{"product_id":"caterpillar-ecm-repair-service-cpu-controller-366-8821","title":"Caterpillar ECM Repair | CPU Controller 3668821","description":"\u003cspan style=\"font-weight: 400;\"\u003eCATERPILLAR 366-8821 ECM\u003c\/span\u003e\u003cspan style=\"font-weight: 400;\"\u003e Repair. Your ECM \u003c\/span\u003e\u003cspan style=\"font-weight: 400;\"\u003ewill be returned fully reconditioned, tested, and ready to be installed in the exact hydraulic module.\u003c\/span\u003e\r\n\r\nEngine Computer Board - ECM For Caterpillar.\r\n\r\nRepair service for CPU Controller 366-8821 | 3668821 For CAT 312D,  CAT 313D, CAT320D, CAT325D, Excavator Control GP\r\n\u003ch2\u003e\u003cstrong\u003eCATERPILLAR FOR PART NUMBERS 366-8821 :\u003c\/strong\u003e\u003c\/h2\u003e\r\nWHEELED EXCAVATOR\r\nM330D\r\n\r\nMINI HYDRAULIC EXCAVATOR\r\n307D 308D\r\n\r\nEXCAVATOR\r\n311D, LRR 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 313D, 313D2, 313D2 LGP, 314D CR, 314D LCR, 315D L, 318D L, 318D2 L, 319D L, 319D LN, 320D, 320D FM, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320D2, 320D2 GC, 320D2 L, 321D LCR, 323D, 323D L, 323D LN, 323D SA, 324D, 324D FM, 324D L, 324D LN, 325D, 325D FM, 325D FM LL, 325D L, 325D MH, 326D L, 328D LCR, 329D, 329D L, 329D LN, 330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 GC, 336D2 L, 340D L, 340D2 L, 345D, 345D L, 345D L VG, 349D, 349D L, 349D2, 349D2 L, 374D L, 390D, 390D L, M325D L MH\r\n\r\nMATERIAL HANDLER\r\nM325D L MH, M325D MH\r\n\r\nFOREST PRODUCTS\r\n324D FM, 324D FM LL\r\n\r\n\u003cspan style=\"font-weight: 400;\"\u003eWe first diagnose the unit. If it's not repairable or no problems are found, the cost is $200, plus shipping.\u003c\/span\u003e\r\n\r\n\u003cspan style=\"font-weight: 400;\"\u003eIn this case, we will process a partial refund with the difference.\u003c\/span\u003e\r\n\u003ch3\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/h3\u003e\r\n\u003cspan style=\"font-weight: 400;\"\u003eOur ECM repair service even has a one-year warranty. Our experts not only repair your ECM but also ensure that it’s built for reliability and long-lasting performance.\u003c\/span\u003e\r\n\u003ch3\u003e\u003cstrong\u003eCaterpillar ECM Common Problems\r\n\u003c\/strong\u003e\u003c\/h3\u003e\r\n\u003cul\u003e\r\n \t\u003cli\u003e\u003cspan style=\"font-weight: 400;\"\u003eBlowing fuses\u003c\/span\u003e\u003c\/li\u003e\r\n \t\u003cli\u003e\u003cspan style=\"font-weight: 400;\"\u003eNo communication\u003c\/span\u003e\u003c\/li\u003e\r\n \t\u003cli\u003e\u003cspan style=\"font-weight: 400;\"\u003eEngine shutting down\u003c\/span\u003e\u003c\/li\u003e\r\n \t\u003cli\u003e\u003cspan style=\"font-weight: 400;\"\u003eFault codes in the unit\u003c\/span\u003e\u003c\/li\u003e\r\n \t\u003cli\u003e\u003cspan style=\"font-weight: 400;\"\u003eIntermittent faults\u003c\/span\u003e\u003c\/li\u003e\r\n \t\u003cli\u003e\u003cspan style=\"font-weight: 400;\"\u003eOil intrusion \u003c\/span\u003e\u003c\/li\u003e\r\n \t\u003cli\u003e\u003cspan style=\"font-weight: 400;\"\u003eWater damaged\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003e\u003cstrong\u003eProcess\u003c\/strong\u003e\u003c\/h3\u003e\r\n\u003cspan style=\"font-weight: 400;\"\u003eAll you need to do is ship your unit to us, and we will diagnose the faults and send the fixed unit back to you free of shipping cost.