Automotive RepairElectrical3MediumOwner$ implied

User cannot wire fog lights to activate only when accessory is on, causing battery drain when lights are left on with car off.

Existing wiring guides or products assume basic relay knowledge but don't provide a simple plug-and-play solution for integrating a toggle switch with accessory-triggered power without manual wiring complexity.

47
0
Opp. Score
47
Severity
3Medium
Willingness to Pay
implied
Added
May 10, 2026

Workarounds Described

  • wired fog lights directly to battery and toggle: can turn on when car off, killing battery
  • tapped an accessory wire but cannot get toggle to work properly
App Concept

AutoSwitch Fog Light Controller

A plug-and-play wiring module that connects between the vehicle's fuse box and fog light harness, providing automatic on/off with ignition and allowing a toggle switch to override. No cutting or complex wiring required — just tap into accessory power and connect the switch.

Key Features
  • Ignition-sensing relay: automatically powers fog lights only when car is on
  • Toggle switch compatible: maintains manual on/off control
  • Plug-and-play: pre-wired with color-coded leads and inline fuse
  • Battery drain prevention: built-in timer to auto-off after ignition is off
Target Users: Car enthusiasts and DIY auto owners who install aftermarket fog lights or auxiliary lighting in their vehicles
Revenue Model: $29.99 one-time purchase per unit

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