isuzu Workshop Repair Guides

Isuzu Workshop Service and Repair Manuals

Pressure, Vacuum and Temperature Specifications|Page 1933 > < Positive Crankcase Ventilation Valve|Testing and Inspection
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Fuel Pressure: Pressure, Vacuum and Temperature Specifications

 

Regulating Pressure

47 - 54  psi 

With vacuum hose disconnected

 

   

  

 

Regulating Pressure

38 - 46  psi 

With vacuum hose connected

 

   

  

 

Pressure, Vacuum and Temperature Specifications|Page 1933 > < Positive Crankcase Ventilation Valve|Testing and Inspection