infiniti Workshop Repair Guides

Infiniti Workshop Service and Repair Manuals

Firing Order > < Air Filter Element|Service and Repair
Page 1
background image

Fuel Pressure Release: Service and Repair

ON-VEHICLE MAINTENANCE

FUEL PRESSURE

Inspection

FUEL PRESSURE RELEASE

With CONSULT-III

1. Turn ignition switch ON.
2. Perform "FUEL PRESSURE RELEASE" in "WORK SUPPORT" mode with CONSULT-III.
3. Start engine.
4. After engine stalls, crank it two or three times to release all fuel pressure.
5. Turn ignition switch OFF.

Without CONSULT-III

1. Remove fuel pump fuse (1) located in IPDM E/R (2).
2. Start engine.
3. After engine stalls, crank it two or three times to release all fuel pressure.
4. Turn ignition switch OFF.
5. Reinstall fuel pump fuse after servicing fuel system.

Firing Order > < Air Filter Element|Service and Repair