{"product_id":"gestion-accuair-e-level-ecu","title":"AccuAir e-Level+ ECU Upgrade AA-3638 — Bluetooth 5.0 Upgrade for Existing AccuAir Systems | iOS\/Android App \u0026 RGB","description":"\u003cbody\u003e\n\u003cmeta charset=\"UTF-8\"\u003e\n\u003cmeta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"\u003e\n\u003ctitle\u003eAccuAir e-Level+ ECU Upgrade AA-3638 – Mise à Niveau Air Ride Bluetooth\u003c\/title\u003e\n\u003cstyle\u003e\n    .ac-wrapper {\n        position: relative;\n        background: #fff;\n        max-width: 1200px;\n        margin: 0 auto;\n        line-height: 1.6;\n        color: #333 !important;\n        overflow: hidden;\n        box-shadow: 0 0 30px rgba(0,0,0,0.2);\n        border-radius: 12px;\n    }\n\n    \/* Bubbles *\/\n    .ac-bg { position: absolute; top: 0; left: 0; width: 100%; height: 100%; z-index: 0; pointer-events: none; }\n    .ac-bubble {\n        position: absolute; bottom: -150px; border-radius: 50%;\n        animation: ac-rise linear infinite; filter: blur(2px);\n        background: radial-gradient(circle, rgba(156,0,255,0.4) 0%, rgba(156,0,255,0.1) 70%, transparent 100%);\n    }\n    .ac-bubble.y { background: radial-gradient(circle, rgba(254,216,3,0.5) 0%, rgba(254,216,3,0.15) 70%, transparent 100%); }\n    .ac-bubble.m { background: radial-gradient(circle, rgba(224,12,255,0.4) 0%, rgba(224,12,255,0.1) 70%, transparent 100%); }\n    @keyframes ac-rise {\n        0%   { bottom: -150px; transform: translateX(0) scale(1); opacity: 0; }\n        20%  { opacity: 0.6; }\n        80%  { opacity: 0.3; }\n        100% { bottom: 110%; transform: translateX(70px) scale(1.5); opacity: 0; }\n    }\n\n    \/* Header *\/\n    .ac-header {\n        background: linear-gradient(135deg, #000 0%, #1a1a1a 35%, #9c00ff 100%);\n        color: white !important;\n        padding: 70px 20px;\n        text-align: center;\n        position: relative;\n        z-index: 1;\n        border-bottom: 5px solid #9c00ff;\n    }\n    .ac-header h1 {\n        font-size: clamp(2em, 5.5vw, 3.8em);\n        margin-bottom: 8px;\n        text-transform: uppercase;\n        letter-spacing: 4px;\n        color: #fff !important;\n        text-shadow: 2px 2px 10px rgba(0,0,0,0.9), 0 0 30px rgba(156,0,255,0.6);\n    }\n    .ac-header .subtitle { font-size: 1.3em; color: #fed803 !important; font-weight: 700; text-transform: uppercase; }\n    .ac-badge {\n        display: inline-block;\n        background: linear-gradient(135deg, #fed803, #e67e22);\n        color: #1a1a1a !important; font-weight: 900; font-size: 0.9em;\n        padding: 7px 22px; border-radius: 30px; margin-top: 15px;\n        text-transform: uppercase; letter-spacing: 2px;\n        box-shadow: 0 4px 15px rgba(254,216,3,0.4);\n    }\n    .ac-badge-ref {\n        display: inline-block;\n        background: rgba(255,255,255,0.12);\n        color: #fff !important; font-weight: 600; font-size: 0.85em;\n        padding: 5px 18px; border-radius: 20px; margin-top: 10px;\n        letter-spacing: 1px; border: 1px solid rgba(255,255,255,0.25);\n    }\n\n    \/* Banner *\/\n    .ac-banner {\n        background: linear-gradient(90deg, #9c00ff 0%, #e00cff 100%);\n        color: white !important; padding: 22px 20px; text-align: center;\n        font-size: 1.05em; font-weight: 600; position: relative; z-index: 1;\n    }\n\n    \/* Alert box *\/\n    .ac-alert {\n        background: linear-gradient(135deg, #fff8e1 0%, #fffaef 100%);\n        border: 3px solid #fed803;\n        border-radius: 0;\n        padding: 20px 30px;\n        text-align: center;\n        position: relative;\n        z-index: 1;\n        font-size: 1em;\n        font-weight: 600;\n        color: #333 !important;\n    }\n    .ac-alert strong { color: #9c00ff !important; }\n\n    \/* Section *\/\n    .ac-section { padding: 50px 30px; position: relative; z-index: 1; }\n    .ac-title {\n        font-size: 1.9em; font-weight: 900; color: #1a1a1a !important;\n        margin-bottom: 30px; border-bottom: 4px solid #9c00ff;\n        display: inline-block; text-transform: uppercase; padding-bottom: 10px;\n    }\n\n    \/* Intro *\/\n    .ac-intro {\n        background: linear-gradient(135deg, #111 0%, #2d0050 100%);\n        color: white !important; padding: 40px; border-radius: 15px;\n        border-left: 6px solid #fed803;\n        box-shadow: 0 6px 25px rgba(0,0,0,0.35);\n    }\n    .ac-intro h3 { color: #fed803 !important; font-size: 1.55em; margin-bottom: 15px; text-transform: uppercase; letter-spacing: 2px; }\n    .ac-intro p { font-size: 1.03em; line-height: 1.9; opacity: 0.95; margin-bottom: 15px; }\n    .ac-intro p:last-child { margin-bottom: 0; }\n    .ac-intro strong { color: #fed803 !important; }\n\n    \/* Compat table *\/\n    .ac-compat {\n        background: linear-gradient(135deg, #f9f0ff 0%, #fff 100%);\n        border: 3px solid #9c00ff; border-radius: 15px; padding: 35px;\n        box-shadow: 0 5px 22px rgba(156,0,255,0.1);\n        margin-top: 30px;\n    }\n    .ac-compat h3 { color: #9c00ff !important; font-size: 1.3em; margin-bottom: 18px; font-weight: 900; text-transform: uppercase; }\n    .ac-compat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px; }\n    .ac-compat-item {\n        display: flex; align-items: center; gap: 10px;\n        padding: 12px 16px; background: white; border-radius: 10px;\n        border-left: 5px solid #9c00ff;\n        box-shadow: 0 2px 8px rgba(0,0,0,0.05);\n        font-weight: 600; color: #333 !important; font-size: 0.93em;\n    }\n    .ac-compat-item .ico { font-size: 1.3em; flex-shrink: 0; }\n\n    \/* Specs highlight *\/\n    .ac-specs-row {\n        display: grid;\n        grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));\n        gap: 15px;\n        margin-top: 30px;\n    }\n    .ac-spec-box {\n        background: linear-gradient(135deg, #1a1a1a 0%, #2d0050 100%);\n        border: 2px solid #9c00ff;\n        border-radius: 12px;\n        padding: 22px 15px;\n        text-align: center;\n        box-shadow: 0 4px 15px rgba(156,0,255,0.15);\n    }\n    .ac-spec-box .val { font-size: 1.7em; font-weight: 900; color: #fed803 !important; display: block; line-height: 1.1; }\n    .ac-spec-box .lbl { font-size: 0.8em; color: #ccc !important; text-transform: uppercase; letter-spacing: 1px; margin-top: 6px; display: block; }\n\n    \/* Features grid *\/\n    .ac-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 20px; margin-top: 28px; }\n    .ac-card {\n        background: #fff; padding: 25px; border-radius: 12px;\n        border-left: 6px solid #9c00ff;\n        box-shadow: 0 4px 18px rgba(156,0,255,0.1);\n        transition: all 0.3s ease;\n    }\n    .ac-card:hover { transform: