nissan Workshop Repair Guides

Nissan and Datsun Workshop Service and Repair Manuals

Nissan-Datsun 280ZX L6-2753cc SOHC Turbo (L28ET) (1983)|Fluids > < Fuel Pressure Release|Service and Repair
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Hose/Line HVAC: Testing and Inspection

1.

A restricted suction line is indicated by low suction pressure at the compressor, low discharge pressure and little or no cooling.

2.

A restricted discharge line will usually cause the pressure relief valve to open.

3.

A restricted liquid line will cause low suction and discharge pressures and little or no cooling.

Nissan-Datsun 280ZX L6-2753cc SOHC Turbo (L28ET) (1983)|Fluids > < Fuel Pressure Release|Service and Repair