{"product_id":"921-120","title":"GB Remanufacturing 921-120 Injector Driver Module (IDM) – Ford 7.3L Power Stroke | Used \/ As-Is","description":"\u003cp\u003eGB Remanufacturing 921-120 Injector Driver Module for 1999–2003 Ford 7.3L Power Stroke trucks, sold used \/ as-is for parts, bench testing, or core return. This is the 120V output version (IDM-120), correct for 1999–2003 applications and not interchangeable with the 100V IDM-100 used in 1994–1998 trucks. Replaces Ford 2C24-12B599-AA \/ 2C2Z-12B599-A and the XC3F \/ XC3Z-12B599 series.\u003c\/p\u003e\n\u003ch2\u003eSigns of a Failed IDM\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eEngine cranks but will not start, with no injector firing on the contribution test\u003c\/li\u003e\n\u003cli\u003eHard starting, especially in cold weather\u003c\/li\u003e\n\u003cli\u003eRough idle, intermittent misfires, or sudden loss of power under load\u003c\/li\u003e\n\u003cli\u003eICP (Injection Control Pressure) builds normally but injectors do not respond\u003c\/li\u003e\n\u003cli\u003eWater intrusion at the IDM heat sink or evidence of internal capacitor failure\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eManufacturer\u003c\/th\u003e\n\u003ctd\u003eGB Remanufacturing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePart Number\u003c\/th\u003e\n\u003ctd\u003e921-120\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePart Type\u003c\/th\u003e\n\u003ctd\u003eInjector Driver Module (IDM)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eOutput Voltage\u003c\/th\u003e\n\u003ctd\u003e120V (IDM-120)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eEngine Compatibility\u003c\/th\u003e\n\u003ctd\u003eFord 7.3L Power Stroke (1999–2003)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eUsed \/ As-Is — Unknown Working Condition\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWarranty\u003c\/th\u003e\n\u003ctd\u003eNone — sold for parts or testing only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCore Charge\u003c\/th\u003e\n\u003ctd\u003eNone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eCross References\u003c\/h2\u003e\n\u003cp\u003eThis module replaces or is equivalent to the following part numbers:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFord OEM:\u003c\/strong\u003e 2C24-12B599-AA, 2C24-12B599-AB, 2C2Z-12B599-A, XC3F-12B599-AA, XC3F-12B599-AB, XC3F-12B599-AC, XC3F-12B599-AD, XC3Z-12B599-AA, XC3Z-12B599-AB, XC3Z-12B599-AC, XC3Z-12B599-AD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFord Reman \/ Motorcraft:\u003c\/strong\u003e HC2Z-12B599-ARM\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cp\u003eThis IDM fits the following engine and year range:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFord 7.3L Power Stroke direct-injection turbodiesel (1999–2003)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eRepresentative vehicles using this engine:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFord F-250, F-350, F-450, F-550 Super Duty (1999–2003)\u003c\/li\u003e\n\u003cli\u003eFord Excursion (2000–2003)\u003c\/li\u003e\n\u003cli\u003eFord E-Series E-350 \/ E-450 \/ E-550 Econoline (1999–2003)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eVoltage check:\u003c\/strong\u003e Confirm your truck uses the IDM-120 (120V) before ordering. Earlier 1994–1998 trucks use the IDM-100 (100V), part number GB 921-110, and the two are not interchangeable. Pre-installation bench testing is recommended on any used IDM to confirm function and rule out wiring or HEUI harness faults that could re-damage the module.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSold as-is for parts, bench testing, or core use only. No returns. Verify compatibility and perform bench testing before installation.\u003c\/em\u003e\u003c\/p\u003e","brand":"GB Remanufacturing","offers":[{"title":"Default Title","offer_id":47440935420189,"sku":"921-120","price":69.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0053\/0730\/1991\/files\/rn-image_picker_lib_temp_82f7e154-d26f-4f90-b984-41717b55f96b.jpg?v=1705133187","url":"https:\/\/www.allprodiesel.net\/products\/921-120","provider":"All Pro Truck Parts","version":"1.0","type":"link"}