2002 Volkswagen Jetta Repair Question
Jetta starts but if dies will not start again
start with a fuel pressure test.
24,854 answers provided
would that mean bad fuel pump?
9 questions asked
A fuel pressure test will rule out the fuel pump as the culprit
68 questions asked
Pressure alone might not tell the whole story... fuel pump current ramping will show you the health of the contacts inside of the pump.
0 questions asked