{"product_id":"dorman-599-099-transfer-case-control-module","title":"Dorman 599-099 Transfer Case Control Module","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eRestore transfer case control with this Dorman replacement module, part number 599-099. It is built to match the function and performance of the original module on specific Ram trucks, with fitment tied to transfer case sales codes for accurate application matching.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eReplacement transfer case control module for specific Ram applications\u003c\/li\u003e\n\u003cli\u003eBlack connector and plastic housing for OE-style packaging\u003c\/li\u003e\n\u003cli\u003e18-terminal design with female connector and male terminals\u003c\/li\u003e\n\u003cli\u003eProgramming required after installation\u003c\/li\u003e\n\u003cli\u003ePart number 599-099 for application lookup and service reference\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eDorman 599-099 is a transfer case control module replacement for Ram 1500, Ram 1500 Classic, Ram 2500, Ram 3500, Ram 4500, and Ram 5500 applications listed by transfer case code. It is intended for vehicles equipped with the specified electronic or manual shift transfer case systems, including DH8, DK1, and DK3 configurations. The module uses a black connector, plastic housing, and 18 terminals, and it requires programming to complete installation. If you are replacing a failed transfer case control module on a Ram 2500 or Ram 3500, this part provides a direct service solution for the original control function. Part number 599-099 is also useful when verifying the correct replacement during diagnosis or ordering.\u003c\/p\u003e\u003ch2\u003eCommon Issues It May Resolve\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eLoss of transfer case shift control\u003c\/li\u003e\n\u003cli\u003eFaults related to electronic transfer case operation\u003c\/li\u003e\n\u003cli\u003eProblems caused by a failed original control module\u003c\/li\u003e\n\u003cli\u003eInability to restore normal transfer case function after diagnosis\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eProgramming is required after installation. Verify the transfer case sales code and vehicle application before ordering, since fitment depends on the specific transfer case system listed for each Ram model. Confirm connector style and terminal configuration during diagnosis to avoid mismatched replacement parts. Professional programming and system relearn procedures may be needed to complete the repair.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDorman replacement modules are engineered to provide the same function and performance as the original part on the specified applications. This part cross-references Mopar 68250127AC and 68250127AA, 68250127AB for the same application.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":53503696273589,"sku":"BKKY-599-099","price":428.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_599099_FRO.jpg?v=1791610386","url":"https:\/\/www.partcatalog.com\/products\/dorman-599-099-transfer-case-control-module","provider":"PartCatalog","version":"1.0","type":"link"}