Purge Valve Inspection

Engine Hybrid System. Land Cruiser. Urj200, 202 Grj200 Vdj200

3Ur-Fe Emission Control. Land Cruiser. Urj200, 202 Grj200 Vdj200

INSPECT PURGE VSV

Purge Valve -- Inspection

1. INSPECT PURGE VSV

Land Cruiser. Urj200, 202 Grj200 Vdj200.3Ur-Fe Emission Control.Emission Control System.Purge Valve Inspection

Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Tester Connection
Condition
Specified Condition
1 - 2
20°C (68°F)
23 to 26 Ω
1 - VSV body ground
Always
10 kΩ or higher
2 - VSV body ground
10 kΩ or higher
If the result is not as specified, replace the purge VSV.

Check the operation of the purge VSV.
1. Check that air does not flow from port F when air is applied to port E.
  Text in Illustration
  *a
  Does not flow
  
  Air
2. Apply battery voltage to the connector, and check the VSV operation.
  OK:
  Measurement Condition
  Specified Condition
  Battery positive (+) → Terminal 1
  Battery negative (-) → Terminal 2
  Air flows from port E to port F
  Text in Illustration
  
  Air
  If the result is not as specified, replace the purge VSV.