{"product_id":"aerpro-asfo7c-swc-interface-ford-mazda-canbus","title":"Aerpro ASFO7C SWC Interface Ford Mazda CANBUS Steering Wheel","description":"\u003ch2 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\" data-sourcepos=\"13:1-13:145;489-633\"\u003e\u003cstrong\u003eRetain Your Ford or Mazda Factory Steering Wheel Controls CANBUS SWC Interface with Reverse Trigger, Park Brake and Speed Pulse Outputs\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3 class=\"text-text-100 mt-2 -mb-1 text-base font-bold\" data-sourcepos=\"15:1-15:25;635-659\"\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" data-sourcepos=\"17:1-17:446;661-1106\"\u003eThe Aerpro ASFO7C is a CANBUS steering wheel control interface for Ford and Mazda vehicles, allowing an aftermarket head unit to receive and respond to factory steering wheel control button inputs. Using a vehicle-specific plug that connects directly to the existing factory wiring without cutting or splicing, the ASFO7C reads the SWC data from the vehicle's CANBUS network and translates it into a signal the aftermarket head unit can process.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" data-sourcepos=\"19:1-19:193;1108-1300\"\u003eIn addition to SWC retention, the ASFO7C provides three output feeds: reverse trigger (purple wire), park brake (green wire), and speed pulse (pink wire). Illumination output is also included.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" data-sourcepos=\"21:1-21:246;1302-1547\"\u003eThe interface uses Patch Lead Type H. For a complete installation, the optional Aerpro APP8 Head Unit Secondary ISO Harness (sold separately) connects between the ASFO7C and the aftermarket head unit, providing clean ISO connectivity throughout.\u003c\/p\u003e\n\u003ch3 class=\"text-text-100 mt-2 -mb-1 text-base font-bold\" data-sourcepos=\"25:1-25:28;1857-1884\"\u003e\u003cstrong\u003eFeatures \u0026amp; Benefits\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\" data-sourcepos=\"27:1-35:224;1886-3476\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\" data-sourcepos=\"27:1-27:225;1886-2110\"\u003e\n\u003cstrong\u003eCANBUS SWC interface\u003c\/strong\u003e — reads factory steering wheel control data from the vehicle's CANBUS network and translates it to aftermarket head unit-compatible SWC signals, without requiring modification of the factory wiring\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\" data-sourcepos=\"28:1-28:193;2111-2303\"\u003e\n\u003cstrong\u003eVehicle-specific plug — no cutting required\u003c\/strong\u003e — the harness connects directly into the existing factory vehicle wiring using a purpose-made connector; factory wiring integrity is preserved\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\" data-sourcepos=\"29:1-29:184;2304-2487\"\u003e\n\u003cstrong\u003eFord and Mazda compatible\u003c\/strong\u003e — engineered for the Ford and Mazda vehicle CANBUS SWC architecture; confirm the correct part for your specific model using the Aerpro Vehicle Selector\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\" data-sourcepos=\"30:1-30:195;2488-2682\"\u003e\n\u003cstrong\u003eReverse trigger output (purple)\u003c\/strong\u003e — provides a reverse signal output that can be connected to the aftermarket head unit's reverse input to trigger camera display automatically when reversing\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\" data-sourcepos=\"31:1-31:198;2683-2880\"\u003e\n\u003cstrong\u003ePark brake output (green)\u003c\/strong\u003e — provides a park brake signal that can be connected to the head unit's park brake input for CarPlay\/Android Auto activation and other park brake-dependent functions\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\" data-sourcepos=\"32:1-32:88;2881-2968\"\u003e\n\u003cstrong\u003eSpeed pulse output (pink)\u003c\/strong\u003e — provides vehicle speed data for compatible head units\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\" data-sourcepos=\"33:1-33:136;2969-3104\"\u003e\n\u003cstrong\u003eIllumination output\u003c\/strong\u003e — connects to the head unit's illumination input for automatic display dimming when the vehicle lights are on\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\" data-sourcepos=\"34:1-34:148;3105-3252\"\u003e\n\u003cstrong\u003ePatch Lead Type H\u003c\/strong\u003e — the ASFO7C uses a Type H SWC patch lead; ensure your chosen aftermarket head unit is compatible with this patch lead type\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\" data-sourcepos=\"35:1-35:224;3253-3476\"\u003e\n\u003cstrong\u003ePairs with Aerpro APP8 harness (sold separately)\u003c\/strong\u003e — the APP8 Head Unit Secondary ISO Harness provides a clean ISO connection between the ASFO7C and the aftermarket head unit; recommended for a professional installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"text-text-100 mt-2 -mb-1 text-base font-bold\" data-sourcepos=\"37:1-37:24;3478-3501\"\u003e\u003cstrong\u003eTechnical Specs\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv class=\"overflow-x-auto w-full px-2 mb-6\" data-sourcepos=\"39:1-56:21;3503-3951\"\u003e\n\u003ctable class=\"min-w-full border-collapse text-sm leading-[1.7] whitespace-normal\"\u003e\n\u003cthead class=\"text-left\"\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\" class=\"text-text-100 border-b-0.5 border-[hsl(var(--border-300)\/0.6)] py-2 pr-4 align-top font-bold\"\u003eSpecification\u003c\/th\u003e\n\u003cth scope=\"col\" class=\"text-text-100 border-b-0.5 border-[hsl(var(--border-300)\/0.6)] py-2 pr-4 align-top font-bold\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eInterface type\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eCANBUS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003ePatch lead type\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003e\u003cstrong\u003eOutputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eReverse trigger\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eYes — purple wire\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003ePark brake\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eYes — green wire\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eSpeed pulse\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eYes — pink