All returns has to be postmarked within fourteen (fourteen) days of the acquisition date. All returned products should be in new and unused problem, with all initial tags and labels connected. Depending upon the car or truck, the DME / ECU is usually located in several locations. For most automobiles, https://bmwecupartnumber45678.laowaiblog.com/29284967/5-simple-statements-about-ecu-map-porsche-992-acc-explained