Fuel Pressure: Testing and Inspection

NOTE: The fuel pressure regulator is factory adjusted. Do not attempt to reset fuel pressure by adjusting it.

PRESSURE CHECK
- Disconnect electrical connection to inertia switch on left side of luggage compartment.
- Crank engine for 15 seconds to reduce system pressure.
- Install fuel pressure gauge between fuel filter and injectors.
- Connect inertia switch in luggage compartment.
- Start engine and check fuel system pressure. Then accelerate engine while monitoring pressure.
- Fuel pressure should remain within specification. Specifications

PRESSURE CHECK GAUGE REMOVAL
- Disconnect electrical connection to inertia switch.
- Crank engine 15 seconds (to reduce fuel pressure).
- Remove pressure gauge and restore fuel lines to their original condition.
- Connect inertia switch.
- Crank engine and check for leaks.