{"product_id":"4008511520-genuine-wabco-habs-smarttrac-atc-500k-wet","title":"4008511520 | Genuine WABCO HABS SMARTTRAC ATC, 500K WET","description":"\u003cp\u003e\u003cstrong\u003eDescription:\u003cbr\u003e\u003c\/strong\u003eA HABS SmartTrac ATC, 500K WET \u003cstrong\u003e4008511520 \u003c\/strong\u003eis a WABCO hydraulic anti-lock braking system (ABS) control module and hydraulic control unit used on medium-duty commercial vehicles such as trucks, buses, and motorhome chassis. HABS SMARTTRAC ATC, 500K WET 12V \u003cspan style=\"font-size: 0.875rem;\"\u003eKenworth, \u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003ePeterbilt\u003c\/span\u003e\u003cspan data-start=\"464\" data-end=\"477\" style=\"font-size: 0.875rem;\"\u003e, \u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eMack\u003c\/span\u003e\u003cspan data-start=\"520\" data-end=\"528\" style=\"font-size: 0.875rem;\"\u003e, \u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eVolvo\u003c\/span\u003e\u003cspan data-start=\"574\" data-end=\"583\" style=\"font-size: 0.875rem;\"\u003e, \u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eMeritor\u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e brake system applications\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e: 4008511520\u003cbr\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003cspan\u003e: New\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eManufacture\/Brand\u003c\/strong\u003e\u003cspan\u003e: WABCO\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications For 4008511520: \u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e \n\u003cul class=\"list-group techSpecs\"\u003e\n\u003cli class=\"list-group-item row\"\u003e\n\u003cdiv class=\"col-sm-6 text-gray-bold\"\u003ePart type\u003c\/div\u003e\n\u003cdiv class=\"col-sm-6\"\u003ePremium original quality\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"list-group-item row\"\u003e\n\u003cdiv class=\"col-sm-6 text-gray-bold\"\u003eProduct category\u003c\/div\u003e\n\u003cdiv class=\"col-sm-6\"\u003eDevice\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"list-group-item row\"\u003e\n\u003cdiv class=\"col-sm-6 text-gray-bold\"\u003eCalculated Volume (dm³)\u003c\/div\u003e\n\u003cdiv class=\"col-sm-6\"\u003e10.083\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"list-group-item row\"\u003e\n\u003cdiv class=\"col-sm-6 text-gray-bold\"\u003eMedium\u003c\/div\u003e\n\u003cdiv class=\"col-sm-6\"\u003eBrake fluid DOT 3\/4\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"list-group-item row\"\u003e\n\u003cdiv class=\"col-sm-6 text-gray-bold\"\u003ePort thread FL\u003c\/div\u003e\n\u003cdiv class=\"col-sm-6\"\u003e1\/2\"-20 UNF-2B\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"list-group-item row\"\u003e\n\u003cdiv class=\"col-sm-6 text-gray-bold\"\u003ePort thread FR\u003c\/div\u003e\n\u003cdiv class=\"col-sm-6\"\u003e1\/2\"-20 UNF-2B\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"list-group-item row\"\u003e\n\u003cdiv class=\"col-sm-6 text-gray-bold\"\u003ePort thread MF\u003c\/div\u003e\n\u003cdiv class=\"col-sm-6\"\u003e9\/6\"-18 UNF - 2B\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"list-group-item row\"\u003e\n\u003cdiv class=\"col-sm-6 text-gray-bold\"\u003ePort thread MR\u003c\/div\u003e\n\u003cdiv class=\"col-sm-6\"\u003e9\/6\"-18 UNF-2B\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"list-group-item row\"\u003e\n\u003cdiv class=\"col-sm-6 text-gray-bold\"\u003ePort thread RL\u003c\/div\u003e\n\u003cdiv class=\"col-sm-6\"\u003e7\/16\"- 24 UNS-2B\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"list-group-item