Coil-on-Plug (COP) Adapter Acura / Honda / Isuzu

The COP adapter series uses new sensor technology and is designed to be easily indexed for accurate cylinder-to-cylinder comparison.  The COP adapter also provides an engine RPM signal to the kV Module.

The Snap-on COP (coil-on-plug) 4 Adapter us a non-intrusive capacitive pickup that clips onto the top of the coil assembly. The COP 4 Adapter is used to test certain Acura, Honda, and Isuzu models.

  • The COP 4 Adapter allows you to:
  • Capture Intermittent failures under load
  • View secondary ignition data with no or minimal component removal
  • Road test the vehicle while testing
  • View engine RPM

1991-2006, Model NSX, 3.0L engine
1997-2005, Model NSX, 3.2L engine
1996-99, Model SLX, 3.2 engine

1996-99, Model Passport, 3.2L engine

1998-99, Model Amigo, 3.2L engine
1997-99, Model Rodeo, 3.2L engine
1996-97, Model Trooper, 3.2L engine
1998-99, Model Trooper, 3.5L engine

Coil-on-Plug (COP) Adapter Acura / Honda / Isuzu


List Price: $69.99USD

Add to Cart Compare

Got Questions?

Get Answers Here
Car & Light Truck Diagnostics

Send e-mail
(800) 424-7226

Heavy-Duty Truck Diagnostics

Contact us here
(800) 311-5452

Request Product Information

Snap-on Diagnostic Tools and

Repair Information

Snap-on is a trademark of Snap-on Incorporated.

All other marks are marks of their respective holders.

©2019 Snap-on Incorporated. All Rights Reserved.

Got Questions?

Request Product Information

Online Product Help Here

Contact Diagnostic Customer Care

Send e-mail

(800) 424-7226

Mon - Fri 6am - 5pm PST


Product Registration:

• US     • Canada

We have placed cookies on your computer to give you the best possible experience with our website. These cookies are also used to ensure we show you advertising that is relevant to you. If you continue without changing your settings, you are agreeing to our use of cookies to improve your user experience. You can click the cookie settings link on our website to change your cookie settings at any time.
Privacy Policy