H44 - Check Ability of Injector(s) to Deliver Fuel
- Pressure gauge installed.
- Cycle key several times.
- Locate and disconnect the Inertia Fuel Switch (IFS).
- Monitor pressure gauge while cranking the engine for at least five seconds.
- Was there a pressure drop greater than 5 psi (34 kPa)?
YES -- The EEC-V System is not the cause of the no start. REMOVE the fuel pressure gauge. RECONNECT the IFS switch. Refer to Fuel Delivery and Air Induction for additional testing.
NO -- REMOVE fuel pressure gauge. RECONNECT IFS switch. Go to H45. H45 - Check Resistance of Injector(s) and Harness