{"product_id":"mercedes-benz-16-pin-front-radar-connector-oem-a0001532222-male-female-acc-aeb","title":"Mercedes-Benz 16-Pin Front Radar Connector OEM A0001532222 – Male \u0026 Female ACC AEB","description":"\u003ch2\u003eMercedes-Benz 16-Pin Front Radar Sensor Wire Harness Connector – OEM A0001532222 | Male \u0026amp; Female | ACC \/ AEB\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eOEM A0001532222\u003c\/strong\u003e is a 16-pin connector used in Mercedes-Benz front radar sensor harnesses for \u003cstrong\u003eAdaptive Cruise Control (ACC), Active Brake Assist (AEB), and PRE-SAFE\u003c\/strong\u003e systems. The 16-pin configuration carries radar signal processing, CAN bus, Ethernet (for high-bandwidth radar data), power, ground, and diagnostic circuits for the Mercedes-Benz long-range radar (LRR) module. Available in Male and Female variants, bare or with 15cm pre-wired leads.\u003c\/p\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e A0001532222\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePin count:\u003c\/strong\u003e 16-pin\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGender options:\u003c\/strong\u003e Male \/ Female\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHousing material:\u003c\/strong\u003e Nylon (PA66)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAvailable as:\u003c\/strong\u003e Bare connector or 15cm pre-wired leads\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Front long-range radar (LRR) sensor harness\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible brands:\u003c\/strong\u003e Mercedes-Benz\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e16-Pin Radar Circuit Assignment\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePins 1–2:\u003c\/strong\u003e Power supply (12V) and ground\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePins 3–4:\u003c\/strong\u003e CAN High \/ CAN Low (radar module CAN bus)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePins 5–6:\u003c\/strong\u003e Automotive Ethernet (100BASE-T1 — high-bandwidth radar data to ADAS domain controller)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePins 7–8:\u003c\/strong\u003e Radar signal output A (primary target detection data)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePins 9–10:\u003c\/strong\u003e Radar signal output B (secondary \/ redundant target data)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePins 11–12:\u003c\/strong\u003e Radar module diagnostic \/ wake-up signal\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePins 13–14:\u003c\/strong\u003e PRE-SAFE signal (emergency braking trigger output)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePins 15–16:\u003c\/strong\u003e Radar module enable \/ ACC system enable signal\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatible Mercedes-Benz Models\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eC-Class W205 (2014–2021):\u003c\/strong\u003e ACC and Active Brake Assist\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eE-Class W213 (2016–2023):\u003c\/strong\u003e ACC and Active Brake Assist with PRE-SAFE\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGLC X253 (2015–2022):\u003c\/strong\u003e ACC and Active Brake Assist\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGLE W166\/W167 (2015–present):\u003c\/strong\u003e ACC and Active Brake Assist\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eS-Class W222 (2013–2020):\u003c\/strong\u003e ACC and Active Brake Assist with PRE-SAFE\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCLA C117\/C118 (2013–present):\u003c\/strong\u003e ACC option\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFault Codes (Mercedes XENTRY \/ Star Diagnosis)\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eC100000:\u003c\/strong\u003e ACC system fault (radar module not responding)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eC101300:\u003c\/strong\u003e Long-range radar sensor: no signal\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eU010087:\u003c\/strong\u003e Lost communication with radar module (CAN bus fault)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eU011687:\u003c\/strong\u003e Lost communication with radar module (Ethernet fault)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eA000153-2222:\u003c\/strong\u003e Radar sensor internal fault\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRadar Calibration After Connector Repair\u003c\/h3\u003e\n\u003cp\u003eAfter any radar harness repair, a \u003cstrong\u003eradar sensor calibration\u003c\/strong\u003e is required using Mercedes XENTRY or Star Diagnosis:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePark on a flat, level surface with at least 10m clear space in front\u003c\/li\u003e\n  \u003cli\u003eUse a Mercedes-approved radar calibration target (corner reflector)\u003c\/li\u003e\n  \u003cli\u003eRun the “Long-Range Radar – Basic Setting” procedure in XENTRY\u003c\/li\u003e\n  \u003cli\u003eVerify correct tyre pressures and vehicle at kerb weight before calibration\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: My Mercedes ACC stopped working after a front bumper repair — is this the connector?\u003c\/strong\u003e\u003cbr\u003eA: Yes. Front bumper repairs frequently disturb the radar connector. Inspect the connector and re-seat it before replacing the radar module (€800–€2,500).\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What is the Automotive Ethernet connection used for in the radar connector?\u003c\/strong\u003e\u003cbr\u003eA: The 100BASE-T1 Automotive Ethernet connection (pins 5–6) carries high-bandwidth radar data from the LRR module to the ADAS domain controller. This data includes detailed target tracking information that cannot be transmitted over CAN bus due to bandwidth limitations.\u003c\/p\u003e","brand":"Cable Parts Online","offers":[{"title":"A Female","offer_id":47831542989045,"sku":"14:200004889#A Female","price":34.4,"currency_code":"USD","in_stock":true},{"title":"A Female 15CM","offer_id":47831543087349,"sku":"14:200003699#A Female 15CM","price":59.5,"currency_code":"USD","in_stock":true},{"title":"B Female","offer_id":47831542956277,"sku":"14:200004890#B Female","price":34.4,"currency_code":"USD","in_stock":true},{"title":"B Female 15CM","offer_id":47831543054581,"sku":"14:200002130#B Female 15CM","price":59.5,"currency_code":"USD","in_stock":true},{"title":"Male","offer_id":47831543021813,"sku":"14:202642826#Male","price":37.6,"currency_code":"USD","in_stock":true},{"title":"Male 15CM","offer_id":47831543120117,"sku":"14:200004891#Male 15CM","price":62.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3494\/0149\/files\/S7590a88e2777490e985b1d67a7cfd662m.webp?v=1773629291","url":"https:\/\/www.csldmcml.com\/products\/mercedes-benz-16-pin-front-radar-connector-oem-a0001532222-male-female-acc-aeb","provider":"Cable Parts Online","version":"1.0","type":"link"}