Features and Benefits:

• Power and output lights indicate test activation
• Includes wiring harness adapter and instructions
• It enables you to check cylinder balance by firing individual injectors
• Fires individual injectors in 1/2-second increments in three different ranges: 1 pulse of 500 milliseconds; 50 pulses of 10 milliseconds; 100 pulses of 5 milliseconds

When testing the fuel injectors, precision equipment is needed.  This vehicle-powered tool fills that requirement.  It enables you to check cylinder balance by firing individual injectors, at only 1/2-second increments in three different ranges.  Which start 1 pulse of 500 milliseconds, 50 pulses of 10 milliseconds, and 100 pulses of 5 milliseconds.  This is a great tester to have.