translateY(-5px); box-shadow: 0 8px 28px rgba(156,0,255,0.2); border-left-color: #e00cff; }\n    .ac-card h3 { color: #9c00ff !important; margin-bottom: 10px; font-size: 1.15em; font-weight: 700; }\n    .ac-card p { color: #555 !important; line-height: 1.7; margin: 0; }\n\n    \/* Versus box *\/\n    .ac-versus {\n        display: grid;\n        grid-template-columns: 1fr 1fr;\n        gap: 20px;\n        margin-top: 28px;\n    }\n    .ac-vs-card {\n        border-radius: 12px; padding: 25px;\n        box-shadow: 0 4px 18px rgba(0,0,0,0.08);\n    }\n    .ac-vs-card.old {\n        background: linear-gradient(135deg, #f5f5f5 0%, #ececec 100%);\n        border: 2px solid #ccc;\n    }\n    .ac-vs-card.new {\n        background: linear-gradient(135deg, #1a1a1a 0%, #2d0050 100%);\n        border: 2px solid #9c00ff;\n    }\n    .ac-vs-card h4 { font-size: 1.05em; font-weight: 800; text-transform: uppercase; margin-bottom: 14px; letter-spacing: 1px; }\n    .ac-vs-card.old h4 { color: #888 !important; }\n    .ac-vs-card.new h4 { color: #fed803 !important; }\n    .ac-vs-row { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; font-size: 0.92em; }\n    .ac-vs-card.old .ac-vs-row { color: #777 !important; }\n    .ac-vs-card.new .ac-vs-row { color: #ddd !important; }\n    .ac-vs-ico { font-size: 1.1em; flex-shrink: 0; }\n    @media (max-width: 600px) { .ac-versus { grid-template-columns: 1fr; } }\n\n    \/* Delivery *\/\n    .ac-delivery-box {\n        background: linear-gradient(135deg, #f9f0ff 0%, #ffffff 100%);\n        border: 3px solid #9c00ff; border-radius: 15px; padding: 35px;\n        box-shadow: 0 5px 22px rgba(156,0,255,0.1);\n    }\n    .ac-delivery-box h3 { color: #9c00ff !important; font-size: 1.4em; margin-bottom: 20px; font-weight: 900; text-transform: uppercase; }\n    .ac-delivery-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 10px; }\n    .ac-delivery-item {\n        display: flex; align-items: flex-start; gap: 12px;\n        padding: 12px 15px; background: white; border-radius: 10px;\n        border-left: 5px solid #9c00ff;\n        box-shadow: 0 2px 8px rgba(0,0,0,0.05);\n        transition: all 0.3s ease; font-weight: 500; color: #333 !important; font-size: 0.93em;\n    }\n    .ac-delivery-item:hover { border-left-color: #e00cff; transform: translateX(4px); }\n    .ac-delivery-item .arr { color: #9c00ff !important; flex-shrink: 0; }\n    .ac-delivery-item .sub { color: #888 !important; font-size: 0.82em; font-weight: 400; display: block; margin-top: 2px; }\n    .ac-delivery-item.excl { border-left-color: #e67e22; opacity: 0.7; }\n    .ac-delivery-item.excl .arr { color: #e67e22 !important; }\n\n    \/* Note box *\/\n    .ac-note {\n        background: linear-gradient(135deg, #fff8e1 0%, #fffaef 100%);\n        border: 2px solid #fed803; border-radius: 10px;\n        padding: 18px 22px; margin-top: 20px;\n        font-size: 0.95em; color: #555 !important;\n    }\n    .ac-note strong { color: #9c00ff !important; }\n\n    \/* Warranty *\/\n    .ac-warranty-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 20px; margin-top: 28px; }\n    .ac-w-card {\n        background: linear-gradient(135deg, #1a1a1a 0%, #2d0050 100%);\n        border-radius: 12px; padding: 25px;\n        display: flex; align-items: center; gap: 18px;\n        box-shadow: 0 4px 18px rgba(156,0,255,0.15);\n        border: 2px solid #9c00ff;\n    }\n    .ac-w-icon { font-size: 2.5em; flex-shrink: 0; }\n    .ac-w-label { color: #fff !important; font-weight: 700; font-size: 0.95em; text-transform: uppercase; letter-spacing: 1px; }\n    .ac-w-sub { color: #aaa !important; font-size: 0.85em; margin-top: 5px; line-height: 1.5; }\n\n    \/* Footer *\/\n    .ac-footer {\n        background: linear-gradient(135deg, #111 0%, #9c00ff 100%);\n        color: white !important; text-align: center; padding: 35px;\n        border-top: 3px solid #fed803;\n    }\n    .ac-footer .tagline { color: #fed803 !important; font-weight: 700; font-size: 1.2em; text-transform: uppercase; letter-spacing: 2px; }\n\n    .hr { color: #9c00ff !important; font-weight: 700; }\n    .hy { color: #b37d00 !important; font-weight: 700; }\n\n    @media (max-width: 768px) {\n        .ac-section { padding: 30px 15px; }\n    }\n\u003c\/style\u003e\n\u003cdiv class=\"ac-wrapper\"\u003e\n\u003c!-- Bubbles --\u003e\n\u003cdiv class=\"ac-bg\"\u003e\n \u003cdiv class=\"ac-bubble\" style=\"width: 110px; height: 110px; left: 7%; animation-duration: 8s\"\u003e\u003c\/div\u003e\n \u003cdiv class=\"ac-bubble y\" style=\"width: 150px; height: 150px; left: 23%; animation-duration: 12s; animation-delay: 1s\"\u003e\u003c\/div\u003e\n \u003cdiv class=\"ac-bubble m\" style=\"width: 85px; height: 85px; left: 44%; animation-duration: 9s; animation-delay: 3.5s\"\u003e\u003c\/div\u003e\n \u003cdiv class=\"ac-bubble\" style=\"width: 130px; height: 130px; left: 63%; animation-duration: 14s; animation-delay: 2s\"\u003e\u003c\/div\u003e\n \u003cdiv class=\"ac-bubble y\" style=\"width: 180px; height: 180px; left: 84%; animation-duration: 16s; animation-delay: 5s\"\u003e\u003c\/div\u003e\n \u003cdiv class=\"ac-bubble m\" style=\"width: 95px; height: 95px; left: 14%; animation-duration: 11s; animation-delay: 4s\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Header --\u003e\n\u003cheader class=\"ac-header\"\u003e\n \u003ch1\u003eAccuAir e-Level+ ECU Upgrade\u003c\/h1\u003e\n \u003cp class=\"subtitle\"\u003e🔧 ECU Upgrade — Bluetooth 5.0 \u0026amp; iOS\/Android App\u003c\/p\u003e\n \u003cspan class=\"ac-badge\"\u003e⚡ Upgrade for Existing AccuAir Systems\u003c\/span\u003e\u003cbr\u003e\n \u003cspan class=\"ac-badge-ref\"\u003ePart number: AA-3638 — AccuAir Suspension\u003c\/span\u003e\n \u003cp style=\"font-style: italic; opacity: 0.85; margin-top: 18px; font-size: 1.05em\"\u003eYour old AccuAir system deserves better. Upgrade to the e-Level+ generation.\u003c\/p\u003e\n\u003c\/header\u003e\n\u003c!-- Banner --\u003e\n\u003cdiv class=\"ac-banner\"\u003e\n AccuAir e-Level+ ECU Upgrade AA-3638 — Compatible with SwitchSpeed \u0026amp; pre-2019 e-Level (R9\/R10). Bluetooth 5.0, e-Level+ app for iOS\/Android, RGB, OTA updates. ECU only — without wiring harness or pressure sensor.\n\u003c\/div\u003e\n\u003c!-- Alert importante --\u003e\n\u003cdiv class=\"ac-alert\"\u003e\n ⚠️ \u003cstrong\u003eThis product is an ECU upgrade only.\u003c\/strong\u003e It is designed for existing AccuAir systems (SwitchSpeed or e-Level systems from before 2019). \u003cstrong\u003eIt does not include the wiring harness or pressure sensor.\u003c\/strong\u003e If you are installing a new system, see the \u003cstrong\u003eAA-3639\u003c\/strong\u003e (harness included).