row\"\u003e\n\u003cdiv class=\"col-sm-6 text-gray-bold\"\u003ePort thread RR\u003c\/div\u003e\n\u003cdiv class=\"col-sm-6\"\u003e7\/16\"- 24 UNS-2B\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"list-group-item row\"\u003e\n\u003cdiv class=\"col-sm-6 text-gray-bold\"\u003eProtection class\u003c\/div\u003e\n\u003cdiv class=\"col-sm-6\"\u003eIP6K9K (IEC 529)\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"list-group-item row\"\u003e\n\u003cdiv class=\"col-sm-6 text-gray-bold\"\u003eTechnical specification\u003c\/div\u003e\n\u003cdiv class=\"col-sm-6\"\u003eOE specification\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"list-group-item row\"\u003e\n\u003cdiv class=\"col-sm-6 text-gray-bold\"\u003eTemperature range\u003c\/div\u003e\n\u003cdiv class=\"col-sm-6\"\u003e-40°C to +110°C\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"list-group-item row\"\u003e\n\u003cdiv class=\"col-sm-6 text-gray-bold\"\u003eVoltage\u003c\/div\u003e\n\u003cdiv class=\"col-sm-6\"\u003e12 V\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eFits 4008511520 For\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003cspan style=\"font-size: 0.875rem;\"\u003eKenworth, \u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003ePeterbilt\u003c\/span\u003e\u003cspan data-start=\"464\" data-end=\"477\" style=\"font-size: 0.875rem;\"\u003e, \u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eMack\u003c\/span\u003e\u003cspan data-start=\"520\" data-end=\"528\" style=\"font-size: 0.875rem;\"\u003e, \u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eVolvo\u003c\/span\u003e\u003cspan data-start=\"574\" data-end=\"583\" style=\"font-size: 0.875rem;\"\u003e, \u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eMeritor\u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e brake system applications\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong data-start=\"585\" data-end=\"597\"\u003ePurpose of using 4008511520: \u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e \n\u003cul\u003e\n\u003cli data-end=\"589\" data-start=\"337\" data-section-id=\"19w72fl\"\u003e\n\u003cstrong data-end=\"371\" data-start=\"339\"\u003ePrevent wheel lock-up (ABS):\u003c\/strong\u003e During hard braking, it rapidly adjusts brake pressure to each wheel so the tires keep rotating instead of skidding. This helps the driver maintain steering control while braking. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003cspan class=\"PDq2pG_selectionAnchor\" aria-hidden=\"true\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"914\" data-start=\"590\" data-section-id=\"1lql41u\"\u003e\n\u003cstrong data-end=\"619\" data-start=\"592\"\u003eImprove traction (ATC):\u003c\/strong\u003e If a drive wheel starts spinning on slippery surfaces such as rain, snow, mud, or gravel, the system can apply brake pressure to the spinning wheel and, on many vehicles, request the engine to reduce power. This helps the vehicle move off more effectively. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1104\" data-start=\"915\" data-section-id=\"1grbn1d\"\u003e\n\u003cstrong data-end=\"946\" data-start=\"917\"\u003eDistribute braking force:\u003c\/strong\u003e It electronically manages brake pressure between the front and rear wheels to improve braking efficiency and stability. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1424\" data-start=\"1105\" data-section-id=\"jklywj\"\u003e\n\u003cstrong data-end=\"1137\" data-start=\"1107\"\u003eSupport vehicle stability:\u003c\/strong\u003e Depending on the vehicle configuration, the SmartTrac platform can include functions such as Electronic Stability Control (ESC), Drag Torque Control (DTC), and Hill Start Aid (HSA) to help reduce skidding and improve control in emergency maneuvers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSigns of\u003c\/strong\u003e\u003cstrong data-start=\"585\" data-end=\"597\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/strong\u003e\u003cstrong\u003ea\u003c\/strong\u003e\u003cstrong data-start=\"585\" data-end=\"597\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/strong\u003e\u003cstrong\u003eBad HABS SMARTTRAC ATC 4008511520: \u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e \n\u003cul\u003e\n\u003cli data-end=\"409\" data-start=\"244\" data-section-id=\"opwpet\"\u003e\n\u003cstrong data-end=\"277\" data-start=\"247\"\u003eABS warning light stays on\u003c\/strong\u003e\u003cspan class=\"PDq2pG_selectionAnchor\" aria-hidden=\"true\"\u003e\u003c\/span\u003e\n\u003cul data-end=\"409\" data-start=\"281\"\u003e\n\u003cli data-end=\"330\" data-start=\"281\" data-section-id=\"1t6gfcj\"\u003eThe ABS lamp remains illuminated after startup.\u003c\/li\u003e\n\u003cli data-end=\"409\" data-start=\"334\" data-section-id=\"7fkylh\"\u003eThe system disables ABS but normal hydraulic braking usually still works.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"564\" data-start=\"411\" data-section-id=\"wjx6vt\"\u003e\n\u003cstrong data-end=\"454\" data-start=\"414\"\u003eATC (Traction Control) warning light\u003c\/strong\u003e\n\u003cul data-end=\"564\" data-start=\"458\"\u003e\n\u003cli data-end=\"525\" data-start=\"458\" data-section-id=\"1w6lbp\"\u003eThe traction control light stays on or flashes when it shouldn't.\u003c\/li\u003e\n\u003cli data-end=\"564\" data-start=\"529\" data-section-id=\"i8agmh\"\u003eThe ATC function may be disabled.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"960\" data-start=\"566\" data-section-id=\"ky6sja\"\u003e\n\u003cstrong data-end=\"604\" data-start=\"569\"\u003eDiagnostic trouble codes (DTCs)\u003c\/strong\u003e\n\u003cul data-end=\"960\" data-start=\"608\"\u003e\n\u003cli data-end=\"850\" data-start=\"608\" data-section-id=\"rsd0gg\"\u003eA scan tool compatible with the WABCO\/ZF HABS system may report faults such as:\n\u003cul data-end=\"850\" data-start=\"695\"\u003e\n\u003cli data-end=\"717\" data-start=\"695\" data-section-id=\"8iq0cc\"\u003eInternal ECU failure\u003c\/li\u003e\n\u003cli data-end=\"751\" data-start=\"723\" data-section-id=\"1wawbwk\"\u003eHydraulic pump motor fault\u003c\/li\u003e\n\u003cli data-end=\"779\" data-start=\"757\" data-section-id=\"awn0pf\"\u003eSolenoid valve fault\u003c\/li\u003e\n\u003cli data-end=\"820\" data-start=\"785\" data-section-id=\"1z0lrwg\"\u003eWheel speed sensor circuit faults\u003c\/li\u003e\n\u003cli data-end=\"850\" data-start=\"826\" data-section-id=\"piyfx2\"\u003ePower or ground faults\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"960\" data-start=\"854\" data-section-id=\"14pfhm9\"\u003eThese codes help determine whether the SmartTrac unit itself is faulty or if the problem lies elsewhere.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1131\" data-start=\"962\" data-section-id=\"unf6wg\"\u003e\n\u003cstrong data-end=\"1009\" data-start=\"965\"\u003eABS doesn't activate during hard braking\u003c\/strong\u003e\n\u003cul data-end=\"1131\" data-start=\"1013\"\u003e\n\u003cli data-end=\"1067\" data-start=\"1013\" data-section-id=\"1oqw1yh\"\u003eWheels lock up on slippery roads instead of pulsing.\u003c\/li\u003e\n\u003cli data-end=\"1131\" data-start=\"1071\" data-section-id=\"qz2dm1\"\u003eThe vehicle may skid more easily during emergency braking.