SAE J1113-4
SAE J1113-4 Immunity to Radiated Electromagnetic Fields - Bulk Current Injection (BCI) Method This SAE Standard J1113-4 defines a method for evaluating the immunity of automotive electrical/electronic devices to radiated electromagnetic fields coupled to the vehicle wiring harness. The method, called Bulk Current Injection (BCI), uses a current probe to inject RF onto the wiring harness in the frequency range of 1 to 400 MHz. BCI is one of a number of test methods that can be used to simulate the electromagnetic field. Preview Standard