\n\u003c\/div\u003e\n\u003c!-- Specs highlight --\u003e\n\u003csection class=\"ac-section\" style=\"background: #0a0a0a; padding: 35px 30px\"\u003e\n \u003cdiv class=\"ac-specs-row\"\u003e\n \u003cdiv class=\"ac-spec-box\"\u003e\n \u003cspan class=\"val\"\u003eBT 5.0\u003c\/span\u003e\n \u003cspan class=\"lbl\"\u003eLong-Range Bluetooth\u003c\/span\u003e\n \u003c\/div\u003e\n \u003cdiv class=\"ac-spec-box\"\u003e\n \u003cspan class=\"val\"\u003eOTA\u003c\/span\u003e\n \u003cspan class=\"lbl\"\u003eWireless Updates\u003c\/span\u003e\n \u003c\/div\u003e\n \u003cdiv class=\"ac-spec-box\"\u003e\n \u003cspan class=\"val\"\u003eRGB\u003c\/span\u003e\n \u003cspan class=\"lbl\"\u003eECU Backlighting\u003c\/span\u003e\n \u003c\/div\u003e\n \u003cdiv class=\"ac-spec-box\"\u003e\n \u003cspan class=\"val\"\u003e3\u003c\/span\u003e\n \u003cspan class=\"lbl\"\u003eProgrammable Heights*\u003c\/span\u003e\n \u003c\/div\u003e\n \u003cdiv class=\"ac-spec-box\"\u003e\n \u003cspan class=\"val\"\u003eECU\u003cbr\u003eONLY\u003c\/span\u003e\n \u003cspan class=\"lbl\"\u003eWithout Harness or Sensor\u003c\/span\u003e\n \u003c\/div\u003e\n \u003cdiv class=\"ac-spec-box\"\u003e\n \u003cspan class=\"val\"\u003eR9\/R10\u003c\/span\u003e\n \u003cspan class=\"lbl\"\u003eDirect Replacement\u003c\/span\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cp style=\"color: #666; font-size: 0.8em; text-align: center; margin-top: 12px\"\u003e* 3 programmable heights with Height+ sensors (sold separately)\u003c\/p\u003e\n\u003c\/section\u003e\n\u003c!-- Intro --\u003e\n\u003csection class=\"ac-section\"\u003e\n \u003cdiv class=\"ac-intro\"\u003e\n \u003ch3\u003e🔧 What is the AccuAir e-Level+ ECU Upgrade AA-3638?\u003c\/h3\u003e\n \u003cp\u003eDo you already have an AccuAir system — SwitchSpeed or e-Level before 2019 — and want to give it a second life? The AA-3638 is made for you. This \u003cstrong\u003enew e-Level+ ECU\u003c\/strong\u003e simply replaces your old control unit, giving you all the features of the latest AccuAir generation without having to buy everything again.\u003c\/p\u003e\n \u003cp\u003eResult: \u003cstrong\u003elong-range Bluetooth 5.0\u003c\/strong\u003e, wireless control via the e-Level+ app on iOS and Android, automatic over-the-air updates, customizable RGB backlighting, and automatic lift on startup. Your existing installation stays in place — \u003cstrong\u003eonly the ECU is replaced.\u003c\/strong\u003e\u003c\/p\u003e\n \u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e This product is the ECU only. It does not include a wiring harness or pressure sensor. If your existing harness is compatible, no additional purchase is required for basic installation.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c!-- Compatibilité --\u003e\n \u003cdiv class=\"ac-compat\"\u003e\n \u003ch3\u003e✅ Compatible Systems\u003c\/h3\u003e\n \u003cdiv class=\"ac-compat-grid\"\u003e\n \u003cdiv class=\"ac-compat-item\"\u003e\n \u003cspan class=\"ico\"\u003e🔄\u003c\/span\u003e AccuAir SwitchSpeed (all models)\n \u003c\/div\u003e\n \u003cdiv class=\"ac-compat-item\"\u003e\n \u003cspan class=\"ico\"\u003e🔄\u003c\/span\u003e AccuAir e-Level R9\n \u003c\/div\u003e\n \u003cdiv class=\"ac-compat-item\"\u003e\n \u003cspan class=\"ico\"\u003e🔄\u003c\/span\u003e AccuAir e-Level R10\n \u003c\/div\u003e\n \u003cdiv