{"product_id":"jaltest-knorr-bremse-kb4-ta-abs-7-pins-obd-16-pins-obd2-verloopkabel-trailer","title":"Jaltest (JDC111A) | Knorr-Bremse (KB4-TA ABS) 7-pins OBD - 16-pins OBD2 Adapter Cable | Trailer","description":"\u003cdiv style=\"font-family:sans-serif; line-height:1.6; color:#374151; font-size:15px;\"\u003e\n\u003cp\u003e\nThe \u003cstrong\u003eJaltest JDC111A\u003c\/strong\u003e is the adapter connecting the \u003cstrong\u003e7-pin connector\u003c\/strong\u003e of the \u003cstrong\u003eKnorr-Bremse KB4-TA trailer ABS\u003c\/strong\u003e to the standard \u003cstrong\u003e16-pin OBD2\u003c\/strong\u003e interface of the Jaltest Link. The diagnostic connector is located on or near the ABS control unit, typically at the front of the chassis; the specific trailer or semi-trailer built around it doesn't affect the connection.\n\u003c\/p\u003e\n\u003cp\u003e\nThe cable opens the diagnostic line to the \u003cstrong\u003eABS Trailer (KB4-TA)\u003c\/strong\u003e control unit, the anti-lock braking system it's designed for. With it, Jaltest equipment reads fault memory and wheel speed sensors per axle, controls valves and modulators, and adjusts brake system configuration; some of these functions only become available with the separate \u003cstrong\u003eKnorr-Bremse Diagnostics\u003c\/strong\u003e module (ref. 71502007). Trailers have never had a standardized diagnostic connector requirement, which is why this connector remains in use as long as the system is on the road. The cable falls under \u003cstrong\u003eJaltest CV (commercial vehicles)\u003c\/strong\u003e.\n\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:20px; margin-bottom:40px; align-items:stretch;\"\u003e\n\u003cdiv style=\"flex:1; min-width:250px; background:#ffffff; border:1px solid #e5e7eb; border-radius:8px; padding:25px;\"\u003e\n\u003ch3 style=\"color:#166534; text-transform:uppercase; font-size:13px; font-weight:800; border-bottom:2px solid #22c55e; padding-bottom:12px; margin-top:0;\"\u003eKEY BENEFITS\u003c\/h3\u003e\n\u003cdiv style=\"display:flex; align-items:flex-start; margin-bottom:12px;\"\u003e\n\u003cspan style=\"color:#16a34a; font-weight:900; margin-right:10px; font-size:16px;\"\u003e✔\u003c\/span\u003e\u003cspan style=\"font-size:14px; color:#4b5563; line-height:1.6;\"\u003e\u003cstrong\u003eWorks on any trailer brand:\u003c\/strong\u003e What matters is the Knorr-Bremse control unit, not the trailer manufacturer.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; align-items:flex-start; margin-bottom:12px;\"\u003e\n\u003cspan style=\"color:#16a34a; font-weight:900; margin-right:10px; font-size:16px;\"\u003e✔\u003c\/span\u003e\u003cspan style=\"font-size:14px; color:#4b5563; line-height:1.6;\"\u003eAccess to the trailer's \u003cstrong\u003ebraking system\u003c\/strong\u003e: Fault codes, wheel speed sensors per axle, and control of valves and modulators.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; align-items:flex-start; margin-bottom:12px;\"\u003e\n\u003cspan style=\"color:#16a34a; font-weight:900; margin-right:10px; font-size:16px;\"\u003e✔\u003c\/span\u003e\u003cspan style=\"font-size:14px; color:#4b5563; line-height:1.6;\"\u003e\u003cstrong\u003eNo model year limit:\u003c\/strong\u003e Trailers have never been required to have a standard diagnostic connector.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; align-items:flex-start; margin-bottom:12px;\"\u003e\n\u003cspan style=\"color:#16a34a; font-weight:900; margin-right:10px; font-size:16px;\"\u003e✔\u003c\/span\u003e\u003cspan style=\"font-size:14px; color:#4b5563; line-height:1.6;\"\u003eBeyond reading data, also \u003cstrong\u003econfigure parameters, perform calibrations, and reset service messages\u003c\/strong\u003e on systems where Jaltest offers these procedures.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1; min-width:250px; background:#ffffff; border:1px solid #e5e7eb; border-radius:8px; padding:25px;\"\u003e\n\u003ch3 style=\"color:#991b1b; text-transform:uppercase; font-size:13px; font-weight:800; border-bottom:2px solid #ef4444; padding-bottom:12px; margin-top:0;\"\u003eIMPORTANT NOTES\u003c\/h3\u003e\n\u003cdiv style=\"display:flex; align-items:flex-start; margin-bottom:12px;\"\u003e\n\u003cspan style=\"color:#dc2626; font-weight:900; margin-right:10px; font-size:16px;\"\u003e✕\u003c\/span\u003e\u003cspan style=\"font-size:14px; color:#4b5563; line-height:1.6;\"\u003e\u003cstrong\u003eSome functions require the separate Knorr-Bremse Diagnostics module\u003c\/strong\u003e (ref. 71502007) in addition to your Jaltest license.