INJECTOR FAULT TESTING METHODS
Original Publication Date: 1983-Mar-01
Included in the Prior Art Database: 2001-Oct-09
The following are several methods for detection of a fault on the controlling side of a fuel injector. Due to the growing use of electric fuel pumps and electrically-activated fuel injectors and the in- creased concern for operator safety, the supervision of such critical circuitry as the injector driver has been considered and evaluated by several automotive companies.