{"product_id":"ecu-ms42-ms43-single-option","title":"ECU - MS42 MS43 - Single Option","description":"\u003ch2\u003e\u003cspan\u003eSiemens MS42 \u0026amp; MS43 · Single Options\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eExactly the adjustment your vehicle needs.\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eDo you want to adjust individual functions of your engine software but don't need a classic performance upgrade? With QNTUM21 Single Options, you can select targeted software adjustments for supported vehicles with Siemens MS42 or MS43.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIndividual adjustments. Without stage tuning.\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eSingle Options are intended for specific changes to your vehicle – for example, a suitable software adjustment when the idle control valve has been removed, or an adjustment to the thermostat control, provided this option is offered and approved for your vehicle variant.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe focus is on the selected function. \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eA Stage 1 or Stage 2 performance upgrade is not included.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eDirectly via OBD. With the QNTUM21 App.\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe supported adjustments are transferred to your ECU via the OBD port using the QNTUM21 App. Removing the ECU is not required for this.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAfter purchase, you will receive your token via email and\/or in your QNTUM21 user account. Identify your vehicle in the app and assign the token to it. You can then use the purchased and enabled range of functions.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eAlready chosen OTS?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eThe Single Options offered for your vehicle are already included in the OTS package.\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e No additional purchase of a Single Option license is required for this.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eTailored to your vehicle.\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eWhich individual options are available depends on the engine, ECU, software version, and installed hardware. The scope of your selected offer and the vehicle approval are decisive – not every option is available for every MS42 or MS43 variant.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFor extensive hardware modifications that require an individual overall tune, our Custom Tune offer is intended. The corresponding portal will be launched soon.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eImportant:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Software adjustments do not replace professional technical inspection. Your vehicle must be in perfect condition; the selected adjustment must match the hardware actually installed. The technical availability of an option does not automatically mean that the modification is approved for public road use.\u003c\/span\u003e\u003c\/p\u003e","brand":"QNTUM21","offers":[{"title":"Default Title","offer_id":55312816800083,"sku":"1005","price":119.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1104\/1669\/1539\/files\/Testecu.png?v=1791597676","url":"https:\/\/shop.qntum21.com\/en\/products\/ecu-ms42-ms43-single-option","provider":"QNTUM21","version":"1.0","type":"link"}