Autometer Intelli-Check II Heavy Duty Truck Electrical System Analyzer

Professional grade,fully automatic electrical system tester specifically designed for diagnosing heavy-duty batteries and electrical systems for trucks,tractors,and trailers.

• V-Drop Technology - This unique AutoMeter feature utilizes a patented process to automate the measurement of voltage drop in the charging circuit during starter engagement to ensure vehicle systems are operating at peak performance.


• In the event that your AutoMeter tester equipped with V-Drop detects an issue, it will guide the operator through the diagnosis to identify which part of the circuit is causing the excessive voltage drop.


• Autometers V-Drop Technology Prevents The Need To Connect Additional Probes And/Or Disable Ignition Or Fuel Systems To Engage In Excessive Engine Crank Periods.


• This test occurs with minimal operator effort in the short period of time required for the engine to crank over and fire.