How to troubleshoot a no fuel pressure problem on any car. Is it the fuel pump, relay or wiring? Computer problem? Cam or Crank sensor problem? These questions and many others I will answer in this video.

In this video I will walk you through some basic tests on verifying spark, injector pulse and fuel pressure. All you need is a digital multimeter and a small pocket screwdriver. I will be using the Power Probe IV but this is not a necessary tool to handle this problem.

In this video I will show you how to test for spark on a GM type two waste spark system. How to test for proper fuel injector control and how to test fuel pressure and the fuel pump electrical system.