class=\"ac-compat-item\"\u003e\n \u003cspan class=\"ico\"\u003e🔄\u003c\/span\u003e Any pre-2019 e-Level system\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- Avant \/ Après --\u003e\n\u003csection class=\"ac-section\" style=\"background: linear-gradient(135deg,#f9f9f9 0%,#fff 100%)\"\u003e\n \u003ch2 class=\"ac-title\"\u003e⚡ Before \/ After the Upgrade\u003c\/h2\u003e\n \u003cdiv class=\"ac-versus\"\u003e\n \u003cdiv class=\"ac-vs-card old\"\u003e\n \u003ch4\u003e❌ Your Old ECU\u003c\/h4\u003e\n \u003cdiv class=\"ac-vs-row\"\u003e\n\u003cspan class=\"ac-vs-ico\"\u003e📡\u003c\/span\u003e Limited or no Bluetooth\u003c\/div\u003e\n \u003cdiv class=\"ac-vs-row\"\u003e\n\u003cspan class=\"ac-vs-ico\"\u003e📱\u003c\/span\u003e No smartphone app\u003c\/div\u003e\n \u003cdiv class=\"ac-vs-row\"\u003e\n\u003cspan class=\"ac-vs-ico\"\u003e🔄\u003c\/span\u003e Manual updates or no updates\u003c\/div\u003e\n \u003cdiv class=\"ac-vs-row\"\u003e\n\u003cspan class=\"ac-vs-ico\"\u003e💡\u003c\/span\u003e No RGB backlighting\u003c\/div\u003e\n \u003cdiv class=\"ac-vs-row\"\u003e\n\u003cspan class=\"ac-vs-ico\"\u003e🚗\u003c\/span\u003e No automatic raise on start\u003c\/div\u003e\n \u003cdiv class=\"ac-vs-row\"\u003e\n\u003cspan class=\"ac-vs-ico\"\u003e📊\u003c\/span\u003e No real-time height display\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv class=\"ac-vs-card new\"\u003e\n \u003ch4\u003e✅ With the AA-3638\u003c\/h4\u003e\n \u003cdiv class=\"ac-vs-row\"\u003e\n\u003cspan class=\"ac-vs-ico\"\u003e📡\u003c\/span\u003e Long-range Bluetooth 5.0\u003c\/div\u003e\n \u003cdiv class=\"ac-vs-row\"\u003e\n\u003cspan class=\"ac-vs-ico\"\u003e📱\u003c\/span\u003e e-Level+ iOS \u0026amp; Android app\u003c\/div\u003e\n \u003cdiv class=\"ac-vs-row\"\u003e\n\u003cspan class=\"ac-vs-ico\"\u003e🔄\u003c\/span\u003e Automatic OTA updates\u003c\/div\u003e\n \u003cdiv class=\"ac-vs-row\"\u003e\n\u003cspan class=\"ac-vs-ico\"\u003e💡\u003c\/span\u003e Customizable RGB ECU\u003c\/div\u003e\n \u003cdiv class=\"ac-vs-row\"\u003e\n\u003cspan class=\"ac-vs-ico\"\u003e🚗\u003c\/span\u003e Automatic raise on start\u003c\/div\u003e\n \u003cdiv class=\"ac-vs-row\"\u003e\n\u003cspan class=\"ac-vs-ico\"\u003e📊\u003c\/span\u003e Height percentage per corner (with Height+)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- Features --\u003e\n\u003csection class=\"ac-section\"\u003e\n \u003ch2 class=\"ac-title\"\u003e⚙️ e-Level+ ECU Features\u003c\/h2\u003e\n \u003cdiv class=\"ac-grid\"\u003e\n \u003cdiv class=\"ac-card\"\u003e\n \u003ch3\u003e📡 Long-Range Bluetooth 5.0\u003c\/h3\u003e\n \u003cp\u003eThe \u003cspan class=\"hr\"\u003emost powerful Bluetooth 5.0 chip\u003c\/span\u003e authorized in the USA. Automatic connection to your vehicle, maximum range, zero dropouts — far beyond previous generations.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv class=\"ac-card\"\u003e\n \u003ch3\u003e📱 e-Level+ iOS \u0026amp; Android App\u003c\/h3\u003e\n \u003cp\u003eFull control of your air ride system from your smartphone. Settings, diagnostics, pressure presets — all in one place, with a clear and intuitive interface.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv class=\"ac-card\"\u003e\n \u003ch3\u003e🔄 Over-the-Air (OTA) Updates\u003c\/h3\u003e\n \u003cp\u003eYour ECU updates automatically. \u003cspan class=\"hr\"\u003eNew features and fixes\u003c\/span\u003e without ever touching the hardware — your system stays up to date for life.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv class=\"ac-card\"\u003e\n \u003ch3\u003e💡 Customizable RGB Backlighting\u003c\/h3\u003e\n \u003cp\u003eECU with \u003cspan class=\"hy\"\u003eRGB-backlit AccuAir logo\u003c\/span\u003e. Adjustable color and brightness for a premium look in your trunk or installation area.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv class=\"ac-card\"\u003e\n \u003ch3\u003e🚗 Automatic Raise on Start\u003c\/h3\u003e\n \u003cp\u003eEnable \u003cstrong\u003eRide-Height-On-Start\u003c\/strong\u003e, and your vehicle will automatically raise to driving height every time you start it. No manual intervention.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv class=\"ac-card\"\u003e\n \u003ch3\u003e📊 Compressor Indicator\u003c\/h3\u003e\n \u003cp\u003eColored LED on the ECU indicates the status of your compressor or CVT in real time \u003cspan class=\"hr\"\u003ewhen the TouchPad+ is connected\u003c\/span\u003e — always stay informed about your system's status.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv class=\"ac-card\"\u003e\n \u003ch3\u003e🔋 Energy-Saving Mode\u003c\/h3\u003e\n \u003cp\u003eAutomatic standby after \u003cstrong\u003e24 hours of inactivity\u003c\/strong\u003e to preserve the battery. Ideal for show cars and vehicles that are rarely used.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv class=\"ac-card\"\u003e\n \u003ch3\u003e📐 3 Programmable Heights*\u003c\/h3\u003e\n \u003cp\u003eWith \u003cspan class=\"hr\"\u003eHeight+\u003c\/span\u003e sensors: program 3 heights (lowered \/ driving \/ raised) + fully lowered position. Automatic vehicle calibration included. \u003cem style=\"font-size:0.85em; color:#999\"\u003e*Height+ sold separately\u003c\/em\u003e\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- Delivery --\u003e\n\u003csection class=\"ac-section\" style=\"background: linear-gradient(135deg,#f9f9f9 0%,#fff 100%)\"\u003e\n \u003ch2 class=\"ac-title\"\u003e📦 Delivery Contents\u003c\/h2\u003e\n \u003cdiv class=\"ac-delivery-box\"\u003e\n \u003ch3\u003e📦 This product includes\u003c\/h3\u003e\n \u003cdiv class=\"ac-delivery-grid\"\u003e\n \u003cdiv class=\"ac-delivery-item\"\u003e\n \u003cspan class=\"arr\"\u003e➡️\u003c\/span\u003e\n \u003cdiv\u003e1 AccuAir e-Level+ ECU (e+ Connect)\n \u003cspan class=\"sub\"\u003eBluetooth 5.0 — RGB — AccuAir logo — direct R9\/R10 replacement\u003c\/span\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv class=\"ac-delivery-item\"\u003e\n \u003cspan class=\"arr\"\u003e➡️\u003c\/span\u003e\n \u003cdiv\u003e1 wireless control box (switch box)\n \u003cspan class=\"sub\"\u003ePhysical control of your system\u003c\/span\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv class=\"ac-delivery-item\"\u003e\n \u003cspan class=\"arr\"\u003e➡️\u003c\/span\u003e\n \u003cdiv\u003eAccess to the e-Level+ app\n \u003cspan class=\"sub\"\u003eiOS \u0026amp; Android — free download\u003c\/span\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003c!