Interface Module Manuals & User Guides

An Интерфейс модулу, such as the Upfitter Interface Module (UIM) manufactured by InterMotive, provides access to a broad range of vehicle data including speed, RPM, brake status, system temperatures, and transmission ranges.

These programmable modules are widely used in fleet and specialized vehicles to safely control external outputs based on specific logical combinations of vehicle data streams without compromising the vehicle's native systems. Our directory includes detailed installation instructions, programming utility guides, firmware update procedures, and wiring pinouts to help installers properly configure and maintain their vehicle interface modules.

• Where can I download the UIM Programming Utility?

  The UIM Programming Utility is a free software program available for download at www.intermotive.net.

• What vehicles are compatible with the Upfitter Interface Module?

  Compatibility varies by hardware version (e.g., UIM301, UIM501) but generally covers a wide range of Ford, Chevy/GM, Dodge/RAM, and Nissan fleet and commercial vehicles. Refer to your specific model's manual for a full list.

• Do I need special cables to program the UIM?

  Yes, programming typically requires a USB to Serial cable (part# S-H37A1) included in the A-IPU desktop programming kit.

• What is the purpose of the Upfitter Interface Module?

  It allows upfitters to safely access vehicle network data to control add-on equipment (like warning lights or buzzers) based on specific vehicle conditions, such as speed or gear position.