Mercury Mariner I (2004-2007) Passive anti-theft circuit

1 2 3 4 VPWR GND TX RX 2 31 42 STRT OUT TX RX BATTERY JUNCTION BOX (BJB) BLK WIRE BLK/WHT WIRE BRN/ORG WIRE DK BLU WIRE DK BLU/ORG WIRE HOT IN START OR RUN LT BLU WIRE ORG/ WIRE PASSIVE ANTI-THEFT TRANSCEIVER PCM POWER DIODE POWERTRAIN CONTROL MODULE (PCM) RED WIRE RED/BLK WIRE SMART JUNCTION BOX (SJB) FUSE 5 STARTER RELAY STARTER RELAY DIODE VIO WIRE WHT WIRE WHT/VIO WIRE