Toyota Land Cruiser

FJ60, FJ62 and FJ80 1980-1997 of release

Repair and car operation



Toyota Land Cruiser
+ 1. Maintenance instruction
+ 2. Maintenance
+ 3. Engines
+ 4. Systems of cooling, heating
- 5. Fuel and exhaust systems
   + 5.1. Carburetor engines
   - 5.2. Engines with fuel injection
      5.2.1. Technical characteristics
      5.2.2. Decompression of fuel system
      + 5.2.3. Fuel pump and pressure of fuel
      5.2.4. Gasoline pipe lines and joints
      5.2.5. Fuel pump
      5.2.6. Fuel level sensor
      5.2.7. Air filter
      5.2.8. Cable of a drive of a butterfly valve
      - 5.2.9. System of electronic injection of fuel (EFI system)
         5.2.9.1. Check of system of electronic injection of fuel
         - 5.2.9.2. Units of system of electronic injection of fuel
            5.2.9.2.1. Butterfly valve case
            5.2.9.2.2. Sensor of an angle of rotation of a butterfly valve
            5.2.9.2.3. Regulator of pressure of fuel
            5.2.9.2.4. Valve of a regulator of turns of idling
            5.2.9.2.5. Fuel and nozzle distributor
            5.2.9.2.6. Leveling chamber
+ 6. System of decrease in toxicity
+ 7. Transmission
+ 8. Brake system
+ 9. Suspension brackets and steering
+ 10. Body
+ 11. Electric equipment
+ 12. Electroschemes




5.2.9.2.3. Regulator of pressure of fuel

GENERAL INFORMATION

Check

The description of a procedure for test of the pump and pressure of fuel (see subsection 5.2.3).

Pressure regulator on cars of 1988-92.

Disconnect a hose of return supply of fuel, unscrew two bolts and remove a regulator.

1. Vacuum hose

2. Return gasoline pipe line

3. Pressure regulator

Pressure regulator on cars c of 1993.

The regulator of pressure is turned out.

1. Pressure regulator
2. Vacuum hose
3. Return gasoline pipe line
4. Ring
5. At assembly to tighten with the set moment

Replacement

PERFORMANCE ORDER
1. Execute a decompression of fuel system and disconnect the battery from weight.
2. Disconnect from a regulator a vacuum hose.
3. Substitute the pallet under a return fuel hose.
4. On cars of 1988-92 – unscrew a bolt of the union of a hose of a return gasoline pipe line of the banjo type, remove washers and disconnect a return gasoline pipe line from a pressure regulator. On cars since 1993 – weaken a collar and disconnect from a pressure regulator a hose of a return gasoline pipe line.
5. On cars of 1988-92 – unscrew bolts and remove a regulator (see fig. A pressure regulator on cars of 1988-92). On cars since 1993 – turn out a regulator (see fig. A pressure regulator on cars c of 1993).
6. Replace a sealing ring and be convinced of correctness of installation of a regulator on the distributor.
7. Further installation is carried out upside-down