interesting choice of test equipment. I have a compression tester i haven't used for 10 years. Test light is fine but cost me under 10 bucks. In 30 years of working on cars i have never needed a fuel presure test kit, fuel pump is something I replace anyway on any car i get thats done over 150k. Only because i try to prevent breakdowns from failure of common probs across most cars.
Same, I haven't touched one in years... most cars these days have builtin oscilloscopes and can do things like relative compression tests, load on fuel pumps, ect ect.... so u only really need tools like this on old cars.
im surprised you have never used a fuel pressure gauge???? are u working in the industry because that might explain why???
im not trying to be rude or anything, but if ur NOT working as a mechanic ur generally not going to use the tools??
but if your not in the industry u wouldn't know. for warranty claims u need to actually prove how you diagnosed it, u cant just say we replaced ya fuel pump because some guy on a forum told me, there needs to be proof, and thats how i learnt.... diagnose right and "fix it first time"
and test light... is that a normal one or one that can pulse for testing circuits? most people dont even know there is a difference? but those cheap ones are not fast enough for testing things like CAS pulses
