Question about 1998 Jeep Cherokee

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Whats A/C pressures for a 98 Cherokee?

Whats the low and high side pressures for a 98 Jeep Cherokee 4.0?

Doing my friends car. Thanks!

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Ambient 21°C 27°C 32°C 38°C 43°C
Temperature (70°F) (80°F) (90°F) (100°F) (110°F)
Air Temperature -3 to 3°C 1 to 7°C 3 to 9°C 6 to 13°C 10 to 18°C
at Center Panel
Outlet (27-38°F) (33-44°F) (37-48°F) (43-55°F) (50-64°F)
Evaporator 179-241 kPa 221-283 kPa 262-324 kPa 303-365 kPa 345-414 kPa
Inlet Pressure
at Charge Port (26-35 psi) (32-41 psi) (38-47 psi) (44-53 psi) (50-60 psi)
Compressor 1240-1655 kPa 1380-1790 kPa 1720-2070 kPa 1860-2345 kPa 2070-2690 kPa
Pressure (180-240 psi) (200-260 psi) (250-300 psi) (270-340 psi) (300-390 psi)

Posted on Jul 17, 2009

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