Power Scan Kit Digital 3.5-36V Car Circuit Tester W/ Audible Beep

The C‑823 Power Scan Kit is a versatile diagnostic tool engineered for 12 V–24 V vehicles (3.5 V–36 V) that brings professional‑grade testing to your garage or workshop. Featuring four modes, DC voltage, polarity (positive/negative), continuity, and ground checks. It lets you pinpoint electrical faults quickly and safely, without risking blown fuses. An intuitive plug‑and‑play design means you simply clip onto the battery and you’re ready to go.

Built with user convenience in mind, the kit includes a bright blue LCD voltage readout and integrated LED lighting for clear visibility in dimly lit engine bays. Audible beeps and overload protection keep you informed and protected throughout the testing process. The probe tip and ground lead allow you to activate or test components—fans, relays, starter motors—before installation, saving time and preventing unexpected failures.

With a generous 14.6‑foot cord, this Power Scan Kit gives you the freedom to reach any part of a vehicle without constantly searching for new ground points. Housed in a durable, protective case, it’s easy to store and transport, ensuring that all components are organized and ready for your next diagnostic task.

Most items shipped from Phenommart.com are eligible for return within 30 days of delivery.

How long does shipping take?
Most orders arrive within 5-9 business days after dispatch.

Can I return this item?
Yes, we offer a 30-day money-back guarantee. See the Returns tab for details.

How can I contact support?
Reach out via our contact page and our team will respond within 24 hours.