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; align-items:flex-start; margin-bottom:12px;\"\u003e\n\u003cspan style=\"color:#dc2626; font-weight:900; margin-right:10px; font-size:16px;\"\u003e✕\u003c\/span\u003e\u003cspan style=\"font-size:14px; color:#4b5563; line-height:1.6;\"\u003eOnly for the \u003cstrong\u003e7-pin KB4-TA connector\u003c\/strong\u003e: Newer TEBS generations use a different connector.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; align-items:flex-start; margin-bottom:12px;\"\u003e\n\u003cspan style=\"color:#dc2626; font-weight:900; margin-right:10px; font-size:16px;\"\u003e✕\u003c\/span\u003e\u003cspan style=\"font-size:14px; color:#4b5563; line-height:1.6;\"\u003eJaltest also covers \u003cstrong\u003eTEBS Gen2, TEBS G2.x, TEBS4 CAN, TEBS4 via K, iTEBS X, TIM G2, TRM, TPMS and iTPMS\u003c\/strong\u003e; TEBS generations have their own connector.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; align-items:flex-start; margin-bottom:12px;\"\u003e\n\u003cspan style=\"color:#dc2626; font-weight:900; margin-right:10px; font-size:16px;\"\u003e✕\u003c\/span\u003e\u003cspan style=\"font-size:14px; color:#4b5563; line-height:1.6;\"\u003eRequires a \u003cstrong\u003eJaltest Link with valid CV license\u003c\/strong\u003e; the cable itself does not add coverage.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003chr style=\"border:0; border-top:1px solid #e5e7eb; margin:40px 0;\"\u003e\n\u003ch2 style=\"border-left:5px solid #006aff; padding-left:15px; font-weight:800;\"\u003eApplications and features\u003c\/h2\u003e\n\u003cp\u003eUsing this connection, you can access the Knorr-Bremse brake control unit on the trailer with Jaltest software.\u003c\/p\u003e\n\n\u003ch3 style=\"color:#111827; font-weight:800; margin-top:24px;\"\u003eControl units you can access\u003c\/h3\u003e\n\u003cul style=\"padding-left:20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eABS Trailer (KB4-TA):\u003c\/strong\u003e The anti-lock braking system this cable is designed for.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color:#111827; font-weight:800; margin-top:24px;\"\u003eWhat you can do\u003c\/h3\u003e\n\u003cul style=\"padding-left:20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eRead and clear fault codes:\u003c\/strong\u003e Access the fault memory of the brake control unit and clear it after repairs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eView live data:\u003c\/strong\u003e Real-time sensor readings, including wheel speed values per axle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActuate components:\u003c\/strong\u003e Directly activate valves and modulators to test their operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfigure parameters:\u003c\/strong\u003e Read and adjust brake system settings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerform calibrations:\u003c\/strong\u003e For systems where Jaltest offers a calibration procedure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReset service reminders:\u003c\/strong\u003e Clear service notifications after maintenance is completed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr style=\"border:0; border-top:1px solid #e5e7eb; margin:40px 0;\"\u003e\n\u003ch2 style=\"border-left:5px solid #006aff; padding-left:15px; font-weight:800;\"\u003eCompatible vehicles and applications\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eThe connector type is what matters, not the model.\u003c\/strong\u003e This cable fits any semi-trailer or trailer with a Knorr-Bremse KB4-TA ABS control unit featuring a 7-pin diagnostic connector; check which connector is on your chassis in person.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplication:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSemi-trailers and trailers\u003c\/strong\u003e with a Knorr-Bremse KB4-TA ABS control unit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAll chassis manufacturers\u003c\/strong\u003e that install this control unit, such as Krone, Schmitz Cargobull, Kögel, Van Hool and Pacton\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel year not relevant:\u003c\/strong\u003e No OBD requirement applies to trailers\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv style=\"background:#fff7ed; border-left:4px solid #f97316; padding:15px; margin:20px 0; font-size:14px; color:#9a3412; border-radius:0 6px 6px 0; display:flex; align-items:flex-start;\"\u003e\n\u003cspan style=\"font-size:20px; margin-right:12px;\"\u003e💡\u003c\/span\u003e\u003cdiv\u003e\n\u003cstrong\u003eGood to know:\u003c\/strong\u003e The diagnostic connector is located on or near the ABS control unit, typically at the front of the chassis. Knorr-Bremse uses a different connector for each generation. \u003cstrong\u003eCheck which connector your trailer has before ordering.