摘要: |
Ask any qualified and experienced diagnostician and they will tell you, "Figuring out what's wrong with the vehicle or solving intermittent faults is not difficult. But getting the information needed to make these determinations is the real challenge." It's important to have the correct tools for the job as well as know knowing the ins and outs of that tool's functionality. What tool am I describing? Well, that varies depending upon the job you are challenged with. In many cases though, it is the digital storage oscilloscope (DSO) or lab scope, for short. This is such a valuable tool because of its wide variety of uses and applications. The main reason being it functions on just about anything with an electrical impulse. A multi-channel lab scope will allow for action/reaction testing of signals simultaneously. True, there are limitations to voltage and such but there is almost nothing on today's automobiles that it cannot be applied to. |