Diesel truck drivers experience parasitic battery drain from aftermarket devices causing dead batteries overnight, with difficult diagnosis and costly repairs.

Workarounds Described

• uses multimeter to manually test circuits
• takes truck to mechanic for diagnosis
• guesses which device is causing the drain

Implied Software Gaps

• Automated parasitic drain diagnostics tool that identifies the specific aftermarket device causing the draw

Parasite Finder Pro

A handheld diagnostic device that plugs into the OBD-II port and battery system to automatically detect, measure, and identify parasitic draws from aftermarket devices. It provides a clear report on drain sources and estimated power loss, saving hours of manual troubleshooting.

Existing Solutions Mentioned