Calibrated Ignition Tester - High-Energy Systems - GearWrench

The GearWrench 2756 Calibrated Ignition Tester is an essential diagnostic tool for professional technicians working with high-energy ignition systems. This specialized tester allows for efficient and accurate verification of spark presence and energy levels without the need to remove the spark plug, streamlining the troubleshooting process for various automotive and industrial engines.

Key Features

• Accurate Spark Verification: Designed to precisely check for adequate spark in high-energy ignition systems, confirming sufficient energy to fire the spark plug.
• Calibrated for High-Energy Systems: This model is specifically calibrated for optimal performance and accurate readings in high-energy ignition (HEI) applications, ensuring reliable diagnostics.
• Non-Invasive Testing: Facilitates quick diagnosis by allowing technicians to test the ignition system's output directly from the spark plug wire, eliminating the need for plug removal.
• Simple Operation: Features a straightforward design for ease of use. Simply attach the spark plug wire to the tester, clamp the tester to an engine ground, and crank the engine to observe the spark.
• Professional-Grade Durability: Constructed to withstand the rigors of daily shop use, providing a reliable tool for consistent performance.

Applications

The GearWrench 2756 Calibrated Ignition Tester is invaluable for diagnosing a range of ignition-related issues. It is commonly used by mechanics and technicians to:

• Troubleshoot no-start conditions by quickly confirming spark presence.
• Identify misfires and rough running conditions caused by insufficient ignition energy.
• Verify the output of ignition coils and modules in vehicles equipped with high-energy ignition systems.
• Perform routine checks during engine diagnostics and maintenance.

Caution: Always wear appropriate eye protection when using this ignition tester.