wire\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eIllumination\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eAmp remote\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eTelephone mute\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003e\u003cstrong\u003eOther Retention\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eVehicle menus\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eOEM amplifier\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eOEM reverse camera\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eOEM AUX input\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eOEM USB input\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eOEM antenna\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch3 class=\"text-text-100 mt-2 -mb-1 text-base font-bold\" data-sourcepos=\"58:1-58:41;3953-3993\"\u003e\u003cstrong\u003eCompatible With \/ Goes Well With\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\" data-sourcepos=\"60:1-63:133;3995-4437\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\" data-sourcepos=\"60:1-60:89;3995-4083\"\u003eFord vehicles — confirm specific model compatibility using the Aerpro Vehicle Selector\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\" data-sourcepos=\"61:1-61:90;4084-4173\"\u003eMazda vehicles — confirm specific model compatibility using the Aerpro Vehicle Selector\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\" data-sourcepos=\"62:1-62:131;4174-4304\"\u003eSWC-compatible aftermarket head units — the head unit must support SWC input; steering wheel control functions may vary from OEM\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\" data-sourcepos=\"63:1-63:133;4305-4437\"\u003eAerpro APP8 Head Unit Secondary ISO Harness (sold separately) — recommended for connecting the ASFO7C to the aftermarket head unit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"text-text-100 mt-2 -mb-1 text-base font-bold\" data-sourcepos=\"65:1-65:15;4439-4453\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" data-sourcepos=\"67:1-67:14;4455-4468\"\u003eNot specified\u003c\/p\u003e\n\u003ch3 class=\"text-text-100 mt-2 -mb-1 text-base font-bold\" data-sourcepos=\"69:1-69:35;4470-4504\"\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ch4 class=\"text-text-100 mt-2 -mb-1 text-base font-bold\" data-sourcepos=\"71:1-71:65;4506-4570\"\u003eWhat is a CANBUS interface and why does it matter for SWC?\u003c\/h4\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" data-sourcepos=\"72:1-72:555;4571-5125\"\u003eModern Ford and Mazda vehicles transmit steering wheel control button signals digitally over the vehicle's CANBUS network — a shared communication bus that carries data between vehicle systems. An aftermarket head unit cannot read this digital data directly. The ASFO7C acts as a translator: it connects to the CANBUS network, reads the SWC button presses, and outputs them as analogue signals that a standard aftermarket SWC input can recognise. Without this interface, the factory steering wheel buttons will not function with an aftermarket head unit.\u003c\/p\u003e\n\u003ch4 class=\"text-text-100 mt-2 -mb-1 text-base font-bold\" data-sourcepos=\"74:1-74:69;5127-5195\"\u003eWhat does this interface physically connect to in the vehicle?\u003c\/h4\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" data-sourcepos=\"75:1-75:345;5196-5540\"\u003eThe ASFO7C uses a vehicle-specific plug that connects directly into the factory wiring harness at the head unit location — typically where the factory head unit's SWC connector was located. No cutting or splicing of factory wiring is required. The other end of the harness connects to the aftermarket head unit via the Patch Lead Type H output.\u003c\/p\u003e\n\u003ch4 class=\"text-text-100 mt-2 -mb-1 text-base font-bold\" data-sourcepos=\"77:1-77:82;5542-5623\"\u003eWhat are the reverse trigger, park brake, and speed pulse outputs used for?\u003c\/h4\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" data-sourcepos=\"78:1-78:469;5624-6092\"\u003eThe reverse trigger (purple) connects to the aftermarket head unit's reverse input, signalling it to display the reverse camera feed when the vehicle is put in reverse. The park brake output (green) connects to the head unit's park brake input, which is required by some head units to enable CarPlay, Android Auto, or video playback. The speed pulse output (pink) provides vehicle speed data to compatible head units for speedometer display or navigation speed inputs.\u003c\/p\u003e\n\u003ch4 class=\"text-text-100 mt-2 -mb-1 text-base font-bold\" data-sourcepos=\"80:1-80:55;6094-6148\"\u003eWhat is the Aerpro APP8 and why might I need it?\u003c\/h4\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" data-sourcepos=\"81:1-81:434;6149-6582\"\u003eThe APP8 is Aerpro's Head Unit Secondary ISO Harness — a separately sold cable that connects between the ASFO7C interface and the aftermarket head unit's ISO wiring harness. It provides a clean, standardised connection between the two without the need for custom wiring. It's not mandatory if the aftermarket head unit harness already connects appropriately, but it simplifies the installation and results in a cleaner final product.\u003c\/p\u003e\n\u003ch4 class=\"text-text-100 mt-2 -mb-1 text-base font-bold\" data-sourcepos=\"83:1-83:62;6584-6645\"\u003eWhat does \"Patch Lead Type H\" mean for my installation?\u003c\/h4\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" data-sourcepos=\"84:1-84:358;6646-7003\"\u003ePatch lead type refers to the physical connector that links the SWC interface to the aftermarket head unit's SWC input. Type H is a specific plug profile used by certain Aerpro-compatible head units. Confirm that your aftermarket head unit's SWC input is compatible with Type H connectivity before purchasing. If not, a different patch lead may be required.\u003c\/p\u003e","brand":"Aerpro","offers":[{"title":"Default Title","offer_id":44722205687901,"sku":"ASFO7C","price":229.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0640\/9528\/9437\/files\/ASFO7C_600.jpg?v=1784270358","url":"https:\/\/frankiesautoelectrics.com.au\/products\/aerpro-asfo7c-swc-interface-ford-mazda-canbus","provider":"Frankies Auto Electrics","version":"1.0","type":"link"}