Passport 2WD L4-2559cc 2.6L SOHC (4ZE1) (1994)
Fuel Pressure: Testing and Inspection
CONNECTING FUEL PRESSURE GAUGE
1. Relieve Fuel System Pressure.
a. Remove Fuel Pump Fuse from Fuse Block in Instrument Panel.
b. Crank Engine until it stalls and then for an additional 3 seconds.
c. Disconnect negative (-) Battery cable.
2. Connect a Fuel Pressure Gauge.
-
Fuel Pressure Gauge : J-35957-1
-
Fuel Rail Access Filling : J-35957-2
Note: When pulling out the Fuel Hose, cover up the joint with a rag to prevent gasoline from spraying. Once Fuel pressure gauge is connected,
reconnect negative (-) Battery cable and reinstall Fuel Pump fuse into fuse block. Before removing Fuel pressure gauge, relieve Fuel system
pressure.