Fuel Injector
WARNING: This page does not describe the selected car, but rather 13 other vehicles, including the 1999 BMW Z3, 1999 BMW M3, 1999 BMW M Roadster, 1999 BMW M Coupe, and 1999 BMW 740iL. However, it is still accessible from the selected car via links, so may be relevant.
Individual fuel injector resistance should be 15-17 ohms. Injector group resistance should be 7.5-8.5 ohms for 4-cylinder engine and V8 (each bank) and 5-6 ohms for 6-cylinder engine.