Before we dive into the , let’s look at why you might need it. The Cobra 4160 was a 4-channel, remote-controlled alarm system featuring:
| Problem | Likely Cause | Fix | | :--- | :--- | :--- | | Alarm arms but doesn't trigger | Wrong door trigger type | Swap Blue (negative) to Green (positive) or vice versa. | | Siren is weak or silent | Bad ground on siren black wire | Run siren black directly to chassis. | | Alarm won't arm (LED solid) | Valet mode active | Turn ignition on/off 3 times, press valet button. | | Starter kill works but car won't start | Wires reversed on White/White-Black | Swap them. | | Parking lights flash but don't stay on | Low current output | Use an external relay (30A automotive relay). | cobra 4160 alarm wiring diagram
Regular maintenance and troubleshooting are essential to ensure the Cobra 4160 alarm system operates effectively. Before we dive into the , let’s look
: Main chassis ground. Connect to a factory ground point or the battery's negative terminal. Ignition & Sensing | | Alarm won't arm (LED solid) |
Wiring (common functions)