T100 Pickup 2WD L4-164.4 2693cc 2.7L DOHC (3RZ-FE) (1995)
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Reconnect the vacuum sensing hose to the fuel pressure regulator.
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Measure the fuel pressure at idle.
Fuel pressure: 206-255 kPa (31-37 psi)
If pressure is not as specified, check the vacuum sensing hose and fuel pressure regulator.
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Stop the engine.
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Check that the fuel pressure remains as specified for 5 minutes after the engine has stopped.
Fuel pressure: 147 kPa (21 psi) or more
If pressure is not as specified, check the fuel pump pressure regulator and/or injector.
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After checking fuel pressure, disconnect the negative (-) terminal cable from the battery and carefully remove SST 09268-45012 or equivalent
to prevent gasoline from splashing.
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Reconnect the fuel inlet pipe to the delivery pipe with 2 new gaskets and the union bolt.
Torque: 29 Nm (22 ft lb)
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Reconnect the negative (-) terminal cable to the battery.
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Check for fuel leakage.