FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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Pressure, Vacuum and Temperature Specifications

Pressure @ idle, vacuum hose DISCONNECTED 265 - 304 kPa (38 - 44 psi)

Pressure @ idle, vacuum hose CONNECTED 226 - 265 kPa (33 - 38 psi)

Residual pressure after 5 minutes 147 kPa (21 psi) or more