jeep Workshop Repair Guides

Jeep Workshop Service and Repair Manuals

Heater A/C System - Defaults To Defrost Mode|Page 6670 > < Heater A/C System - Defaults To Defrost Mode|Page 6668
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Vacuum Check Valve HVAC: Locations

Vacuum Check Valves (non-AZC only) are installed on the vacuum supply system. One is on the accessory vacuum supply line in the engine
compartment, near the vacuum tap on the engine intake manifold. A second vacuum check valve is located on the bottom of the HVAC unit behind the
passenger front floor duct on the black vacuum line.

Heater A/C System - Defaults To Defrost Mode|Page 6670 > < Heater A/C System - Defaults To Defrost Mode|Page 6668