\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003chr style=\"border:0; border-top:1px solid #e5e7eb; margin:40px 0;\"\u003e\n\u003ch2 style=\"border-left:5px solid #006aff; padding-left:15px; font-weight:800;\"\u003ePackage contents\u003c\/h2\u003e\n\u003cul style=\"padding-left:20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e1x\u003c\/strong\u003e Jaltest (JDC111A) | Knorr-Bremse (KB4-TA ABS) 7-pin OBD to 16-pin OBD2 Adapter Cable | Trailer\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr style=\"border:0; border-top:1px solid #e5e7eb; margin:40px 0;\"\u003e\n\u003ch2 style=\"border-left:5px solid #006aff; padding-left:15px; font-weight:800;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; font-size:14px; margin:20px 0; border:1px solid #d1d5db;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background:#f9fafb;\"\u003e\n\u003cth style=\"text-align:left; padding:12px 16px; border:1px solid #d1d5db; color:#111827; font-weight:700; width:50%;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align:left; padding:12px 16px; border:1px solid #d1d5db; color:#111827; font-weight:700;\"\u003eDescription\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px 16px; border:1px solid #d1d5db; font-weight:700; color:#111827;\"\u003eBrand\u003c\/td\u003e\n\u003ctd style=\"padding:12px 16px; border:1px solid #d1d5db; color:#111827;\"\u003eJaltest (Cojali)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px 16px; border:1px solid #d1d5db; font-weight:700; color:#111827;\"\u003eReference Number\u003c\/td\u003e\n\u003ctd style=\"padding:12px 16px; border:1px solid #d1d5db; color:#111827;\"\u003eJDC111A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px 16px; border:1px solid #d1d5db; font-weight:700; color:#111827;\"\u003eType\u003c\/td\u003e\n\u003ctd style=\"padding:12px 16px; border:1px solid #d1d5db; color:#111827;\"\u003eAdapter Cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px 16px; border:1px solid #d1d5db; font-weight:700; color:#111827;\"\u003eApplication\u003c\/td\u003e\n\u003ctd style=\"padding:12px 16px; border:1px solid #d1d5db; color:#111827;\"\u003eKnorr-Bremse KB4-TA Trailer ABS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px 16px; border:1px solid #d1d5db; font-weight:700; color:#111827;\"\u003eSystem-Side Connection\u003c\/td\u003e\n\u003ctd style=\"padding:12px 16px; border:1px solid #d1d5db; color:#111827;\"\u003e7-pin OBD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px 16px; border:1px solid #d1d5db; font-weight:700; color:#111827;\"\u003eInterface-Side Connection\u003c\/td\u003e\n\u003ctd style=\"padding:12px 16px; border:1px solid #d1d5db; color:#111827;\"\u003e16-pin OBD2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px 16px; border:1px solid #d1d5db; font-weight:700; color:#111827;\"\u003eControl Units\u003c\/td\u003e\n\u003ctd style=\"padding:12px 16px; border:1px solid #d1d5db; color:#111827;\"\u003eABS Trailer (KB4-TA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px 16px; border:1px solid #d1d5db; font-weight:700; color:#111827;\"\u003eSegment\u003c\/td\u003e\n\u003ctd style=\"padding:12px 16px; border:1px solid #d1d5db; color:#111827;\"\u003eTrailer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px 16px; border:1px solid #d1d5db; font-weight:700; color:#111827;\"\u003eJaltest Module\u003c\/td\u003e\n\u003ctd style=\"padding:12px 16px; border:1px solid #d1d5db; color:#111827;\"\u003eJaltest CV (Commercial Vehicles)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px 16px; border:1px solid #d1d5db; font-weight:700; color:#111827;\"\u003eOptional Addition\u003c\/td\u003e\n\u003ctd style=\"padding:12px 16px; border:1px solid #d1d5db; color:#111827;\"\u003eKnorr-Bremse Diagnostics Module (ref. 71502007) for full feature set\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px 16px; border:1px solid #d1d5db; font-weight:700; color:#111827;\"\u003eRequired to Use\u003c\/td\u003e\n\u003ctd style=\"padding:12px 16px; border:1px solid #d1d5db; color:#111827;\"\u003eJaltest Link with valid software license\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Jaltest","offers":[{"title":"Default","offer_id":51271533003059,"sku":"JDC111A \/ 5.5.2","price":139.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0912\/5874\/9235\/files\/Jaltest-JDC111A-Knorr-Bremse-KB4-TA-ABS-7-pins-OBD-16-pins-OBD2-Verloopkabel-Trailer.webp?v=1780307870","url":"https:\/\/www.astools.eu\/es\/products\/jaltest-jdc111a-knorr-bremse-kb4-ta-abs-7-pins-obd-16-pins-obd2-adapter-cable-trailer","provider":"AsTools","version":"1.0","type":"link"}