{"product_id":"aerpro-ashy5c-analogue-swc-interface-hyundai-kia-steering-wheel","title":"Aerpro ASHY5C Analogue SWC Interface Hyundai Kia Steering Wheel","description":"\u003ch2 dir=\"auto\" class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\" data-sourcepos=\"13:1-13:124;489-612\"\u003e\u003cstrong\u003eHyundai and Kia Analogue SWC Interface Pure Steering Wheel Control Retention, No Additional Outputs or Integration\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3 dir=\"auto\" class=\"text-text-100 mt-2 -mb-1 text-base font-bold\" data-sourcepos=\"15:1-15:25;614-638\"\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"auto\" data-sourcepos=\"17:1-17:424;640-1063\"\u003eThe Aerpro ASHY5C is an analogue steering wheel control interface for various Hyundai and Kia vehicles. It retains factory steering wheel audio controls and provides an illumination output that is its complete scope. Unlike CANBUS interfaces, the ASHY5C uses an analogue resistive interface suited to older Hyundai and Kia models where the SWC system uses a voltage-based resistive ladder rather than digital CANBUS data.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"auto\" data-sourcepos=\"19:1-19:260;1065-1324\"\u003eThere are no reverse trigger, park brake, speed pulse, or amp remote outputs. No factory camera, USB, AUX, antenna, amplifier, or vehicle menu integration is provided. The ASHY5C is a targeted solution for vehicles where SWC retention is the only requirement.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"auto\" data-sourcepos=\"21:1-21:227;1326-1552\"\u003eThe harness uses a vehicle-specific plug connecting directly to the factory Hyundai\/Kia wiring without cutting. For a complete installation, pair with the optional Aerpro APP8 Head Unit Secondary ISO Harness (sold separately).\u003c\/p\u003e\n\u003ch3 dir=\"auto\" class=\"text-text-100 mt-2 -mb-1 text-base font-bold\" data-sourcepos=\"25:1-25:28;1773-1800\"\u003e\u003cstrong\u003eFeatures \u0026amp; Benefits\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul dir=\"auto\" 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=\"27:1-33:179;1802-2838\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\" data-sourcepos=\"27:1-27:175;1802-1976\"\u003e\n\u003cstrong\u003eAnalogue SWC interface\u003c\/strong\u003e — uses resistive voltage-based signal translation rather than CANBUS digital decoding; suited to Hyundai and Kia models with analogue SWC systems\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\" data-sourcepos=\"28:1-28:96;1977-2072\"\u003e\n\u003cstrong\u003eHyundai and Kia compatible\u003c\/strong\u003e — vehicle-specific plug; no cutting of factory wiring required\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\" data-sourcepos=\"29:1-29:144;2073-2216\"\u003e\n\u003cstrong\u003eSWC retention only\u003c\/strong\u003e — retains factory steering wheel audio controls; no additional vehicle feature retention is provided by this interface\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\" data-sourcepos=\"30:1-30:121;2217-2337\"\u003e\n\u003cstrong\u003eIllumination output\u003c\/strong\u003e — automatic display dimming when vehicle lights are on; the only output provided alongside SWC\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\" data-sourcepos=\"31:1-31:132;2338-2469\"\u003e\n\u003cstrong\u003eNo reverse trigger, park brake, or speed pulse outputs\u003c\/strong\u003e — buyers requiring these outputs should consider a different interface\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\" data-sourcepos=\"32:1-32:190;2470-2659\"\u003e\n\u003cstrong\u003eNo camera, USB, AUX, antenna, or amplifier retention\u003c\/strong\u003e — if any of these are required, this interface is not suitable; a more comprehensive interface or a separate adaptor kit is needed\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\" data-sourcepos=\"33:1-33:179;2660-2838\"\u003e\n\u003cstrong\u003ePairs with Aerpro APP8 harness (sold separately)\u003c\/strong\u003e — the APP8 Head Unit Secondary ISO Harness provides clean ISO connectivity between the ASHY5C and the aftermarket head unit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 dir=\"auto\" class=\"text-text-100 mt-2 -mb-1 text-base font-bold\" data-sourcepos=\"35:1-35:24;2840-2863\"\u003e\u003cstrong\u003eTechnical Specs\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv dir=\"auto\" class=\"overflow-x-auto w-full px-2 mb-6\" data-sourcepos=\"37:1-55:23;2865-3287\"\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\"\u003eAnalogue\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\"\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\"\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\"\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\"\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\"\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\"\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\"\u003eSWC\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\"\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 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 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\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\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch3 dir=\"auto\" class=\"text-text-100 mt-2 -mb-1 text-base