Toyota Workshop Service and Repair Manuals

Fuel Pressure: Specifications

FUEL PRESSURE SPECIFICATIONS 

Ign ON [1] .....................................................................................................................................................................  2.7 - 3.1 kg/cm2 (38 - 44 psi)
At idle [2] ......................................................................................................................................................................  2.7 - 3.1 kg/cm2 (38 - 44 psi)
At idle [3] ......................................................................................................................................................................  2.3 - 2.6 kg/cm2 (33 - 37 psi)

[1]

+B & FP terminals of check connector shorted

[2]

Fuel Pressure Regulator vacuum sensing hose disconnected

[3]

Fuel Pressure Regulator vacuum sensing hose connected