Passive Anti-Theft System (PATS) Indicator Lamp
The anti-theft indicator provides system prove-out and interface to the driver as to the operating condition of the PATS. This is controlled by the PCM on hardwired circuitry. When the PATS is enabled in the PCM, the PATS indicator proves out when the ignition switch is switched to the RUN position and flashes when the ignition switch is in the OFF or ACC position.