Cobra 4160 Alarm Wiring Diagram !!link!! -

, its basic wiring follows standard Cobra modular conventions: Power & Ground : Permanent +12V battery power. : Chassis ground. Ignition Sensing Orange (typically)

: Siren output (typically to the positive terminal of the Siren ). cobra 4160 alarm wiring diagram

Purple Wire: Interior Light Supervision (-). An optional connection that turns on the dome light when the alarm is disarmed. The Immobilization Circuit , its basic wiring follows standard Cobra modular

The Cobra 4160 uses a main 6-pin power harness and a secondary 8-pin input/output harness. Below is the standard for the main connector. Purple Wire: Interior Light Supervision (-)

Before wiring installation begins, the technician must identify the core components:

: Ignition Sense (+12V when the key is in the "ON" or "Start" position).

The Cobra 4160 is a reliable system if installed cleanly. The most common failure is a poor ground or incorrect door trigger connection. Take your time, label every wire with masking tape, and test each function before reassembling the dashboard.