Dorman 601-621 Smart Data Link Module Compatible with Select Ford Models

This OBD-II data link module, also known as a smart data link module or gateway module, matches the fit, function and performance of a factory module on specified Ford F-150 pickups. Situated under the dashboard below the steering column, this module ensures communications between the controller area network (CAN) bus and devices and tools that utilize the onboard diagnostic port. When the original equipment data link module fails from electrical malfunction or data corruption, various modules that control critical vehicle engine and electronic functions can stop responding. The results of that communication breakdown can range from vehicle convenience features becoming disabled to the activation of engine limp mode. This direct-replacement module is engineered to restore all communications among vehicle systems to factory specifications. This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [Ford F-150: 2015, 2016, 2017, 2018, 2019]

• Direct replacement - this OBD-II data link module matches the function of an original module that has failed due to electrical malfunction or data corruption on specified Ford F-150 pickups
• Ideal solution - engineered to restore communications between the controller area network bus and devices and tools that utilize the onboard diagnostic port
• Durable construction - designed and manufactured with quality components, and tested to strict specifications for reliable service
• Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience
• Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool