FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM
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Car repair manuals for everyone.
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Toyota
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1989
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Corolla Sedan L4-1587cc 1.6L DOHC (4A-GE)
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Repair and Diagnosis
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Powertrain Management
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Fuel Delivery and Air Induction
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Fuel Pump
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Specifications
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Pressure, Vacuum and Temperature Specifications
Pressure, Vacuum and Temperature Specifications
FUEL PRESSURE REGULATOR VACUUM:
At Idle
17.72 in.Hg, 60 kPa or more
FUEL PRESSURE
:
At Idle
30 - 33 PSI (206 - 226 kPa)
At WOT
38 - 44 PSI (265 - 304 kPa)