font-bold\" data-sourcepos=\"57:1-57:41;3289-3329\"\u003e\u003cstrong\u003eCompatible With \/ Goes Well With\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul dir=\"auto\" 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=\"59:1-62:99;3331-3739\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\" data-sourcepos=\"59:1-59:113;3331-3443\"\u003eHyundai vehicles with analogue SWC systems — confirm specific model and year using the Aerpro Vehicle Selector\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\" data-sourcepos=\"60:1-60:109;3444-3552\"\u003eKia vehicles with analogue SWC systems — confirm specific model and year using the Aerpro Vehicle Selector\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\" data-sourcepos=\"61:1-61:88;3553-3640\"\u003eSWC-compatible aftermarket head units — required for steering wheel control retention\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\" data-sourcepos=\"62:1-62:99;3641-3739\"\u003eAerpro APP8 Head Unit Secondary ISO Harness (sold separately) — recommended for ISO connectivity\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 dir=\"auto\" class=\"text-text-100 mt-2 -mb-1 text-base font-bold\" data-sourcepos=\"64:1-64:15;3741-3755\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"auto\" data-sourcepos=\"66:1-66:14;3757-3770\"\u003eNot specified\u003c\/p\u003e\n\u003ch3 dir=\"auto\" class=\"text-text-100 mt-2 -mb-1 text-base font-bold\" data-sourcepos=\"68:1-68:35;3772-3806\"\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ch4 dir=\"auto\" class=\"text-text-100 mt-2 -mb-1 text-base font-bold\" data-sourcepos=\"70:1-70:76;3808-3883\"\u003eWhat is an analogue SWC interface and how does it differ from CANBUS?\u003c\/h4\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"auto\" data-sourcepos=\"71:1-71:535;3884-4418\"\u003eIn an analogue (resistive) SWC system, each button on the steering wheel connects to the head unit via a single wire, and each button press changes the resistance value on that wire — the head unit reads the voltage and identifies which button was pressed. In a CANBUS system, SWC data is transmitted as digital packets on the vehicle's data bus. Analogue interfaces (like the ASHY5C) are simpler and suited to older vehicles; CANBUS interfaces (like the ASHY26C) are required for newer vehicles using digital SWC signal transmission.\u003c\/p\u003e\n\u003ch4 dir=\"auto\" class=\"text-text-100 mt-2 -mb-1 text-base font-bold\" data-sourcepos=\"73:1-73:62;4420-4481\"\u003eWhat does this interface retain — what is not included?\u003c\/h4\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"auto\" data-sourcepos=\"74:1-74:318;4482-4799\"\u003eThe ASHY5C retains factory steering wheel audio controls and provides an illumination output. It does not retain or provide: reverse camera, reverse trigger output, park brake output, speed pulse output, factory USB, factory AUX, factory antenna, factory amplifier, or vehicle menu access. It is a SWC-only interface.\u003c\/p\u003e\n\u003ch4 dir=\"auto\" class=\"text-text-100 mt-2 -mb-1 text-base font-bold\" data-sourcepos=\"76:1-76:50;4801-4850\"\u003eHow does the ASHY5C compare to the ASHY26C?\u003c\/h4\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"auto\" data-sourcepos=\"77:1-77:399;4851-5249\"\u003eThe ASHY26C is an amplified Hyundai\/Kia harness that includes SWC, camera retention, USB retention, and antenna adaptor. The ASHY5C is a much simpler analogue SWC-only interface with illumination output and no additional retention. The ASHY26C covers amplified models requiring a more comprehensive integration package; the ASHY5C suits older analogue SWC models where only SWC retention is needed.\u003c\/p\u003e\n\u003ch4 dir=\"auto\" class=\"text-text-100 mt-2 -mb-1 text-base font-bold\" data-sourcepos=\"79:1-79:53;5251-5303\"\u003eWhich Hyundai and Kia models use analogue SWC?\u003c\/h4\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"auto\" data-sourcepos=\"80:1-80:370;5304-5673\"\u003eAnalogue SWC was common in Hyundai and Kia vehicles built roughly before 2012–2015, before CANBUS SWC became standard. Models such as older Hyundai Santa Fe, Tucson, Elantra, and Kia Sportage, Sorento, and Cerato generations used resistive analogue SWC. Use the Aerpro Vehicle Selector to confirm whether your specific vehicle requires the ASHY5C or a CANBUS interface.\u003c\/p\u003e\n\u003ch4 dir=\"auto\" class=\"text-text-100 mt-2 -mb-1 text-base font-bold\" data-sourcepos=\"82:1-82:78;5675-5752\"\u003eIs this the right interface if I also want to retain my reverse camera?\u003c\/h4\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"auto\" data-sourcepos=\"83:1-83:292;5753-6044\"\u003eNo — the ASHY5C does not provide reverse camera retention or a reverse trigger output. If reverse camera retention is required, you need a different interface such as the ASHY26C or a separate camera retention adaptor. Confirm the correct complete solution using the Aerpro Vehicle Selector.\u003c\/p\u003e","brand":"Aerpro","offers":[{"title":"Default Title","offer_id":44741869666397,"sku":"ASHY5C","price":139.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0640\/9528\/9437\/files\/ASHY5C_600.jpg?v=1784502547","url":"https:\/\/frankiesautoelectrics.com.au\/products\/aerpro-ashy5c-analogue-swc-interface-hyundai-kia-steering-wheel","provider":"Frankies Auto Electrics","version":"1.0","type":"link"}