On the diagram, a thick wire led to the siren itself.
Securely bolt to a clean, unpainted metal part of the vehicle chassis. Direction Indicators cobra 4160 alarm wiring diagram
Cobra 8185 Alarm Installation Guide | PDF | Fuse (Electrical) - Scribd On the diagram, a thick wire led to the siren itself
Cut the starter or fuel pump wire and connect one green wire to each cut end. LED Indicator Connect to the black wire on the status LED module. Brown Negative Output On the diagram
Active when armed; used for external sensors or radar modules. Installation Locations
Some versions of the Cobra 4160 include a secondary 3-pin harness for expansion. If present, here is the wiring diagram: