Test & Diagnostic

Test & Diagnostic Equipment from JC Whitney help you test and diagnose electrical systems, leaks and other automobile problems accurately and quickly. Prevent expensive repairs, save time and labor with the help of our range of automotive Test & Diagnostics tools such as Computer Code Readers & Scanners, Multimeters & Analyzers, Testers and Tune Up Tools.

Test & Diagnostic tools such as Computer Code Readers help avoid unnecessary shop work and save time by detecting engine problems immediately. These Computer Code Readers retrieve ABS and engine trouble codes from the on-board computer and help you make your own repairs.

Choose from our range of Test & Diagnostic tools like Multimeters & Analyzers that are capable of testing electrical functions like starting, charging, ignition and full delivery system and can easily locate faulty wiring and components. Test & Diagnostic tools also feature a variety of Testers such as battery condition testers, fuel testers, pressure testers and thermometers. These Testers quickly enable you to identify the problem so that you can rectify it before it’s too late.

JC Whitney also stocks Test & Diagnostic tools like Compression Testers, Leakage Testers, Pocket Scanners, Code Scouts, Starter Tester, Portable Refractometer, Advance Timing Lights and much more from the leading brands such as Equus®, Prism, OTC, Innova®, Actron® and Autoxray®.