\u003c\/span\u003e\r\n\u003ch4\u003eWhy trust us\u003c\/h4\u003e\r\n\u003cspan style=\"font-weight: 400;\"\u003eOur engineering team has over 15 years of experience, more than 10K repaired ECMs, and the latest simulation technology. We are always happy to provide technical assistance. Before sending in your parts, feel free to contact us to discuss the faults you are experiencing.\u003c\/span\u003e\r\n\r\n\u003ca title=\"ECM Engineering USA\" href=\"https:\/\/www.youtube.com\/@ecmdieselrepairusa\"\u003eECM Engineering USA\u003c\/a\u003e \/ \u003ca title=\"ECM Repair USA\" href=\"https:\/\/ecmrepairusa.com\/\" target=\"_blank\" rel=\"noopener\"\u003eECM Repair USA  \u003c\/a\u003e\r\n\r\n \r\n\u003ch5 style=\"text-align: center;\"\u003eRecent Search\u003c\/h5\u003e\r\nType: Electronic Control Module (ECM), Control Group-Electronic\r\n\r\nReplace Part Number:\r\nCA3668821, 366-8821, 3668821, 20R-2323, 20R2323, CA20R2323, 211-8874-03, 211887403,211-8874, 2118874, CA2118874\r\n\r\nApplication:\r\nFit for Caterpillar CAT Excavator:\r\n311D LRR, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 313D, 313D2, 313D2 LGP, 314D CR, 314D LCR, 315D L, 318D L, 318D2 L, 319D L, 319D LN, 320D, 320D FM, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320D2, 320D2 GC, 320D2 L, 321D LCR, 323D L, 323D LN, 323D SA, 324D, 324D FM, 324D FM LL, 324D L, 324D LN, 325D, 325D FM, 325D FM LL, 325D L, 325D MH, 326D L, 328D LCR, 329D, 329D L, 329D LN, 330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 340D L, 340D2 L, 345D, 345D L, 345D L VG, 349D, 349D L, 374D L, 390D, 390D L, M325D L MH, M325D MH, 307D, 308D, 323D L, 324D LN, 325D, 329D L, 330D, 330D L, 336D L, 349D L, M330D.\r\n\r\n \r\n\u003ch6 style=\"text-align: center;\"\u003eRelated Searches\u003c\/h6\u003e\r\n\u003cp style=\"text-align: left;\"\u003eExcavator Cat 3203208, Caterpillar EngineCat, 3126 EcmMotores, Cat 31263208, Caterpillar Cat 3208 Turbo, Caterpillar Excavator 320, Caterpillar Ecu Engine, Cat 3116, Cat Excavator, 312b, Cat 3306 Motor, Cat 226 B3, Cat-3126, Caterpillar 3208 Marine Engine, 308 Cat Excavator.\u003c\/p\u003e\r\n\u003cimg class=\"aligncenter wp-image-19023 size-full\" title=\"4 Steps\" src=\"https:\/\/ecmrepairusa.com\/wp-content\/uploads\/2022\/12\/4-pasos.jpg\" alt=\"4 Steps Caterpillar ECM Repair\" width=\"587\" height=\"509\"\u003e","brand":"CAT","offers":[{"title":"Default Title","offer_id":47706885030053,"sku":null,"price":599.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/9526\/8773\/files\/ecm_repair_service_caterpillar_cpu_controller-web-ER-366-8821_0910dbd3-7c52-46c0-9f94-1b3c95aea355.webp?v=1775796339","url":"https:\/\/ecmengineeringusa.com\/products\/caterpillar-ecm-repair-service-cpu-controller-366-8821","provider":"ECM ENGINEERING LLC","version":"1.0","type":"link"}