C7.59,20 4,16.41 4,12C4,7.59 7.59,4 12,4C16.41,4 20,7.59 20,12C20,16.41 16.41,20 12,20M12,2A10,10 0 0,0 2,12A10,10 0 0,0 12,22A10,10 0 0,0 22,12A10,10 0 0,0 12,2M11,17H13V11H11V17Z\"\u003e\u003c\/path\u003e\n      \u003c\/svg\u003e Important Notes\u003c\/h2\u003e\n\u003cdiv class=\"mb-ecu-repair__note-content\"\u003e\n\u003cp style=\"margin: 0;\"\u003eIf you're experiencing other issues, such as injectors not working, no communication, or any other engine-related problems, please contact us for a personalized quote. The repair price mentioned here only covers ignition coil misfire issues.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- CTA Section --\u003e\n\u003cdiv class=\"mb-ecu-repair__section mb-ecu-repair__section--cta\"\u003e\n\u003ch2 class=\"mb-ecu-repair__heading mb-ecu-repair__heading--white\"\u003e\n\u003csvg fill=\"#ffffff\" viewbox=\"0 0 24 24\" class=\"mb-ecu-repair__icon\"\u003e\n        \u003cpath d=\"M6.62,10.79C8.06,13.62 10.38,15.94 13.21,17.38L15.41,15.18C15.69,14.9 16.08,14.82 16.43,14.93C17.55,15.3 18.75,15.5 20,15.5A1,1 0 0,1 21,16.5V20A1,1 0 0,1 20,21A17,17 0 0,1 3,4A1,1 0 0,1 4,3H7.5A1,1 0 0,1 8.5,4C8.5,5.25 8.7,6.45 9.07,7.57C9.18,7.92 9.1,8.31 8.82,8.59L6.62,10.79Z\"\u003e\u003c\/path\u003e\n      \u003c\/svg\u003e Contact Us for Mercedes-Benz M278 ECU Ignition Coil Misfire Repair\u003c\/h2\u003e\n\u003cp class=\"mb-ecu-repair__cta-text\"\u003eIf you're experiencing misfires or ignition coil issues with your Mercedes-Benz M278 engine, contact us today for expert diagnostics and repair. Our team is here to get your vehicle back to peak performance!\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"ECU Maverick","offers":[{"title":"Default Title","offer_id":46055943799025,"sku":"","price":499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/8361\/0353\/files\/Mercedes-Benz_V8_2789001200_2789001300_0261S07813_OEM_ECU_PCM_Engine_Computer_Repair_Service.jpg?v=1744635510","url":"https:\/\/ecumaverick.com\/products\/mercedes-benz-m278-med17-7-3-ecu-engine-computer-ignition-coil-misfire-repair-service","provider":"ECU Maverick","version":"1.0","type":"link"}