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1297\" data-start=\"1133\" data-section-id=\"1fnwsjp\"\u003e\n\u003cstrong data-end=\"1169\" data-start=\"1136\"\u003eTraction control doesn't work\u003c\/strong\u003e\n\u003cul data-end=\"1297\" data-start=\"1173\"\u003e\n\u003cli data-end=\"1238\" data-start=\"1173\" data-section-id=\"1nlz7a8\"\u003eDrive wheels spin excessively on wet, snowy, or loose surfaces.\u003c\/li\u003e\n\u003cli data-end=\"1297\" data-start=\"1242\" data-section-id=\"1rr1jxh\"\u003eThe system no longer intervenes to reduce wheel spin.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1459\" data-start=\"1299\" data-section-id=\"kie8pt\"\u003e\n\u003cstrong data-end=\"1332\" data-start=\"1302\"\u003eBrake pedal feels abnormal\u003c\/strong\u003e\n\u003cul data-end=\"1459\" data-start=\"1336\"\u003e\n\u003cli data-end=\"1372\" data-start=\"1336\" data-section-id=\"1qmo8hi\"\u003eSpongy or inconsistent pedal feel.\u003c\/li\u003e\n\u003cli data-end=\"1418\" data-start=\"1376\" data-section-id=\"orihzc\"\u003ePedal pulsation when it shouldn't occur.\u003c\/li\u003e\n\u003cli data-end=\"1459\" data-start=\"1422\" data-section-id=\"1m8udxj\"\u003eA hard pedal in some failure modes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1617\" data-start=\"1461\" data-section-id=\"ojuj02\"\u003e\n\u003cstrong data-end=\"1514\" data-start=\"1464\"\u003eHydraulic pump runs continuously or not at all\u003c\/strong\u003e\n\u003cul data-end=\"1617\" data-start=\"1518\"\u003e\n\u003cli data-end=\"1573\" data-start=\"1518\" data-section-id=\"hksso5\"\u003eYou may hear the ABS pump running longer than normal.\u003c\/li\u003e\n\u003cli data-end=\"1617\" data-start=\"1577\" data-section-id=\"10nfvp4\"\u003eOr the pump never runs when commanded.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1825\" data-start=\"1619\" data-section-id=\"113buvx\"\u003e\n\u003cstrong data-end=\"1653\" data-start=\"1622\"\u003eIntermittent warning lights\u003c\/strong\u003e\n\u003cul data-end=\"1825\" data-start=\"1657\"\u003e\n\u003cli data-end=\"1825\" data-start=\"1657\" data-section-id=\"zs83p5\"\u003eABS and ATC lights come and go, often caused by:\n\u003cul data-end=\"1825\" data-start=\"1713\"\u003e\n\u003cli data-end=\"1737\" data-start=\"1713\" data-section-id=\"1ay10zw\"\u003eInternal module faults\u003c\/li\u003e\n\u003cli data-end=\"1772\" data-start=\"1743\" data-section-id=\"6u4s69\"\u003ePoor electrical connections\u003c\/li\u003e\n\u003cli data-end=\"1799\" data-start=\"1778\" data-section-id=\"cz8yn2\"\u003eCorroded connectors\u003c\/li\u003e\n\u003cli data-end=\"1825\" data-start=\"1805\" data-section-id=\"iqq13v\"\u003eLow system voltage\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003eAbout the Manufacturer – Wabco:\u003cbr\u003e\u003c\/strong\u003e\u003cbr data-end=\"154\" data-start=\"151\"\u003eWABCO (originally the Westinghouse Air Brake Company) is a global leader in vehicle control systems for commercial vehicles such as trucks, buses, and trailers. Founded in 1869 and later becoming a part of ZF Friedrichshafen AG in 2020, WABCO is best known for pioneering advanced braking, stability, and suspension technologies.\u003cbr\u003e\u003c\/p\u003e","brand":"Wabco","offers":[{"title":"Default Title","offer_id":50907532689655,"sku":"4008511520","price":2099.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0895\/7080\/3959\/files\/s-l1600_32_1200x_d4e28f56-bf89-4281-a38a-25ba40479e50.webp?v=1782926922","url":"https:\/\/forcetruckparts.com\/products\/4008511520-genuine-wabco-habs-smarttrac-atc-500k-wet","provider":"Force Truck Parts","version":"1.0","type":"link"}