GB Remanufacturing® 921-120 - Diesel Fuel Injector Driver Module

The Injector Driver Module (IDM) operates in conjunction with the vehicle’s on-board computer to provide the high voltage and switching signals to turn the injectors on and off. The high voltage allows for faster and more accurate opening of the injectors. The voltage provided by the IDM is crucial for the operation of the fuel injectors, and therefore, the engine itself. The module is prone to failure due to water intrusion and internal component malfunction, which can cause poor performance or the engine may not start at all.

If you are in need of a replacement diesel injection driver module and don't want to overpay for a new part, GB Remanufacturing provides you with a cost-effective solution. In the remanufacturing process each module is completely disassembled, all faulty parts are replaced, the enclosure is modified and updated to prevent water intrusion, and all components are 100% tested to ensure the product delivers OE-quality or better performance. This high-quality remanufactured diesel injection driver module features the same fit, form, and function as the OEM module because everything GB remanufactures starts out as an OEM part.