Edmunds Answers



  • mmm3rd 05/27/13 8:21 pm PST

    Tested the fuel pressure today.

    With the fuel pump running it showed 47psi and when the pump stopped it was 40psi. Isn't that about right?

    I also pulled the connecter off of an injector and put an analog multimeter on it while my brother cranked the engine and it didn't show any voltage at all.
    Will the multimeter work for that, or do I need to buy a $30 injector test light set?
    Also, If it's true that I'm not getting ant power to the injectors, what do I need to replace? Would that be the ECM?


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