Modern scan tools are great at finding engine faults, but have one major limitation—they only “see” what the car’s computer sees. This means that spark plug, lead and coil problems frequently result in a “No Fault Found” diagnosis from the scanner, leaving you none the wiser.

We know, we’ve been there!

Now, by supplementing your scanner with the HI ARC and COP ARC ignition testers from Workshopsolutions, these problems truly become a thing of the past.

Approach an active plug lead with the HI ARC and you’ll hear a “beeping” sound, one beep for every firing impulse, allowing you to evaluate the quality and reliability of the spark. LEDs tell you whether the cylinder is positive or negative firing (great for DIS engines), whilst, at the push of a button, you get accurate, repeatable firing kV values.

It’s as simple as that and a typical ARC test takes just 20 seconds per cylinder!

Nowadays, it’s just not enough to have only an ignition tester which picks up its signal from a plug lead, you also need a tool which can handle systems which have no HT leads. These systems are known as Coil on Plug or COP for short and the new COP ARC ignition tester from WORKSHOPSOLUTIONS is made specially to handle them.

The COP ARC tester is universal - it needs no special adaptor plates for different types of coil. Simply place the flexible (and replaceable) mylar finger onto the top or side of each individual ignition coil to obtain a highly accurate reading. The COP ARC tester can show whether the spark generated by the coil is sufficient in power and duration to properly fire the air fuel mixture.

Combine the COP ARC tester with the HI ARC and the analysis of the ignition system on ANY petrol engine is within your grasp. Best of all - it only takes a few seconds to test each cylinder.

Price is for both units

Price £125.00

Including VAT at new 2009 15% rate is £143.75

If you have any question or wish to purchase from outside of the UK mainland or by using credit, please contact us here instead of using the above 'Buy Now' button

This post is tagged: Add new tag, dis, igniction, igniction testers