-- Non inclus --\u003e\n \u003ch3 style=\"margin-top: 25px; color: #e67e22; font-size: 1.1em\"\u003e⚠️ Not included with this product\u003c\/h3\u003e\n \u003cdiv class=\"ac-delivery-grid\"\u003e\n \u003cdiv class=\"ac-delivery-item excl\"\u003e\n \u003cspan class=\"arr\"\u003e✖️\u003c\/span\u003e\n \u003cdiv\u003eWiring harness\n \u003cspan class=\"sub\"\u003eUse your existing wiring harness or order the AA-3639 (with harness)\u003c\/span\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv class=\"ac-delivery-item excl\"\u003e\n \u003cspan class=\"arr\"\u003e✖️\u003c\/span\u003e\n \u003cdiv\u003ePressure sensor\n \u003cspan class=\"sub\"\u003eNot included — use your existing sensor or order separately\u003c\/span\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv class=\"ac-delivery-item excl\"\u003e\n \u003cspan class=\"arr\"\u003e✖️\u003c\/span\u003e\n \u003cdiv\u003ePhone \/ tablet\n \u003cspan class=\"sub\"\u003eControl is carried out via your own smartphone\u003c\/span\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv class=\"ac-note\"\u003e\n \u003cstrong\u003e💡 AA-3638 or AA-3639?\u003c\/strong\u003e The AA-3638 is the ECU only — perfect if you already have an AccuAir system and only want to upgrade the control unit. The \u003cstrong\u003eAA-3639\u003c\/strong\u003e is recommended for a new installation because it includes the wiring harness and pressure sensor.\n \u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- Warranty --\u003e\n\u003csection class=\"ac-section\"\u003e\n \u003ch2 class=\"ac-title\"\u003e🛡 Warranty \u0026amp; Delivery\u003c\/h2\u003e\n \u003cdiv class=\"ac-warranty-grid\"\u003e\n \u003cdiv class=\"ac-w-card\"\u003e\n \u003cdiv class=\"ac-w-icon\"\u003e✅\u003c\/div\u003e\n \u003cdiv\u003e\n \u003cdiv class=\"ac-w-label\"\u003eAccuAir Warranty\u003c\/div\u003e\n \u003cdiv class=\"ac-w-sub\"\u003eGenuine AccuAir product — proven American quality, manufacturer's warranty\u003c\/div\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv class=\"ac-w-card\"\u003e\n \u003cdiv class=\"ac-w-icon\"\u003e🔄\u003c\/div\u003e\n \u003cdiv\u003e\n \u003cdiv class=\"ac-w-label\"\u003eLifetime Updates (OTA)\u003c\/div\u003e\n \u003cdiv class=\"ac-w-sub\"\u003eSystem always updated automatically — no hardware replacement required\u003c\/div\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv class=\"ac-w-card\"\u003e\n \u003cdiv class=\"ac-w-icon\"\u003e📦\u003c\/div\u003e\n \u003cdiv\u003e\n \u003cdiv class=\"ac-w-label\"\u003eCustoms Duties Included\u003c\/div\u003e\n \u003cdiv class=\"ac-w-sub\"\u003eNo surprise costs on arrival — everything is included in the displayed price (unless otherwise stated at checkout)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- Footer --\u003e\n\u003cfooter class=\"ac-footer\"\u003e\n \u003cp class=\"tagline\"\u003eACCUAIR e-LEVEL+ ECU UPGRADE AA-3638 — UPGRADE TO THE NEXT GENERATION\u003c\/p\u003e\n \u003cp style=\"margin-top: 12px; opacity: 0.85\"\u003e⚡ Your existing system. Our technology. The best of both worlds.\u003c\/p\u003e\n\u003c\/footer\u003e\n\u003c\/div\u003e\n\u003c\/body\u003e","brand":"Rasl'Bitume","offers":[{"title":"Default Title","offer_id":40126581735522,"sku":"","price":519.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0280\/4999\/7922\/products\/aa-e_ecu_720x_e484f6b3-c5be-41a2-ae33-c5bc81a48ae4.png?v=1774179775","url":"https:\/\/raslbitume.com\/en\/products\/accuair-e-level-ecu-upgrade-aa-3638-bluetooth-5-0-upgrade-for-existing-accuair-systems","provider":"Rasl'Bitume","version":"1.0","type":"link"}