To test spark you can remove a spark plug boot from it's cylinder. Put a screwdriver in the spark plug boot and hold the metal handle about half an inch away from a chassis gruond (pretty much anything metal). Now, get a friend to crank the vehicle, you should see spark arcing from the metal shaft of the screwdriver to the chassis ground. The spark should be pretty bright as well.
To measure fuel pressure, you will have to purchase a fuel pressure gauge unforunately. This taps into the fuel filter banjo bolt and will give you a reading in PSI. A quick check to see if you have atleast some fuel would be to loosen up a fuel line at the fuel rain or fuel filter and turn the key to RUNII, the prime will prime and you should see fuel squirt out of the loosen nut/bolt.
Goodluck, let me know if you need further directions.
Thursday, February 26th, 2009 AT 5:01 PM