Diagnostic Aids
Water or foreign material in fuel can cause a no-start or a lack of power condition. Low fuel pressure, a restricted fuel filter or fuel injectors may cause a no-start condition. See CHART A1-5 for fuel injector circuit test.
An intermittent may be caused by a poor connection, rubbed-through wire insulation, or a wire broken inside insulation. Inspect harness connectors for backed-out terminals, improper mating, broken locks, improperly formed or damaged terminals, and poor terminal-to-wire connections before replacing components.