Step 1: Disconnect the Battery
- Turn off the engine and wait for all lights to go off.
- Open the hood and locate the negative battery terminal (usually marked with a minus sign "-" or "NEG").
- Loosen the nut or bolt securing the negative battery cable and remove the cable from the terminal.
- This step is crucial to avoid any electrical accidents while working on the alarm installation.
Step 2: Locate Wiring Points
- Refer to the wiring diagram provided in the Freedom 400 car alarm manual to identify the wiring points in the Neon.
- These typically include: 12V constant, ground, ignition wire, parking lights wire, and starter wire.
- Use a multimeter or test light to verify the wires' functionality and ensure you've identified the correct ones.
Step 3: Install Siren and LED
- Mount the siren and the LED indicator where you want them to be located in your Neon.
- Usually, the siren goes in the engine bay, and the LED can be placed on the dashboard.
- Ensure that the siren and the LED are securely mounted and will not interfere with any vehicle components.
Step 4: Connect Wires
- Following the wiring diagram, begin connecting the wires from the alarm unit to the corresponding wiring points in the Neon.
- For example:
- Connect the red wire from the alarm to the 12V constant power source.
- Connect the black wire from the alarm to a secure ground point.
- Connect the yellow wire from the alarm to the ignition wire in the Neon.
- Note: Each car alarm and vehicle model may have slight differences in wiring color codes, so carefully match them as per the manual's instructions.
Step 5: Connect Door Trigger Wires
- Connect the green wire of the alarm to the normally closed (NC) wire of the door switches in your Neon.
- This will allow the alarm to trigger if any door is opened while the alarm is armed.
Step 6: Test the Alarm
- Once all wires are connected, reconnect the negative battery cable to the battery.
- Arm the alarm and check if it triggers correctly when opening doors, windows, or applying shock sensors (if the alarm has them).
- Verify that the siren, parking lights, and LED indicator work as intended.
Step 7: Hide and Secure Wires
- Carefully hide and secure all wires to prevent them from dangling freely or being damaged.
- Use wire loom, zip ties, or electrical tape to secure the wires and ensure a clean, professional installation.
Step 8: Final Adjustments and Programming
- Follow the Freedom 400 car alarm manual for any final adjustments or programming, such as setting your preferred sensitivity levels and programming the remote control.
Please ensure to follow the exact instructions provided in the car alarm manual for your particular model and ensure all connections are secure and correct. If you are unsure about any steps, consider seeking professional assistance from an experienced car audio or security installer to avoid any potential problems.
