I picked up a few diagnostic tools recently. A set of noid lights, and a couple IAC testers as well as a fuel pressure gauge and a spark checker.
I tested out the fuel pressure gauge. It shows 41 PSI with the key on - engine off. 35 LBS with the engine running and 45 lbs with the engine running and the vacuum line removed from the FPR. I'm happy with those readings.
I also tested the noid light. I unplugged the #2 injector and plugged the noid light in. When I started the car, the light flashed. Simple enough!
I've used the spark checker in the past, it works great too. I'm pretty confident that i'll be able to effectively diagnose any problems I might have with my car in the future.
I've also got freescan loaded on my laptop that should pretty much cover everything else!
I tested out the fuel pressure gauge. It shows 41 PSI with the key on - engine off. 35 LBS with the engine running and 45 lbs with the engine running and the vacuum line removed from the FPR. I'm happy with those readings.
I also tested the noid light. I unplugged the #2 injector and plugged the noid light in. When I started the car, the light flashed. Simple enough!
I've used the spark checker in the past, it works great too. I'm pretty confident that i'll be able to effectively diagnose any problems I might have with my car in the future.
I've also got freescan loaded on my laptop that should pretty much cover everything else!
![Cool](https://f-body.com/core/images/smilies/cool.gif)
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