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




5.2.9.2.2. Sensor of an angle of rotation of a butterfly valve

GENERAL INFORMATION

Table of check of the sensor of turn of a butterfly valve (1988-92)

Gap between the lever and the butterfly valve screw
Pairs of conclusions
Resistance
0 mm
VTA-E2
0,3-6,3 kiloohms
0,50 mm
IDL-V2
<2,3 kiloohms
0,75 mm
IDL-V2
infinity
Zaslonka is completely open
VTA-E2
3,5-10,3 kiloohms
VC-E2
4,52-8,25 kiloohms

The table of check of the sensor of turn of a butterfly valve (since 1983)

Gap between the lever and the butterfly valve screw
Pairs of conclusions
Resistance
0 mm
VTA-E2
0,2-5,7 kiloohms
0,50 mm
IDL-V2
<2,3 kiloohms
0,75 mm
IDL-V2
infinity
Zaslonka is completely open
VTA-E2
2,0-10,2 kiloohms
VC-E2
2,5-5,9 kiloohms

Check

PERFORMANCE ORDER
1. Disconnect from the sensor the socket.
2. Between the restrictive screw of a butterfly valve and the lever lay щуп the set thickness (1 – the lever, 2 – the limiter, 3 – a making place щупа).
3. Measure resistance between the pairs of conclusions specified in the corresponding tables, laying щупы various thickness (1 – an ohmmeter, 2 – depression, 3 – щуп).
4. If the measured resistance differs from specified in the table, between the lever and the screw of a zaslonka lay щуп in the thickness of 0,93 mm (on cars of 1988-92) or 0,62 mm (on cars since 1993) and connect an ohmmeter to conclusions of IDL and Е2. Release screws of fastening of the sensor and slowly turn the sensor clockwise until then while the ohmmeter will not show a gap.
5. Tighten screws and with the help щупов the set thickness again check resistance between the specified conclusions.
6. If adjustment did not possible to achieve the set resistance, remove the sensor and replace, then adjust.